---
_id: '23479'
author:
- first_name: Maxim
  full_name: Weizel, Maxim
  id: '44271'
  last_name: Weizel
  orcid: https://orcid.org/0000-0003-2699-9839
- first_name: Franz X.
  full_name: Kaertner, Franz X.
  last_name: Kaertner
- first_name: Jeremy
  full_name: Witzens, Jeremy
  last_name: Witzens
- first_name: J. Christoph
  full_name: Scheytt, J. Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
citation:
  ama: 'Weizel M, Kaertner FX, Witzens J, Scheytt JC. Photonic Analog-to-Digital-Converters
    – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower
    Sampler. In: <i>Photonic Networks; 21th ITG-Symposium</i>. VDE; 2020:1-6.'
  apa: Weizel, M., Kaertner, F. X., Witzens, J., &#38; Scheytt, J. C. (2020). Photonic
    Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic
    Switched-Emitter-Follower Sampler. <i>Photonic Networks; 21th ITG-Symposium</i>,
    1–6.
  bibtex: '@inproceedings{Weizel_Kaertner_Witzens_Scheytt_2020, title={Photonic Analog-to-Digital-Converters
    – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower
    Sampler}, booktitle={Photonic Networks; 21th ITG-Symposium}, publisher={VDE},
    author={Weizel, Maxim and Kaertner, Franz X. and Witzens, Jeremy and Scheytt,
    J. Christoph}, year={2020}, pages={1–6} }'
  chicago: Weizel, Maxim, Franz X. Kaertner, Jeremy Witzens, and J. Christoph Scheytt.
    “Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic
    Switched-Emitter-Follower Sampler.” In <i>Photonic Networks; 21th ITG-Symposium</i>,
    1–6. VDE, 2020.
  ieee: M. Weizel, F. X. Kaertner, J. Witzens, and J. C. Scheytt, “Photonic Analog-to-Digital-Converters
    – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower
    Sampler,” in <i>Photonic Networks; 21th ITG-Symposium</i>, Online, 2020, pp. 1–6.
  mla: Weizel, Maxim, et al. “Photonic Analog-to-Digital-Converters – Comparison of
    a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler.” <i>Photonic
    Networks; 21th ITG-Symposium</i>, VDE, 2020, pp. 1–6.
  short: 'M. Weizel, F.X. Kaertner, J. Witzens, J.C. Scheytt, in: Photonic Networks;
    21th ITG-Symposium, VDE, 2020, pp. 1–6.'
conference:
  location: Online
date_created: 2021-08-24T08:57:50Z
date_updated: 2025-10-30T09:15:26Z
department:
- _id: '58'
- _id: '230'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/9273765
page: 1-6
project:
- _id: '303'
  name: 'SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler
    (PACE) - Phase 2'
- _id: '298'
  name: 'FOR 2863: Metrologie für die THz Kommunikation (Meteracom)'
publication: Photonic Networks; 21th ITG-Symposium
publication_identifier:
  unknown:
  - 978-3-8007-5423-6
publisher: VDE
status: public
title: Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an
  Optoelectronic Switched-Emitter-Follower Sampler
type: conference
user_id: '44271'
year: '2020'
...
---
_id: '24053'
abstract:
- lang: eng
  text: "We overview the 3-year Meteracom project which\r\nwill provide traceability
    to the SI for THz communication\r\nmeasurement parameters. The key objectives
    are to develop new\r\nmetrological methods to characterize the measurement systems,\r\nsystem
    components and propagation channels. The final\r\nobjective is to develop metrology
    for functionality and signal\r\nintegrity of THz communication systems; particularly
    device\r\ndiscovery and beam tracking, determination of physical layer\r\nparameters
    for digital transmission and real-time performance\r\nevaluation."
author:
- first_name: David
  full_name: Humphreys, David
  last_name: Humphreys
- first_name: Mladen
  full_name: Berekovic, Mladen
  last_name: Berekovic
- first_name: Ingmar
  full_name: Kallfass, Ingmar
  last_name: Kallfass
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
- first_name: Thomas
  full_name: Kuerner, Thomas
  last_name: Kuerner
- first_name: Admela
  full_name: Jukan, Admela
  last_name: Jukan
- first_name: Thomas
  full_name: Schneider, Thomas
  last_name: Schneider
- first_name: Thomas
  full_name: Kleine-Ostmann, Thomas
  last_name: Kleine-Ostmann
- first_name: Martin
  full_name: Koch, Martin
  last_name: Koch
- first_name: Reiner
  full_name: Thomae, Reiner
  last_name: Thomae
citation:
  ama: 'Humphreys D, Berekovic M, Kallfass I, et al. An overview of the Meteracom
    Project. In: <i>Proc. 43-Nd Meeting of the Wireless World Research Forum (WWRF)",</i>.
    ; 2019.'
  apa: Humphreys, D., Berekovic, M., Kallfass, I., Scheytt, C., Kuerner, T., Jukan,
    A., Schneider, T., Kleine-Ostmann, T., Koch, M., &#38; Thomae, R. (2019). An overview
    of the Meteracom Project. <i>Proc. 43-Nd Meeting of the Wireless World Research
    Forum (WWRF)",</i>.
  bibtex: '@inproceedings{Humphreys_Berekovic_Kallfass_Scheytt_Kuerner_Jukan_Schneider_Kleine-Ostmann_Koch_Thomae_2019,
    place={London, England}, title={An overview of the Meteracom Project}, booktitle={Proc.
    43-nd Meeting of the Wireless World Research Forum (WWRF)",}, author={Humphreys,
    David and Berekovic, Mladen and Kallfass, Ingmar and Scheytt, Christoph and Kuerner,
    Thomas and Jukan, Admela and Schneider, Thomas and Kleine-Ostmann, Thomas and
    Koch, Martin and Thomae, Reiner}, year={2019} }'
  chicago: Humphreys, David, Mladen Berekovic, Ingmar Kallfass, Christoph Scheytt,
    Thomas Kuerner, Admela Jukan, Thomas Schneider, Thomas Kleine-Ostmann, Martin
    Koch, and Reiner Thomae. “An Overview of the Meteracom Project.” In <i>Proc. 43-Nd
    Meeting of the Wireless World Research Forum (WWRF)",</i>. London, England, 2019.
  ieee: D. Humphreys <i>et al.</i>, “An overview of the Meteracom Project,” 2019.
  mla: Humphreys, David, et al. “An Overview of the Meteracom Project.” <i>Proc. 43-Nd
    Meeting of the Wireless World Research Forum (WWRF)",</i> 2019.
  short: 'D. Humphreys, M. Berekovic, I. Kallfass, C. Scheytt, T. Kuerner, A. Jukan,
    T. Schneider, T. Kleine-Ostmann, M. Koch, R. Thomae, in: Proc. 43-Nd Meeting of
    the Wireless World Research Forum (WWRF)", London, England, 2019.'
date_created: 2021-09-09T12:26:07Z
date_updated: 2022-01-06T06:56:06Z
department:
- _id: '58'
language:
- iso: eng
place: London, England
publication: Proc. 43-nd Meeting of the Wireless World Research Forum (WWRF)",
related_material:
  link:
  - relation: confirmation
    url: https://www.wwrf.ch/files/content%20wwrf/meetings/past%20events/wwrf43/presentations%20wwrf43/Metaracom%20Project.pdf
status: public
title: An overview of the Meteracom Project
type: conference
user_id: '15931'
year: '2019'
...
---
_id: '24058'
abstract:
- lang: eng
  text: Embedded systems require a high energy efficiency in combination with an optimized
    performance. As such, Bit Manipulation Instructions (BMIs) were introduced for
    x86 and ARMv8 to improve the runtime efficiency and power dissipation of the compiled
    software for various applications. Though the RISC-V platform is meanwhile widely
    accepted for embedded systems application, its instruction set architecture (ISA)
    currently still supports only two basic BMIs.We introduce ten advanced BMIs for
    the RISC-V ISA and implemented them on Berkeley's Rocket CPU [1], which we synthesized
    for the Artix-7 FPGA and the TSMC 65nm cell library. Our RISC-V BMI definitions
    are based on an analysis and combination of existing x86 and ARMv8 BMIs. Our Rocket
    CPU hardware extensions show that RISC-V BMI extensions have no negative impact
    on the critical path of the execution pipeline. Our software evaluations show
    that we can, for example, expect a significant impact for time and power consuming
    cryptographic applications.
author:
- first_name: Bastian
  full_name: Koppelmann, Bastian
  id: '25260'
  last_name: Koppelmann
- first_name: Peer
  full_name: Adelt, Peer
  id: '5603'
  last_name: Adelt
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
citation:
  ama: 'Koppelmann B, Adelt P, Müller W, Scheytt C. RISC-V Extensions for Bit Manipulation
    Instructions. In: <i>29th International Symposium on Power and Timing Modeling,
    Optimization and Simulation (PATMOS)</i>. ; 2019. doi:<a href="https://doi.org/10.1109/PATMOS.2019.8862170">10.1109/PATMOS.2019.8862170</a>'
  apa: Koppelmann, B., Adelt, P., Müller, W., &#38; Scheytt, C. (2019). RISC-V Extensions
    for Bit Manipulation Instructions. <i>29th International Symposium on Power and
    Timing Modeling, Optimization and Simulation (PATMOS)</i>. <a href="https://doi.org/10.1109/PATMOS.2019.8862170">https://doi.org/10.1109/PATMOS.2019.8862170</a>
  bibtex: '@inproceedings{Koppelmann_Adelt_Müller_Scheytt_2019, place={Rhodos, Griechenland},
    title={RISC-V Extensions for Bit Manipulation Instructions}, DOI={<a href="https://doi.org/10.1109/PATMOS.2019.8862170">10.1109/PATMOS.2019.8862170</a>},
    booktitle={29th International Symposium on Power and Timing Modeling, Optimization
    and Simulation (PATMOS)}, author={Koppelmann, Bastian and Adelt, Peer and Müller,
    Wolfgang and Scheytt, Christoph}, year={2019} }'
  chicago: Koppelmann, Bastian, Peer Adelt, Wolfgang Müller, and Christoph Scheytt.
    “RISC-V Extensions for Bit Manipulation Instructions.” In <i>29th International
    Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)</i>.
    Rhodos, Griechenland, 2019. <a href="https://doi.org/10.1109/PATMOS.2019.8862170">https://doi.org/10.1109/PATMOS.2019.8862170</a>.
  ieee: 'B. Koppelmann, P. Adelt, W. Müller, and C. Scheytt, “RISC-V Extensions for
    Bit Manipulation Instructions,” 2019, doi: <a href="https://doi.org/10.1109/PATMOS.2019.8862170">10.1109/PATMOS.2019.8862170</a>.'
  mla: Koppelmann, Bastian, et al. “RISC-V Extensions for Bit Manipulation Instructions.”
    <i>29th International Symposium on Power and Timing Modeling, Optimization and
    Simulation (PATMOS)</i>, 2019, doi:<a href="https://doi.org/10.1109/PATMOS.2019.8862170">10.1109/PATMOS.2019.8862170</a>.
  short: 'B. Koppelmann, P. Adelt, W. Müller, C. Scheytt, in: 29th International Symposium
    on Power and Timing Modeling, Optimization and Simulation (PATMOS), Rhodos, Griechenland,
    2019.'
conference:
  end_date: 2019.07.03
  start_date: 2019.07.01
date_created: 2021-09-09T12:26:14Z
date_updated: 2022-01-06T06:56:06Z
department:
- _id: '58'
doi: 10.1109/PATMOS.2019.8862170
language:
- iso: eng
place: Rhodos, Griechenland
publication: 29th International Symposium on Power and Timing Modeling, Optimization
  and Simulation (PATMOS)
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/8862170
status: public
title: RISC-V Extensions for Bit Manipulation Instructions
type: conference
user_id: '15931'
year: '2019'
...
---
_id: '24060'
abstract:
- lang: ger
  text: 'In diesem Artikel stellen wir eine Methode zur nicht-invasiven dynamischen
    Speicher- und IO-Analyse mit QEMU für sicherheitskritische eingebettete Software
    für die RISC-V Befehlssatzarchitektur vor. Die Implementierung basiert auf einer
    Erweiterung des Tiny Code Generator (TCG) des quelloffenen CPU-Emulators QEMU
    um die dynamische Identifikation von Zugriffen auf Datenspeicher sowie auf an
    die CPU angeschlossene IO-Geräte. Wir demonstrieren die Funktionalität der Methode
    anhand eines Versuchsaufbaus, bei dem eine Schließsystemkontrolle mittels serieller
    UART-Schnittstelle an einen RISC-V-Prozessor angebunden ist. Dieses Szenario zeigt,
    dass ein unberechtigter Zugriff auf die UART-Schnittstelle frühzeitig aufgedeckt
    und ein Angriff auf eine Zugangskontrolle somit endeckt werden kann. '
author:
- first_name: Peer
  full_name: Adelt, Peer
  id: '5603'
  last_name: Adelt
- first_name: Bastian
  full_name: Koppelmann, Bastian
  id: '25260'
  last_name: Koppelmann
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
citation:
  ama: 'Adelt P, Koppelmann B, Müller W, Scheytt C. Analyse sicherheitskritischer
    Software für RISC-V Prozessoren. In: <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen
    Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>.
    ; 2019.'
  apa: Adelt, P., Koppelmann, B., Müller, W., &#38; Scheytt, C. (2019). Analyse sicherheitskritischer
    Software für RISC-V Prozessoren. <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen
    Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>.
  bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Scheytt_2019, place={Kaiserslautern,
    DE}, title={Analyse sicherheitskritischer Software für RISC-V Prozessoren}, booktitle={MBMV
    2019-22.Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation
    von Schaltungen und Systemen (MBMV 2019)}, author={Adelt, Peer and Koppelmann,
    Bastian and Müller, Wolfgang and Scheytt, Christoph}, year={2019} }'
  chicago: Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, and Christoph Scheytt.
    “Analyse Sicherheitskritischer Software Für RISC-V Prozessoren.” In <i>MBMV 2019-22.Workshop
    Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen
    Und Systemen (MBMV 2019)</i>. Kaiserslautern, DE, 2019.
  ieee: P. Adelt, B. Koppelmann, W. Müller, and C. Scheytt, “Analyse sicherheitskritischer
    Software für RISC-V Prozessoren,” 2019.
  mla: Adelt, Peer, et al. “Analyse Sicherheitskritischer Software Für RISC-V Prozessoren.”
    <i>MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und
    Verifikation von Schaltungen Und Systemen (MBMV 2019)</i>, 2019.
  short: 'P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2019-22.Workshop
    Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen
    Und Systemen (MBMV 2019), Kaiserslautern, DE, 2019.'
conference:
  end_date: 2019.04.08
  start_date: 2019.04.08
date_created: 2021-09-09T12:26:16Z
date_updated: 2022-01-06T06:56:06Z
department:
- _id: '58'
language:
- iso: eng
place: Kaiserslautern, DE
publication: MBMV 2019-22.Workshop Methoden und Beschreibungssprachen zur Modellierung
  und Verifikation von Schaltungen und Systemen (MBMV 2019)
publication_identifier:
  isbn:
  - 978-3-8007-4945-4
related_material:
  link:
  - relation: confirmation
    url: https://www.vde-verlag.de/proceedings-de/454945007.html
status: public
title: Analyse sicherheitskritischer Software für RISC-V Prozessoren
type: conference
user_id: '15931'
year: '2019'
...
---
_id: '24061'
author:
- first_name: Peer
  full_name: Adelt, Peer
  id: '5603'
  last_name: Adelt
- first_name: Bastian
  full_name: Koppelmann, Bastian
  id: '25260'
  last_name: Koppelmann
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
- first_name: Benedikt
  full_name: Driessen, Benedikt
  last_name: Driessen
citation:
  ama: 'Adelt P, Koppelmann B, Müller W, Scheytt C, Driessen B. QEMU for Dynamic Memory
    Analysis of Security Sensitive Software. In: <i> 2nd International Workshop on
    Embedded Software for Industrial IoT in Conjunction with DATE 2019</i>. ; 2019:32-34.'
  apa: Adelt, P., Koppelmann, B., Müller, W., Scheytt, C., &#38; Driessen, B. (2019).
    QEMU for Dynamic Memory Analysis of Security Sensitive Software. <i> 2nd International
    Workshop on Embedded Software for Industrial IoT in Conjunction with DATE 2019</i>,
    32–34.
  bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Scheytt_Driessen_2019, place={Florence,
    Italy}, title={QEMU for Dynamic Memory Analysis of Security Sensitive Software},
    booktitle={ 2nd International Workshop on Embedded Software for Industrial IoT
    in conjunction with DATE 2019}, author={Adelt, Peer and Koppelmann, Bastian and
    Müller, Wolfgang and Scheytt, Christoph and Driessen, Benedikt}, year={2019},
    pages={32–34} }'
  chicago: Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, Christoph Scheytt, and
    Benedikt Driessen. “QEMU for Dynamic Memory Analysis of Security Sensitive Software.”
    In <i> 2nd International Workshop on Embedded Software for Industrial IoT in Conjunction
    with DATE 2019</i>, 32–34. Florence, Italy, 2019.
  ieee: P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, and B. Driessen, “QEMU for
    Dynamic Memory Analysis of Security Sensitive Software,” in <i> 2nd International
    Workshop on Embedded Software for Industrial IoT in conjunction with DATE 2019</i>,
    2019, pp. 32–34.
  mla: Adelt, Peer, et al. “QEMU for Dynamic Memory Analysis of Security Sensitive
    Software.” <i> 2nd International Workshop on Embedded Software for Industrial
    IoT in Conjunction with DATE 2019</i>, 2019, pp. 32–34.
  short: 'P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, B. Driessen, in:  2nd International
    Workshop on Embedded Software for Industrial IoT in Conjunction with DATE 2019,
    Florence, Italy, 2019, pp. 32–34.'
date_created: 2021-09-09T12:26:18Z
date_updated: 2022-01-06T06:56:06Z
department:
- _id: '58'
language:
- iso: eng
page: 32-34
place: Florence, Italy
publication: ' 2nd International Workshop on Embedded Software for Industrial IoT
  in conjunction with DATE 2019'
related_material:
  link:
  - relation: confirmation
    url: https://www.researchgate.net/publication/334258953_QEMU_for_Dynamic_Memory_Analysis_of_Security_Sensitive_Software
status: public
title: QEMU for Dynamic Memory Analysis of Security Sensitive Software
type: conference
user_id: '15931'
year: '2019'
...
---
_id: '24063'
abstract:
- lang: eng
  text: It its current Version 3.1.0 QEMU supports RISC-V RV32GC and RV64GC software
    emulation in user and full system mode. We will first give an overview of the
    current state of the QEMU RISC-V implementation. Thereafter, we will present the
    DecodeTree tool, which will be available with the next QEMU release. DecodeTree
    is a code generator included in QEMU that can generate the program logic for extracting
    and decoding opcodes and operands from a formal instruction list of the target
    architecture. This enables the structured implementation of just-in-time compilations
    to guarantee that the QEMU implementation meets the ISA specification. As such,
    we completely replaced the existing RISC-V RV32GC and RV64GC implementations by
    DecodeTree generations in the next official QEMU release, which is expected in
    spring 2019. We will demonstrate the DecodeTree applications by the example of
    RISC-V ISA subset configurations.
author:
- first_name: Peer
  full_name: Adelt, Peer
  id: '5603'
  last_name: Adelt
- first_name: Bastian
  full_name: Koppelmann, Bastian
  id: '25260'
  last_name: Koppelmann
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
citation:
  ama: 'Adelt P, Koppelmann B, Müller W, Scheytt C. QEMU Support for RISC-V: Current
    State and Future Releases. <i>2nd International Workshop on RISC-V Research Activities</i>.
    2019;(Presentation).'
  apa: 'Adelt, P., Koppelmann, B., Müller, W., &#38; Scheytt, C. (2019). QEMU Support
    for RISC-V: Current State and Future Releases. <i>2nd International Workshop on
    RISC-V Research Activities</i>, <i>(Presentation)</i>.'
  bibtex: '@article{Adelt_Koppelmann_Müller_Scheytt_2019, title={QEMU Support for
    RISC-V: Current State and Future Releases}, volume={(Presentation)}, journal={2nd
    International Workshop on RISC-V Research Activities}, author={Adelt, Peer and
    Koppelmann, Bastian and Müller, Wolfgang and Scheytt, Christoph}, year={2019}
    }'
  chicago: 'Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, and Christoph Scheytt.
    “QEMU Support for RISC-V: Current State and Future Releases.” <i>2nd International
    Workshop on RISC-V Research Activities</i> (Presentation) (2019).'
  ieee: 'P. Adelt, B. Koppelmann, W. Müller, and C. Scheytt, “QEMU Support for RISC-V:
    Current State and Future Releases,” <i>2nd International Workshop on RISC-V Research
    Activities</i>, vol. (Presentation), 2019.'
  mla: 'Adelt, Peer, et al. “QEMU Support for RISC-V: Current State and Future Releases.”
    <i>2nd International Workshop on RISC-V Research Activities</i>, vol. (Presentation),
    2019.'
  short: P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, 2nd International Workshop
    on RISC-V Research Activities (Presentation) (2019).
date_created: 2021-09-09T12:26:20Z
date_updated: 2022-01-06T06:56:06Z
department:
- _id: '58'
language:
- iso: eng
publication: 2nd International Workshop on RISC-V Research Activities
related_material:
  link:
  - relation: confirmation
    url: https://www.edacentrum.de/veranstaltungen/risc-v/2019/programm
status: public
title: 'QEMU Support for RISC-V: Current State and Future Releases'
type: journal_article
user_id: '15931'
volume: (Presentation)
year: '2019'
...
---
_id: '24055'
abstract:
- lang: eng
  text: An octave-band voltage-controlled oscillator is phase-locked on the envelope
    of the pulse train from a mode-locked laser. The locking scheme employs a balanced
    Mach-Zehnder modulator with two photodiodes as a phase detector. The phase.locked
    loop has a loop bandwidth of approximately 1MHz and an in-band phase noise of
    approximately -135dBc/Hz at all frequencies. The integrated jitter from 1kHz to
    100MHz is 21fs, 18.3fs and 13.8fs at 5.016GHz, 7.6GHz and 10.032GHz carrier frequencies,
    respectively. To the authors' knowledge, this is the best jitter performance reported
    for a PLL with MZM-based phase detection and the first reported PLL of this type
    featuring an octave-band frequency range.
author:
- first_name: Meysam
  full_name: Bahmanian, Meysam
  id: '69233'
  last_name: Bahmanian
- first_name: Johannes
  full_name: Tiedau, Johannes
  last_name: Tiedau
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
citation:
  ama: 'Bahmanian M, Tiedau J, Silberhorn C, Scheytt C. Octave-Band Microwave Frequency
    Synthesizer Using Mode-Locked Laser as a Reference. In: <i>2019 International
    Topical Meeting on Microwave Photonics (MWP)</i>. ; 2019:1-4. doi:<a href="https://doi.org/10.1109/MWP.2019.8892046">10.1109/MWP.2019.8892046</a>'
  apa: Bahmanian, M., Tiedau, J., Silberhorn, C., &#38; Scheytt, C. (2019). Octave-Band
    Microwave Frequency Synthesizer Using Mode-Locked Laser as a Reference. <i>2019
    International Topical Meeting on Microwave Photonics (MWP)</i>, 1–4. <a href="https://doi.org/10.1109/MWP.2019.8892046">https://doi.org/10.1109/MWP.2019.8892046</a>
  bibtex: '@inproceedings{Bahmanian_Tiedau_Silberhorn_Scheytt_2019, place={Ottawa,
    ON, Canada, Canada}, title={Octave-Band Microwave Frequency Synthesizer Using
    Mode-Locked Laser as a Reference}, DOI={<a href="https://doi.org/10.1109/MWP.2019.8892046">10.1109/MWP.2019.8892046</a>},
    booktitle={2019 International Topical Meeting on Microwave Photonics (MWP)}, author={Bahmanian,
    Meysam and Tiedau, Johannes and Silberhorn, Christine and Scheytt, Christoph},
    year={2019}, pages={1–4} }'
  chicago: Bahmanian, Meysam, Johannes Tiedau, Christine Silberhorn, and Christoph
    Scheytt. “Octave-Band Microwave Frequency Synthesizer Using Mode-Locked Laser
    as a Reference.” In <i>2019 International Topical Meeting on Microwave Photonics
    (MWP)</i>, 1–4. Ottawa, ON, Canada, Canada, 2019. <a href="https://doi.org/10.1109/MWP.2019.8892046">https://doi.org/10.1109/MWP.2019.8892046</a>.
  ieee: 'M. Bahmanian, J. Tiedau, C. Silberhorn, and C. Scheytt, “Octave-Band Microwave
    Frequency Synthesizer Using Mode-Locked Laser as a Reference,” in <i>2019 International
    Topical Meeting on Microwave Photonics (MWP)</i>, 2019, pp. 1–4, doi: <a href="https://doi.org/10.1109/MWP.2019.8892046">10.1109/MWP.2019.8892046</a>.'
  mla: Bahmanian, Meysam, et al. “Octave-Band Microwave Frequency Synthesizer Using
    Mode-Locked Laser as a Reference.” <i>2019 International Topical Meeting on Microwave
    Photonics (MWP)</i>, 2019, pp. 1–4, doi:<a href="https://doi.org/10.1109/MWP.2019.8892046">10.1109/MWP.2019.8892046</a>.
  short: 'M. Bahmanian, J. Tiedau, C. Silberhorn, C. Scheytt, in: 2019 International
    Topical Meeting on Microwave Photonics (MWP), Ottawa, ON, Canada, Canada, 2019,
    pp. 1–4.'
conference:
  end_date: 2019.10.10
  start_date: 2019.10.07
date_created: 2021-09-09T12:26:10Z
date_updated: 2022-01-31T15:17:38Z
department:
- _id: '58'
doi: 10.1109/MWP.2019.8892046
language:
- iso: eng
page: 1-4
place: Ottawa, ON, Canada, Canada
publication: 2019 International Topical Meeting on Microwave Photonics (MWP)
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/8892046
status: public
title: Octave-Band Microwave Frequency Synthesizer Using Mode-Locked Laser as a Reference
type: conference
user_id: '69233'
year: '2019'
...
---
_id: '24792'
author:
- first_name: Meysam
  full_name: Bahmanian, Meysam
  id: '69233'
  last_name: Bahmanian
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
citation:
  ama: Bahmanian M, Scheytt C. <i>Theory of an Optoelectronic Microwave Phase-Locked
    Loop Based on a MLL Reference and MZM-Based Optoelectronic Phase Detection</i>.;
    2019.
  apa: Bahmanian, M., &#38; Scheytt, C. (2019). <i>Theory of an Optoelectronic Microwave
    Phase-locked Loop based on a MLL reference and MZM-based Optoelectronic Phase
    Detection</i>.
  bibtex: '@book{Bahmanian_Scheytt_2019, place={Meiningen, Deutschland}, title={Theory
    of an Optoelectronic Microwave Phase-locked Loop based on a MLL reference and
    MZM-based Optoelectronic Phase Detection}, author={Bahmanian, Meysam and Scheytt,
    Christoph}, year={2019} }'
  chicago: Bahmanian, Meysam, and Christoph Scheytt. <i>Theory of an Optoelectronic
    Microwave Phase-Locked Loop Based on a MLL Reference and MZM-Based Optoelectronic
    Phase Detection</i>. Meiningen, Deutschland, 2019.
  ieee: M. Bahmanian and C. Scheytt, <i>Theory of an Optoelectronic Microwave Phase-locked
    Loop based on a MLL reference and MZM-based Optoelectronic Phase Detection</i>.
    Meiningen, Deutschland, 2019.
  mla: Bahmanian, Meysam, and Christoph Scheytt. <i>Theory of an Optoelectronic Microwave
    Phase-Locked Loop Based on a MLL Reference and MZM-Based Optoelectronic Phase
    Detection</i>. 2019.
  short: M. Bahmanian, C. Scheytt, Theory of an Optoelectronic Microwave Phase-Locked
    Loop Based on a MLL Reference and MZM-Based Optoelectronic Phase Detection, Meiningen,
    Deutschland, 2019.
date_created: 2021-09-22T08:07:44Z
date_updated: 2023-01-19T08:32:58Z
department:
- _id: '58'
- _id: '230'
language:
- iso: eng
place: Meiningen, Deutschland
status: public
title: Theory of an Optoelectronic Microwave Phase-locked Loop based on a MLL reference
  and MZM-based Optoelectronic Phase Detection
type: misc
user_id: '69233'
year: '2019'
...
---
_id: '24051'
abstract:
- lang: eng
  text: Using direct-detection architecture in Radio Frequency (RF) receivers allows
    for ultra-low power dissipation and is often used in Wake-Up receivers. Unfortunately
    direct-detection receivers suffer from high sensitivity to co-channel interference
    which reduces the communication performance and reliability. In this paper, it
    is shown that co-channel interference robustness of direct-detection receivers
    is improved by using Binary Phase Shift Keying (BPSK) Barker code modulated Surface
    Acoustic Wave (SAW) correlator as a prior stage to the RF envelope detector. Replacing
    the band select filter with SAW correlator does not result in higher receiver
    hardware cost. In our receiver, the SAW correlator functions as a passive signal
    processor, providing gain for a BPSK Barker code modulated signal, while suppressing
    in-band interferers. This improves the co-channel interference robustness of the
    direct-detection receiver while preserving its advantage of power efficiency.
    The concept is verified by means of a direct-detection receiver with discrete
    components on an RF PCB including an SAW Barker Code correlator at a center frequency
    of 2.44 GHz fabricated on Lithium Niobate substrate. Measurements with WiFi signals
    demonstrate that the interference robustness is improved by more than 10 dB compared
    to a conventional direct-detection receiver.
author:
- first_name: Saed
  full_name: Abughannam, Saed
  id: '37628'
  last_name: Abughannam
- first_name: Saeed
  full_name: Fard, Saeed
  id: '88494'
  last_name: Fard
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
citation:
  ama: 'Abughannam S, Fard S, Scheytt C. Improving Co-Channel Interference Robustness
    In Direct Detection Receivers Using A Surface Acoustic Wave (SAW) Correlator .
    In: <i>Asia-Pacific Microwave Conference (APMC)</i>. ; 2019. doi:<a href="https://doi.org/10.1109/APMC46564.2019.9038186">10.1109/APMC46564.2019.9038186</a>'
  apa: Abughannam, S., Fard, S., &#38; Scheytt, C. (2019). Improving Co-Channel Interference
    Robustness In Direct Detection Receivers Using A Surface Acoustic Wave (SAW) Correlator
    . <i>Asia-Pacific Microwave Conference (APMC)</i>. <a href="https://doi.org/10.1109/APMC46564.2019.9038186">https://doi.org/10.1109/APMC46564.2019.9038186</a>
  bibtex: '@inproceedings{Abughannam_Fard_Scheytt_2019, title={Improving Co-Channel
    Interference Robustness In Direct Detection Receivers Using A Surface Acoustic
    Wave (SAW) Correlator }, DOI={<a href="https://doi.org/10.1109/APMC46564.2019.9038186">10.1109/APMC46564.2019.9038186</a>},
    booktitle={Asia-Pacific Microwave Conference (APMC)}, author={Abughannam, Saed
    and Fard, Saeed and Scheytt, Christoph}, year={2019} }'
  chicago: Abughannam, Saed, Saeed Fard, and Christoph Scheytt. “Improving Co-Channel
    Interference Robustness In Direct Detection Receivers Using A Surface Acoustic
    Wave (SAW) Correlator .” In <i>Asia-Pacific Microwave Conference (APMC)</i>, 2019.
    <a href="https://doi.org/10.1109/APMC46564.2019.9038186">https://doi.org/10.1109/APMC46564.2019.9038186</a>.
  ieee: 'S. Abughannam, S. Fard, and C. Scheytt, “Improving Co-Channel Interference
    Robustness In Direct Detection Receivers Using A Surface Acoustic Wave (SAW) Correlator
    ,”  Singapore , 2019, doi: <a href="https://doi.org/10.1109/APMC46564.2019.9038186">10.1109/APMC46564.2019.9038186</a>.'
  mla: Abughannam, Saed, et al. “Improving Co-Channel Interference Robustness In Direct
    Detection Receivers Using A Surface Acoustic Wave (SAW) Correlator .” <i>Asia-Pacific
    Microwave Conference (APMC)</i>, 2019, doi:<a href="https://doi.org/10.1109/APMC46564.2019.9038186">10.1109/APMC46564.2019.9038186</a>.
  short: 'S. Abughannam, S. Fard, C. Scheytt, in: Asia-Pacific Microwave Conference
    (APMC), 2019.'
conference:
  end_date: 2019.12.13
  location: ' Singapore '
  start_date: 2019.12.10
date_created: 2021-09-09T12:26:05Z
date_updated: 2023-01-31T13:32:19Z
department:
- _id: '58'
doi: 10.1109/APMC46564.2019.9038186
language:
- iso: eng
publication: Asia-Pacific Microwave Conference (APMC)
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/9038186
status: public
title: 'Improving Co-Channel Interference Robustness In Direct Detection Receivers
  Using A Surface Acoustic Wave (SAW) Correlator '
type: conference
user_id: '15931'
year: '2019'
...
---
_id: '24052'
abstract:
- lang: eng
  text: This paper presents a broadband track-and-hold amplifier (THA) based on switched-emitter-follower
    (SEF) topology. The THA exhibits a record 3dB small-signal bandwidth of 70 GHz.
    With the high sampling rate of 40 GS/s, it achieves an effective number of bits
    (ENOB) of 7.5 bit at 1 GHz input frequency and an ENOB of >5 bit up to 15 GHz
    input frequency. The chip was fabricated in a 130 nm SiGe BiCMOS technology from
    IHP (SG13G2). It draws 110 mA from a -4 V supply voltage, dissipating 440 mW.
author:
- first_name: Liang
  full_name: Wu, Liang
  id: '30401'
  last_name: Wu
- first_name: Maxim
  full_name: Weizel, Maxim
  id: '44271'
  last_name: Weizel
  orcid: https://orcid.org/0000-0003-2699-9839
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: '0000-0002-5950-6618 '
citation:
  ama: 'Wu L, Weizel M, Scheytt C. A 70 GHz Small-signal Bandwidth 40 GS/s Track-and-Hold
    Amplifier in 130 nm SiGe BiCMOS Technology. In: <i>26th IEEE International Conference
    on Electronics Circuits and Systems (ICECS)</i>. ; 2019. doi:<a href="https://doi.org/10.1109/ICECS46596.2019.8965046">10.1109/ICECS46596.2019.8965046</a>'
  apa: Wu, L., Weizel, M., &#38; Scheytt, C. (2019). A 70 GHz Small-signal Bandwidth
    40 GS/s Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology. <i>26th IEEE
    International Conference on Electronics Circuits and Systems (ICECS)</i>. <a href="https://doi.org/10.1109/ICECS46596.2019.8965046">https://doi.org/10.1109/ICECS46596.2019.8965046</a>
  bibtex: '@inproceedings{Wu_Weizel_Scheytt_2019, place={Genova, Italy}, title={A
    70 GHz Small-signal Bandwidth 40 GS/s Track-and-Hold Amplifier in 130 nm SiGe
    BiCMOS Technology}, DOI={<a href="https://doi.org/10.1109/ICECS46596.2019.8965046">10.1109/ICECS46596.2019.8965046</a>},
    booktitle={26th IEEE International Conference on Electronics Circuits and Systems
    (ICECS)}, author={Wu, Liang and Weizel, Maxim and Scheytt, Christoph}, year={2019}
    }'
  chicago: Wu, Liang, Maxim Weizel, and Christoph Scheytt. “A 70 GHz Small-Signal
    Bandwidth 40 GS/s Track-and-Hold Amplifier in 130 Nm SiGe BiCMOS Technology.”
    In <i>26th IEEE International Conference on Electronics Circuits and Systems (ICECS)</i>.
    Genova, Italy, 2019. <a href="https://doi.org/10.1109/ICECS46596.2019.8965046">https://doi.org/10.1109/ICECS46596.2019.8965046</a>.
  ieee: 'L. Wu, M. Weizel, and C. Scheytt, “A 70 GHz Small-signal Bandwidth 40 GS/s
    Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology,” 2019, doi: <a href="https://doi.org/10.1109/ICECS46596.2019.8965046">10.1109/ICECS46596.2019.8965046</a>.'
  mla: Wu, Liang, et al. “A 70 GHz Small-Signal Bandwidth 40 GS/s Track-and-Hold Amplifier
    in 130 Nm SiGe BiCMOS Technology.” <i>26th IEEE International Conference on Electronics
    Circuits and Systems (ICECS)</i>, 2019, doi:<a href="https://doi.org/10.1109/ICECS46596.2019.8965046">10.1109/ICECS46596.2019.8965046</a>.
  short: 'L. Wu, M. Weizel, C. Scheytt, in: 26th IEEE International Conference on
    Electronics Circuits and Systems (ICECS), Genova, Italy, 2019.'
conference:
  end_date: 2019.11.29
  start_date: 2019.11.27
date_created: 2021-09-09T12:26:06Z
date_updated: 2025-02-13T12:09:29Z
department:
- _id: '58'
doi: 10.1109/ICECS46596.2019.8965046
language:
- iso: eng
place: Genova, Italy
publication: 26th IEEE International Conference on Electronics Circuits and Systems
  (ICECS)
status: public
title: A 70 GHz Small-signal Bandwidth 40 GS/s Track-and-Hold Amplifier in 130 nm
  SiGe BiCMOS Technology
type: conference
user_id: '44271'
year: '2019'
...
---
_id: '24049'
abstract:
- lang: eng
  text: This paper presents a broadband sampler IC using a current-mode integrated-and-hold-circuit
    (IHC) as sampling circuit. The sampler IC exhibits 1dB large-signal bandwidth
    of 70 GHz and excellent signal integrity on hold-mode. With a sampling rate of
    5 GS/s, it achieves effective number of bits (ENOB) of 6 bit at 9.9 GHz input
    frequency. The chip was fabricated in a 130 nm SiGe BiCMOS technology from IHP.
author:
- first_name: Liang
  full_name: Wu, Liang
  id: '30401'
  last_name: Wu
- first_name: Maxim
  full_name: Weizel, Maxim
  id: '44271'
  last_name: Weizel
  orcid: https://orcid.org/0000-0003-2699-9839
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: '0000-0002-5950-6618 '
citation:
  ama: 'Wu L, Weizel M, Scheytt C. 70 GHz Large-signal Bandwidth Sampler Using Current-mode
    Integrate-and-Hold Circuit in 130 nm SiGe BiCMOS Technology. In: <i>Asia-Pacific
    Microwave Conference (APMC)</i>. ; 2019. doi:<a href="https://doi.org/10.1109/APMC46564.2019.9038239">10.1109/APMC46564.2019.9038239</a>'
  apa: Wu, L., Weizel, M., &#38; Scheytt, C. (2019). 70 GHz Large-signal Bandwidth
    Sampler Using Current-mode Integrate-and-Hold Circuit in 130 nm SiGe BiCMOS Technology.
    <i>Asia-Pacific Microwave Conference (APMC)</i>. <a href="https://doi.org/10.1109/APMC46564.2019.9038239">https://doi.org/10.1109/APMC46564.2019.9038239</a>
  bibtex: '@inproceedings{Wu_Weizel_Scheytt_2019, title={70 GHz Large-signal Bandwidth
    Sampler Using Current-mode Integrate-and-Hold Circuit in 130 nm SiGe BiCMOS Technology},
    DOI={<a href="https://doi.org/10.1109/APMC46564.2019.9038239">10.1109/APMC46564.2019.9038239</a>},
    booktitle={Asia-Pacific Microwave Conference (APMC)}, author={Wu, Liang and Weizel,
    Maxim and Scheytt, Christoph}, year={2019} }'
  chicago: Wu, Liang, Maxim Weizel, and Christoph Scheytt. “70 GHz Large-Signal Bandwidth
    Sampler Using Current-Mode Integrate-and-Hold Circuit in 130 Nm SiGe BiCMOS Technology.”
    In <i>Asia-Pacific Microwave Conference (APMC)</i>, 2019. <a href="https://doi.org/10.1109/APMC46564.2019.9038239">https://doi.org/10.1109/APMC46564.2019.9038239</a>.
  ieee: 'L. Wu, M. Weizel, and C. Scheytt, “70 GHz Large-signal Bandwidth Sampler
    Using Current-mode Integrate-and-Hold Circuit in 130 nm SiGe BiCMOS Technology,”
    Singapore , 2019, doi: <a href="https://doi.org/10.1109/APMC46564.2019.9038239">10.1109/APMC46564.2019.9038239</a>.'
  mla: Wu, Liang, et al. “70 GHz Large-Signal Bandwidth Sampler Using Current-Mode
    Integrate-and-Hold Circuit in 130 Nm SiGe BiCMOS Technology.” <i>Asia-Pacific
    Microwave Conference (APMC)</i>, 2019, doi:<a href="https://doi.org/10.1109/APMC46564.2019.9038239">10.1109/APMC46564.2019.9038239</a>.
  short: 'L. Wu, M. Weizel, C. Scheytt, in: Asia-Pacific Microwave Conference (APMC),
    2019.'
conference:
  end_date: 2019.12.13
  location: 'Singapore '
  start_date: 2019.12.10
date_created: 2021-09-09T12:26:04Z
date_updated: 2025-02-13T12:09:17Z
department:
- _id: '58'
doi: 10.1109/APMC46564.2019.9038239
language:
- iso: eng
publication: Asia-Pacific Microwave Conference (APMC)
status: public
title: 70 GHz Large-signal Bandwidth Sampler Using Current-mode Integrate-and-Hold
  Circuit in 130 nm SiGe BiCMOS Technology
type: conference
user_id: '44271'
year: '2019'
...
---
_id: '24057'
abstract:
- lang: eng
  text: Targeting the feasible application of microwave RFID systems with MIMO reader
    technology for tracking small objects in multipath fading conditions, we present
    a fully integrated Analog Front-End (AFE) designed and fabricated in a standard
    65-nm CMOS technology for low power passive RFID tags in the 5.8 GHz ISM band.
    A differential drive power scavenging unit is dimensioned to provide a 1.2 V rectified
    voltage resulting in a 1 V regulated voltage for the AFE while supplying a 50
    μW load. Transistors with standard threshold voltage (V th ) have been used for
    implementation. Measurements of the fabricated circuits show a maximum Power Conversion
    Efficiency (PCE) of 71.8% at -12.5 dBm, and an input quality factor (Q-factor)
    of approximately 10.
author:
- first_name: Sanaz
  full_name: Haddadian, Sanaz
  id: '59648'
  last_name: Haddadian
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: '0000-0002-5950-6618 '
citation:
  ama: 'Haddadian S, Scheytt C. A 5.8 GHz CMOS Analog Front-End Targeting RF Energy
    Harvesting for Microwave RFIDs with MIMO Reader. In: <i>IEEE International Conference
    on RFID Technology &#38; Application (RFID-TA) </i>. ; 2019. doi:<a href="https://doi.org/10.1109/RFID-TA.2019.8892037">10.1109/RFID-TA.2019.8892037</a>'
  apa: Haddadian, S., &#38; Scheytt, C. (2019). A 5.8 GHz CMOS Analog Front-End Targeting
    RF Energy Harvesting for Microwave RFIDs with MIMO Reader. <i>IEEE International
    Conference on RFID Technology &#38; Application (RFID-TA) </i>. <a href="https://doi.org/10.1109/RFID-TA.2019.8892037">https://doi.org/10.1109/RFID-TA.2019.8892037</a>
  bibtex: '@inproceedings{Haddadian_Scheytt_2019, place={Pisa, Italy}, title={A 5.8
    GHz CMOS Analog Front-End Targeting RF Energy Harvesting for Microwave RFIDs with
    MIMO Reader}, DOI={<a href="https://doi.org/10.1109/RFID-TA.2019.8892037">10.1109/RFID-TA.2019.8892037</a>},
    booktitle={IEEE International Conference on RFID Technology &#38; Application
    (RFID-TA) }, author={Haddadian, Sanaz and Scheytt, Christoph}, year={2019} }'
  chicago: Haddadian, Sanaz, and Christoph Scheytt. “A 5.8 GHz CMOS Analog Front-End
    Targeting RF Energy Harvesting for Microwave RFIDs with MIMO Reader.” In <i>IEEE
    International Conference on RFID Technology &#38; Application (RFID-TA) </i>.
    Pisa, Italy, 2019. <a href="https://doi.org/10.1109/RFID-TA.2019.8892037">https://doi.org/10.1109/RFID-TA.2019.8892037</a>.
  ieee: 'S. Haddadian and C. Scheytt, “A 5.8 GHz CMOS Analog Front-End Targeting RF
    Energy Harvesting for Microwave RFIDs with MIMO Reader,” 2019, doi: <a href="https://doi.org/10.1109/RFID-TA.2019.8892037">10.1109/RFID-TA.2019.8892037</a>.'
  mla: Haddadian, Sanaz, and Christoph Scheytt. “A 5.8 GHz CMOS Analog Front-End Targeting
    RF Energy Harvesting for Microwave RFIDs with MIMO Reader.” <i>IEEE International
    Conference on RFID Technology &#38; Application (RFID-TA) </i>, 2019, doi:<a href="https://doi.org/10.1109/RFID-TA.2019.8892037">10.1109/RFID-TA.2019.8892037</a>.
  short: 'S. Haddadian, C. Scheytt, in: IEEE International Conference on RFID Technology
    &#38; Application (RFID-TA) , Pisa, Italy, 2019.'
conference:
  end_date: 2019.09.27
  start_date: 2019.09.25
date_created: 2021-09-09T12:26:13Z
date_updated: 2025-02-13T14:26:02Z
department:
- _id: '58'
doi: 10.1109/RFID-TA.2019.8892037
language:
- iso: eng
place: Pisa, Italy
publication: 'IEEE International Conference on RFID Technology & Application (RFID-TA) '
status: public
title: A 5.8 GHz CMOS Analog Front-End Targeting RF Energy Harvesting for Microwave
  RFIDs with MIMO Reader
type: conference
user_id: '59648'
year: '2019'
...
---
_id: '24059'
abstract:
- lang: eng
  text: We present a complete Visible Light Communication (VLC) system for experimental
    Vehicular VLC (V-VLC) research activities. Visible light is becoming an important
    technology complementing existing Radio Frequency (RF) technologies such as Cellular
    V2X (C-V2X) and Dedicated Short Range Communication (DSRC). In this scope, first
    works helped introducing new simulation models to explore V-VLC capabilities,
    technologies, and algorithms. Yet, experimental prototypes are still in an early
    phase. We aim bridging this gap with our system, which integrates a custom-made
    driver hardware, commercial vehicle light modules, and an Open Source signal processing
    implementation in GNU Radio, which explicitly offers rapid prototyping. Our system
    supports OFDM with a variety of Modulation and Coding Schemes (MCS) and is compliant
    to IEEE 802.11; this is in line with the upcoming IEEE 802.11 LC standard as well.
    In an extensive series of experiments, we assessed the communication performance
    by looking at realistic inter vehicle distances. Our results clearly show that
    our system supports even higher order MCS with very low error rates over long
    distances.
author:
- first_name: Muhammad Sohaib
  full_name: Amjad, Muhammad Sohaib
  last_name: Amjad
- first_name: Claas
  full_name: Tebruegge, Claas
  last_name: Tebruegge
- first_name: Agon
  full_name: Memedi, Agon
  last_name: Memedi
- first_name: Stephan
  full_name: Kruse, Stephan
  id: '38254'
  last_name: Kruse
- first_name: Christian
  full_name: Kress, Christian
  id: '13256'
  last_name: Kress
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: '0000-0002-5950-6618 '
- first_name: Falko
  full_name: Dressler, Falko
  id: '48097'
  last_name: Dressler
  orcid: 0000-0002-1989-1750
citation:
  ama: 'Amjad MS, Tebruegge C, Memedi A, et al. An IEEE 802.11 Compliant SDR-Based
    System for Vehicular Visible Light Communications. In: <i>IEEE International Conference
    on Communications (ICC)</i>. ICC 2019 - 2019 IEEE International Conference on
    Communications (ICC); 2019:1-6. doi:<a href="https://doi.org/10.1109/ICC.2019.8761960">10.1109/ICC.2019.8761960</a>'
  apa: Amjad, M. S., Tebruegge, C., Memedi, A., Kruse, S., Kress, C., Scheytt, C.,
    &#38; Dressler, F. (2019). An IEEE 802.11 Compliant SDR-Based System for Vehicular
    Visible Light Communications. <i>IEEE International Conference on Communications
    (ICC)</i>, 1–6. <a href="https://doi.org/10.1109/ICC.2019.8761960">https://doi.org/10.1109/ICC.2019.8761960</a>
  bibtex: '@inproceedings{Amjad_Tebruegge_Memedi_Kruse_Kress_Scheytt_Dressler_2019,
    place={Shanghai, China}, title={An IEEE 802.11 Compliant SDR-Based System for
    Vehicular Visible Light Communications}, DOI={<a href="https://doi.org/10.1109/ICC.2019.8761960">10.1109/ICC.2019.8761960</a>},
    booktitle={IEEE International Conference on Communications (ICC)}, publisher={ICC
    2019 - 2019 IEEE International Conference on Communications (ICC)}, author={Amjad,
    Muhammad Sohaib and Tebruegge, Claas and Memedi, Agon and Kruse, Stephan and Kress,
    Christian and Scheytt, Christoph and Dressler, Falko}, year={2019}, pages={1–6}
    }'
  chicago: 'Amjad, Muhammad Sohaib, Claas Tebruegge, Agon Memedi, Stephan Kruse, Christian
    Kress, Christoph Scheytt, and Falko Dressler. “An IEEE 802.11 Compliant SDR-Based
    System for Vehicular Visible Light Communications.” In <i>IEEE International Conference
    on Communications (ICC)</i>, 1–6. Shanghai, China: ICC 2019 - 2019 IEEE International
    Conference on Communications (ICC), 2019. <a href="https://doi.org/10.1109/ICC.2019.8761960">https://doi.org/10.1109/ICC.2019.8761960</a>.'
  ieee: 'M. S. Amjad <i>et al.</i>, “An IEEE 802.11 Compliant SDR-Based System for
    Vehicular Visible Light Communications,” in <i>IEEE International Conference on
    Communications (ICC)</i>, 2019, pp. 1–6, doi: <a href="https://doi.org/10.1109/ICC.2019.8761960">10.1109/ICC.2019.8761960</a>.'
  mla: Amjad, Muhammad Sohaib, et al. “An IEEE 802.11 Compliant SDR-Based System for
    Vehicular Visible Light Communications.” <i>IEEE International Conference on Communications
    (ICC)</i>, ICC 2019 - 2019 IEEE International Conference on Communications (ICC),
    2019, pp. 1–6, doi:<a href="https://doi.org/10.1109/ICC.2019.8761960">10.1109/ICC.2019.8761960</a>.
  short: 'M.S. Amjad, C. Tebruegge, A. Memedi, S. Kruse, C. Kress, C. Scheytt, F.
    Dressler, in: IEEE International Conference on Communications (ICC), ICC 2019
    - 2019 IEEE International Conference on Communications (ICC), Shanghai, China,
    2019, pp. 1–6.'
conference:
  end_date: 2019.05.24
  start_date: 2019.05.20
date_created: 2021-09-09T12:26:15Z
date_updated: 2025-02-25T05:56:30Z
department:
- _id: '58'
doi: 10.1109/ICC.2019.8761960
language:
- iso: eng
page: 1-6
place: Shanghai, China
publication: IEEE International Conference on Communications (ICC)
publisher: ICC 2019 - 2019 IEEE International Conference on Communications (ICC)
status: public
title: An IEEE 802.11 Compliant SDR-Based System for Vehicular Visible Light Communications
type: conference
user_id: '38254'
year: '2019'
...
---
_id: '24056'
abstract:
- lang: eng
  text: "Source-free all optical sampling, based on the convolution of the signal
    spectrum\r\nwith a frequency comb in an electronic-photonic, co-integrated silicon
    device will be presented\r\nfor the first time, to the best of our knowledge.
    The method has the potential to achieve very high\r\nprecision, requires only
    low power and can be fully tunable in the electrical domain. Sampling\r\nrates
    of three and four times the RF bandwidths of the photonics and electronics can
    be achieved.\r\nThus, the presented method might lead to low-footprint, fully-integrated,
    precise, electrically\r\ntunable, photonic ADCs with very high-analog bandwidths
    for the digital infrastructure of\r\ntomorrow."
author:
- first_name: Arijit
  full_name: Misra, Arijit
  last_name: Misra
- first_name: Christian
  full_name: Kress, Christian
  id: '13256'
  last_name: Kress
  orcid: 0000-0002-4403-2237
- first_name: Karanveer
  full_name: Singh, Karanveer
  last_name: Singh
- first_name: Stefan
  full_name: Preussler, Stefan
  last_name: Preussler
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
- first_name: Thomas
  full_name: Schneider, Thomas
  last_name: Schneider
citation:
  ama: Misra A, Kress C, Singh K, Preussler S, Scheytt C, Schneider T. Integrated
    source-free all optical sampling with a sampling rate of up to three times the
    RF bandwidth of silicon photonic MZM. <i>Opt Express</i>. 2019;27(21):29972-29984.
    doi:<a href="https://doi.org/10.1364/OE.27.029972">10.1364/OE.27.029972</a>
  apa: Misra, A., Kress, C., Singh, K., Preussler, S., Scheytt, C., &#38; Schneider,
    T. (2019). Integrated source-free all optical sampling with a sampling rate of
    up to three times the RF bandwidth of silicon photonic MZM. <i>Opt. Express</i>,
    <i>27</i>(21), 29972–29984. <a href="https://doi.org/10.1364/OE.27.029972">https://doi.org/10.1364/OE.27.029972</a>
  bibtex: '@article{Misra_Kress_Singh_Preussler_Scheytt_Schneider_2019, title={Integrated
    source-free all optical sampling with a sampling rate of up to three times the
    RF bandwidth of silicon photonic MZM}, volume={27}, DOI={<a href="https://doi.org/10.1364/OE.27.029972">10.1364/OE.27.029972</a>},
    number={21}, journal={Opt. Express}, author={Misra, Arijit and Kress, Christian
    and Singh, Karanveer and Preussler, Stefan and Scheytt, Christoph and Schneider,
    Thomas}, year={2019}, pages={29972–29984} }'
  chicago: 'Misra, Arijit, Christian Kress, Karanveer Singh, Stefan Preussler, Christoph
    Scheytt, and Thomas Schneider. “Integrated Source-Free All Optical Sampling with
    a Sampling Rate of up to Three Times the RF Bandwidth of Silicon Photonic MZM.”
    <i>Opt. Express</i> 27, no. 21 (2019): 29972–84. <a href="https://doi.org/10.1364/OE.27.029972">https://doi.org/10.1364/OE.27.029972</a>.'
  ieee: 'A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, and T. Schneider,
    “Integrated source-free all optical sampling with a sampling rate of up to three
    times the RF bandwidth of silicon photonic MZM,” <i>Opt. Express</i>, vol. 27,
    no. 21, pp. 29972–29984, 2019, doi: <a href="https://doi.org/10.1364/OE.27.029972">10.1364/OE.27.029972</a>.'
  mla: Misra, Arijit, et al. “Integrated Source-Free All Optical Sampling with a Sampling
    Rate of up to Three Times the RF Bandwidth of Silicon Photonic MZM.” <i>Opt. Express</i>,
    vol. 27, no. 21, 2019, pp. 29972–84, doi:<a href="https://doi.org/10.1364/OE.27.029972">10.1364/OE.27.029972</a>.
  short: A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, T. Schneider, Opt.
    Express 27 (2019) 29972–29984.
date_created: 2021-09-09T12:26:11Z
date_updated: 2025-07-02T12:19:03Z
department:
- _id: '58'
- _id: '230'
doi: 10.1364/OE.27.029972
intvolume: '        27'
issue: '21'
language:
- iso: eng
page: 29972-29984
project:
- _id: '302'
  grant_number: '403154102'
  name: 'PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer
    DAC'
- _id: '299'
  grant_number: 13N14882
  name: 'NyPhE: NyPhE - Nyquist Silicon Photonics Engine'
publication: Opt. Express
related_material:
  link:
  - relation: confirmation
    url: https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-27-21-29972&id=421959
status: public
title: Integrated source-free all optical sampling with a sampling rate of up to three
  times the RF bandwidth of silicon photonic MZM
type: journal_article
user_id: '13256'
volume: 27
year: '2019'
...
---
_id: '24054'
abstract:
- lang: eng
  text: Optical sampling of pseudo random microwave signals with sinc-shaped Nyquist
    pulse sequences has been demonstrated in an integrated silicon photonics platform.
    An electronic-photonic, co-integrated depletion type silicon intensity modulator
    with high extinction ratio has been used to sample the microwave signal with a
    sampling rate, which corresponds to three times its RF bandwidth. Thus, a sampling
    rate of 21 GSa/s is achieved with a 7 GHz modulator, with 3 dBm of differential
    input power.
author:
- first_name: Arijit
  full_name: Misra, Arijit
  last_name: Misra
- first_name: Christian
  full_name: Kress, Christian
  id: '13256'
  last_name: Kress
  orcid: 0000-0002-4403-2237
- first_name: Karanveer
  full_name: Singh, Karanveer
  last_name: Singh
- first_name: Stefan
  full_name: Preussler, Stefan
  last_name: Preussler
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
  orcid: https://orcid.org/0000-0002-5950-6618
- first_name: Thomas
  full_name: Schneider, Thomas
  last_name: Schneider
citation:
  ama: 'Misra A, Kress C, Singh K, Preussler S, Scheytt C, Schneider T. Integrated
    All Optical Sampling of Microwave Signals in Silicon Photonics. In: <i>2019 International
    Topical Meeting on Microwave Photonics (MWP)</i>. ; 2019:1-4. doi:<a href="https://doi.org/10.1109/MWP.2019.8892128">10.1109/MWP.2019.8892128</a>'
  apa: Misra, A., Kress, C., Singh, K., Preussler, S., Scheytt, C., &#38; Schneider,
    T. (2019). Integrated All Optical Sampling of Microwave Signals in Silicon Photonics.
    <i>2019 International Topical Meeting on Microwave Photonics (MWP)</i>, 1–4. <a
    href="https://doi.org/10.1109/MWP.2019.8892128">https://doi.org/10.1109/MWP.2019.8892128</a>
  bibtex: '@inproceedings{Misra_Kress_Singh_Preussler_Scheytt_Schneider_2019, place={Ottawa,
    ON, Canada, Canada}, title={Integrated All Optical Sampling of Microwave Signals
    in Silicon Photonics}, DOI={<a href="https://doi.org/10.1109/MWP.2019.8892128">10.1109/MWP.2019.8892128</a>},
    booktitle={2019 International Topical Meeting on Microwave Photonics (MWP)}, author={Misra,
    Arijit and Kress, Christian and Singh, Karanveer and Preussler, Stefan and Scheytt,
    Christoph and Schneider, Thomas}, year={2019}, pages={1–4} }'
  chicago: Misra, Arijit, Christian Kress, Karanveer Singh, Stefan Preussler, Christoph
    Scheytt, and Thomas Schneider. “Integrated All Optical Sampling of Microwave Signals
    in Silicon Photonics.” In <i>2019 International Topical Meeting on Microwave Photonics
    (MWP)</i>, 1–4. Ottawa, ON, Canada, Canada, 2019. <a href="https://doi.org/10.1109/MWP.2019.8892128">https://doi.org/10.1109/MWP.2019.8892128</a>.
  ieee: 'A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, and T. Schneider,
    “Integrated All Optical Sampling of Microwave Signals in Silicon Photonics,” in
    <i>2019 International Topical Meeting on Microwave Photonics (MWP)</i>, 2019,
    pp. 1–4, doi: <a href="https://doi.org/10.1109/MWP.2019.8892128">10.1109/MWP.2019.8892128</a>.'
  mla: Misra, Arijit, et al. “Integrated All Optical Sampling of Microwave Signals
    in Silicon Photonics.” <i>2019 International Topical Meeting on Microwave Photonics
    (MWP)</i>, 2019, pp. 1–4, doi:<a href="https://doi.org/10.1109/MWP.2019.8892128">10.1109/MWP.2019.8892128</a>.
  short: 'A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, T. Schneider, in:
    2019 International Topical Meeting on Microwave Photonics (MWP), Ottawa, ON, Canada,
    Canada, 2019, pp. 1–4.'
conference:
  end_date: 2019.10.10
  start_date: 2019.10.07
date_created: 2021-09-09T12:26:09Z
date_updated: 2025-07-02T12:18:46Z
department:
- _id: '58'
- _id: '230'
doi: 10.1109/MWP.2019.8892128
language:
- iso: eng
page: 1-4
place: Ottawa, ON, Canada, Canada
project:
- _id: '302'
  grant_number: '403154102'
  name: 'PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer
    DAC'
- _id: '299'
  grant_number: 13N14882
  name: 'NyPhE: NyPhE - Nyquist Silicon Photonics Engine'
publication: 2019 International Topical Meeting on Microwave Photonics (MWP)
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/8892128
status: public
title: Integrated All Optical Sampling of Microwave Signals in Silicon Photonics
type: conference
user_id: '13256'
year: '2019'
...
---
_id: '24186'
abstract:
- lang: eng
  text: A 2nd transconductance subharmonic receiver for 245 GHz spectroscopy sensor
    applications has been proposed. The receiver consists of a 245 GHz on-chip folded
    dipole antenna, a CB (common base) LNA, a 2nd transconductance SHM (subharmonic
    mixer), and a 120 GHz push-push VCO with 1/64 divider. The receiver is fabricated
    in fT/fmax = 300/500 GHz SiGe:C BiCMOS technology. The receiver dissipates a low
    power of 288 mW. Integrated with the on-chip antenna, the receiver is measured
    on-chip with a conversion gain of 15 dB, a bandwidth of 15 GHz, and the chip will
    be utilized in PCB board design for gas spectroscopy sensor application.
author:
- first_name: Yanfei
  full_name: Mao, Yanfei
  last_name: Mao
- first_name: E.
  full_name: Shiju, E.
  last_name: Shiju
- first_name: Klaus
  full_name: Schmalz, Klaus
  last_name: Schmalz
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
citation:
  ama: 'Mao Y, Shiju E, Schmalz K, Scheytt C. 245 GHz Subharmonic Receiver With Onchip
    Antenna for Gas Spectroscopy Application. In: <i>Journal of Semiconductors</i>.
    ; 2018.'
  apa: Mao, Y., Shiju, E., Schmalz, K., &#38; Scheytt, C. (2018). 245 GHz Subharmonic
    Receiver With Onchip Antenna for Gas Spectroscopy Application. <i>Journal of Semiconductors</i>.
  bibtex: '@inproceedings{Mao_Shiju_Schmalz_Scheytt_2018, title={245 GHz Subharmonic
    Receiver With Onchip Antenna for Gas Spectroscopy Application}, booktitle={Journal
    of Semiconductors}, author={Mao, Yanfei and Shiju, E. and Schmalz, Klaus and Scheytt,
    Christoph}, year={2018} }'
  chicago: Mao, Yanfei, E. Shiju, Klaus Schmalz, and Christoph Scheytt. “245 GHz Subharmonic
    Receiver With Onchip Antenna for Gas Spectroscopy Application.” In <i>Journal
    of Semiconductors</i>, 2018.
  ieee: Y. Mao, E. Shiju, K. Schmalz, and C. Scheytt, “245 GHz Subharmonic Receiver
    With Onchip Antenna for Gas Spectroscopy Application,” 2018.
  mla: Mao, Yanfei, et al. “245 GHz Subharmonic Receiver With Onchip Antenna for Gas
    Spectroscopy Application.” <i>Journal of Semiconductors</i>, 2018.
  short: 'Y. Mao, E. Shiju, K. Schmalz, C. Scheytt, in: Journal of Semiconductors,
    2018.'
date_created: 2021-09-13T07:37:50Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '58'
language:
- iso: eng
publication: Journal of Semiconductors
related_material:
  link:
  - relation: confirmation
    url: https://iopscience.iop.org/article/10.1088/1674-4926/39/12/125001
status: public
title: 245 GHz Subharmonic Receiver With Onchip Antenna for Gas Spectroscopy Application
type: conference
user_id: '15931'
year: '2018'
...
---
_id: '24192'
abstract:
- lang: eng
  text: The terahertz frequency range provides abundant bandwidth (25GHz ~ 50 GHz)
    to achieve ultra-high-speed wireless communication and enables data rates up to
    and above 100 Gbps. We choose Parallel Sequence Spread Spectrum (PSSS) as an analog
    friendly modulation and coding scheme that allows for an efficient mixed-signal
    implementation of a 100 Gbps wireless communication system. In our system design,
    we require a DAC (Digital to Analog converters) running at 1.67 G symbols/sec.
    The optimization of the bit resolution of this DAC will considerably reduce the
    hardware implementation efforts. In this work, we presented the analytical model
    for PSSS modulation and deduced a mathematical formula to calculate the number
    of discrete level amplitudes along with their probability distribution appearing
    at the output of the PSSS modulated signal. The analytical analysis assists in
    predicting the number of the quantization level of the DAC needed at the PSSS
    transmitter. The theoretical analysis shows that there are in total 225 discrete
    levels at the output of the PSSS encoder which leads to an 8-bit resolution of
    DAC. In this paper, we analyzed the variation of BER (Bit Error Rate) to the clipping
    of low probability amplitude levels and found that there is an only slight increase
    of the BER when we clip off the low probability amplitude levels. Thus, there
    is a tradeoff involved in a minor growth of BER concerning the reduction of the
    DAC bit resolution. Finally, we can reduce the DAC bit resolution from 8 bits
    to 7 bits and thus simplify the hardware implementation efforts of DAC operating
    at 1.67 Gbps.
author:
- first_name: KrishneGowda
  full_name: Karthik, KrishneGowda
  last_name: Karthik
- first_name: Lara
  full_name: Wimmer, Lara
  last_name: Wimmer
- first_name: Abdul Rehman
  full_name: Javed, Abdul Rehman
  last_name: Javed
- first_name: Andreas
  full_name: Wolf, Andreas
  last_name: Wolf
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
- first_name: Rolf
  full_name: Kraemer, Rolf
  last_name: Kraemer
citation:
  ama: 'Karthik K, Wimmer L, Javed AR, Wolf A, Scheytt C, Kraemer R. Analysis of PSSS
    modulation for optimization of DAC bit resolution for 100 Gbps systems. In: <i>15th
    International Symposium on Wireless Communication Systems (ISWCS) </i>. IEEE;
    2018. doi:<a href="https://doi.org/10.1109/ISWCS.2018.8491216">10.1109/ISWCS.2018.8491216</a>'
  apa: Karthik, K., Wimmer, L., Javed, A. R., Wolf, A., Scheytt, C., &#38; Kraemer,
    R. (2018). Analysis of PSSS modulation for optimization of DAC bit resolution
    for 100 Gbps systems. <i>15th International Symposium on Wireless Communication
    Systems (ISWCS) </i>. <a href="https://doi.org/10.1109/ISWCS.2018.8491216">https://doi.org/10.1109/ISWCS.2018.8491216</a>
  bibtex: '@inproceedings{Karthik_Wimmer_Javed_Wolf_Scheytt_Kraemer_2018, place={Portugal/Lisbon},
    title={Analysis of PSSS modulation for optimization of DAC bit resolution for
    100 Gbps systems}, DOI={<a href="https://doi.org/10.1109/ISWCS.2018.8491216">10.1109/ISWCS.2018.8491216</a>},
    booktitle={15th International Symposium on Wireless Communication Systems (ISWCS)
    }, publisher={IEEE}, author={Karthik, KrishneGowda and Wimmer, Lara and Javed,
    Abdul Rehman and Wolf, Andreas and Scheytt, Christoph and Kraemer, Rolf}, year={2018}
    }'
  chicago: 'Karthik, KrishneGowda, Lara Wimmer, Abdul Rehman Javed, Andreas Wolf,
    Christoph Scheytt, and Rolf Kraemer. “Analysis of PSSS Modulation for Optimization
    of DAC Bit Resolution for 100 Gbps Systems.” In <i>15th International Symposium
    on Wireless Communication Systems (ISWCS) </i>. Portugal/Lisbon: IEEE, 2018. <a
    href="https://doi.org/10.1109/ISWCS.2018.8491216">https://doi.org/10.1109/ISWCS.2018.8491216</a>.'
  ieee: 'K. Karthik, L. Wimmer, A. R. Javed, A. Wolf, C. Scheytt, and R. Kraemer,
    “Analysis of PSSS modulation for optimization of DAC bit resolution for 100 Gbps
    systems,” Lisbon, Portugal , 2018, doi: <a href="https://doi.org/10.1109/ISWCS.2018.8491216">10.1109/ISWCS.2018.8491216</a>.'
  mla: Karthik, KrishneGowda, et al. “Analysis of PSSS Modulation for Optimization
    of DAC Bit Resolution for 100 Gbps Systems.” <i>15th International Symposium on
    Wireless Communication Systems (ISWCS) </i>, IEEE, 2018, doi:<a href="https://doi.org/10.1109/ISWCS.2018.8491216">10.1109/ISWCS.2018.8491216</a>.
  short: 'K. Karthik, L. Wimmer, A.R. Javed, A. Wolf, C. Scheytt, R. Kraemer, in:
    15th International Symposium on Wireless Communication Systems (ISWCS) , IEEE,
    Portugal/Lisbon, 2018.'
conference:
  end_date: 2018.08.31
  location: 'Lisbon, Portugal '
  start_date: 2018.08.28
date_created: 2021-09-13T07:37:58Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '58'
doi: 10.1109/ISWCS.2018.8491216
language:
- iso: eng
place: Portugal/Lisbon
publication: '15th International Symposium on Wireless Communication Systems (ISWCS) '
publisher: IEEE
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/8491216
status: public
title: Analysis of PSSS modulation for optimization of DAC bit resolution for 100
  Gbps systems
type: conference
user_id: '15931'
year: '2018'
...
---
_id: '24195'
abstract:
- lang: eng
  text: This paper demonstrates system level analysis of an energy efficient Radio
    Frequency (RF) receiver. The receiver is based on a Surface Acoustic Wave (SAW)
    correlator which is used for highly linear demodulation and interferer suppression
    in conjunction with envelope detection for ultra-low power dissipation and hardware
    efficiency. The receiver is to be used in Wireless Sensor Networks (WSN) as a
    Wake-up Receiver (WuR) to reduce the network nodes power dissipation and provide
    asynchronous data communication. Low latency and high interference robustness
    makes this scheme interesting for industrial real-time applications. In this paper,
    the SAW correlator transfer function is derived, which functions as a Matched
    Filter (MF). Since the receiver uses envelope detection and based on the characteristic
    of the SAW, the receiver sensitivity is analyzed by means of a non-linear approach.
author:
- first_name: Saed
  full_name: Abughannam, Saed
  id: '37628'
  last_name: Abughannam
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
citation:
  ama: 'Abughannam S, Scheytt C. System Analysis of a Wake-Up Receiver Based on Surface
    Acoustic Wave Correlator. In: <i>2nd URSI AT-RASC</i>. IEEE; 2018:1-4. doi:<a
    href="https://doi.org/10.23919/URSI-AT-RASC.2018.8471531">10.23919/URSI-AT-RASC.2018.8471531</a>'
  apa: Abughannam, S., &#38; Scheytt, C. (2018). System Analysis of a Wake-Up Receiver
    Based on Surface Acoustic Wave Correlator. <i>2nd URSI AT-RASC</i>, 1–4. <a href="https://doi.org/10.23919/URSI-AT-RASC.2018.8471531">https://doi.org/10.23919/URSI-AT-RASC.2018.8471531</a>
  bibtex: '@inproceedings{Abughannam_Scheytt_2018, place={Spain/Gran Canaria/Meloneras},
    title={System Analysis of a Wake-Up Receiver Based on Surface Acoustic Wave Correlator},
    DOI={<a href="https://doi.org/10.23919/URSI-AT-RASC.2018.8471531">10.23919/URSI-AT-RASC.2018.8471531</a>},
    booktitle={2nd URSI AT-RASC}, publisher={IEEE}, author={Abughannam, Saed and Scheytt,
    Christoph}, year={2018}, pages={1–4} }'
  chicago: 'Abughannam, Saed, and Christoph Scheytt. “System Analysis of a Wake-Up
    Receiver Based on Surface Acoustic Wave Correlator.” In <i>2nd URSI AT-RASC</i>,
    1–4. Spain/Gran Canaria/Meloneras: IEEE, 2018. <a href="https://doi.org/10.23919/URSI-AT-RASC.2018.8471531">https://doi.org/10.23919/URSI-AT-RASC.2018.8471531</a>.'
  ieee: 'S. Abughannam and C. Scheytt, “System Analysis of a Wake-Up Receiver Based
    on Surface Acoustic Wave Correlator,” in <i>2nd URSI AT-RASC</i>, 2018, pp. 1–4,
    doi: <a href="https://doi.org/10.23919/URSI-AT-RASC.2018.8471531">10.23919/URSI-AT-RASC.2018.8471531</a>.'
  mla: Abughannam, Saed, and Christoph Scheytt. “System Analysis of a Wake-Up Receiver
    Based on Surface Acoustic Wave Correlator.” <i>2nd URSI AT-RASC</i>, IEEE, 2018,
    pp. 1–4, doi:<a href="https://doi.org/10.23919/URSI-AT-RASC.2018.8471531">10.23919/URSI-AT-RASC.2018.8471531</a>.
  short: 'S. Abughannam, C. Scheytt, in: 2nd URSI AT-RASC, IEEE, Spain/Gran Canaria/Meloneras,
    2018, pp. 1–4.'
conference:
  end_date: 2018.06.01
  start_date: 2018.05.28
date_created: 2021-09-13T07:38:02Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '58'
doi: 10.23919/URSI-AT-RASC.2018.8471531
language:
- iso: eng
page: 1-4
place: Spain/Gran Canaria/Meloneras
publication: 2nd URSI AT-RASC
publisher: IEEE
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/8471531
status: public
title: System Analysis of a Wake-Up Receiver Based on Surface Acoustic Wave Correlator
type: conference
user_id: '15931'
year: '2018'
...
---
_id: '24196'
abstract:
- lang: eng
  text: This paper presents an approach for analog fault effect simulation automation
    based on random fault selection with a high fault coverage of the circuit under
    test by means of fault injection and simulation based on advanced sampling techniques.
    The random fault selection utilizes the likelihood of the fault occurrence of
    different electrical components in the circuit with a confidence level. Defect
    models of different devices are analyzed for the calculation of the fault probability.
    A case study with our implemented tool demonstrates that likelihood calculation
    and fault simulation provides means for efficient fault effect simulation automation.
author:
- first_name: Liang
  full_name: Wu, Liang
  id: '30401'
  last_name: Wu
- first_name: Mohammad Khizer
  full_name: Hussain, Mohammad Khizer
  last_name: Hussain
- first_name: Saed
  full_name: Abughannam, Saed
  id: '37628'
  last_name: Abughannam
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
- first_name: Wolfgang
  full_name: Ecker, Wolfgang
  last_name: Ecker
citation:
  ama: 'Wu L, Hussain MK, Abughannam S, Müller W, Scheytt C, Ecker W. Analog fault
    simulation automation at schematic level with random sampling techniques. In:
    <i>2018 13th International Conference on Design &#38; Technology of Integrated
    Systems In Nanoscale Era (DTIS)) </i>. IEEE; 2018. doi:<a href="https://doi.org/10.1109/DTIS.2018.8368549">10.1109/DTIS.2018.8368549</a>'
  apa: Wu, L., Hussain, M. K., Abughannam, S., Müller, W., Scheytt, C., &#38; Ecker,
    W. (2018). Analog fault simulation automation at schematic level with random sampling
    techniques. <i>2018 13th International Conference on Design &#38; Technology of
    Integrated Systems In Nanoscale Era (DTIS)) </i>. <a href="https://doi.org/10.1109/DTIS.2018.8368549">https://doi.org/10.1109/DTIS.2018.8368549</a>
  bibtex: '@inproceedings{Wu_Hussain_Abughannam_Müller_Scheytt_Ecker_2018, place={Italy/Taormina},
    title={Analog fault simulation automation at schematic level with random sampling
    techniques}, DOI={<a href="https://doi.org/10.1109/DTIS.2018.8368549">10.1109/DTIS.2018.8368549</a>},
    booktitle={2018 13th International Conference on Design &#38; Technology of Integrated
    Systems In Nanoscale Era (DTIS)) }, publisher={IEEE}, author={Wu, Liang and Hussain,
    Mohammad Khizer and Abughannam, Saed and Müller, Wolfgang and Scheytt, Christoph
    and Ecker, Wolfgang}, year={2018} }'
  chicago: 'Wu, Liang, Mohammad Khizer Hussain, Saed Abughannam, Wolfgang Müller,
    Christoph Scheytt, and Wolfgang Ecker. “Analog Fault Simulation Automation at
    Schematic Level with Random Sampling Techniques.” In <i>2018 13th International
    Conference on Design &#38; Technology of Integrated Systems In Nanoscale Era (DTIS))
    </i>. Italy/Taormina: IEEE, 2018. <a href="https://doi.org/10.1109/DTIS.2018.8368549">https://doi.org/10.1109/DTIS.2018.8368549</a>.'
  ieee: 'L. Wu, M. K. Hussain, S. Abughannam, W. Müller, C. Scheytt, and W. Ecker,
    “Analog fault simulation automation at schematic level with random sampling techniques,”
    2018, doi: <a href="https://doi.org/10.1109/DTIS.2018.8368549">10.1109/DTIS.2018.8368549</a>.'
  mla: Wu, Liang, et al. “Analog Fault Simulation Automation at Schematic Level with
    Random Sampling Techniques.” <i>2018 13th International Conference on Design &#38;
    Technology of Integrated Systems In Nanoscale Era (DTIS)) </i>, IEEE, 2018, doi:<a
    href="https://doi.org/10.1109/DTIS.2018.8368549">10.1109/DTIS.2018.8368549</a>.
  short: 'L. Wu, M.K. Hussain, S. Abughannam, W. Müller, C. Scheytt, W. Ecker, in:
    2018 13th International Conference on Design &#38; Technology of Integrated Systems
    In Nanoscale Era (DTIS)) , IEEE, Italy/Taormina, 2018.'
conference:
  end_date: 2018.04.12
  start_date: 2018.04.09
date_created: 2021-09-13T07:38:03Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '58'
doi: 10.1109/DTIS.2018.8368549
language:
- iso: eng
place: Italy/Taormina
publication: '2018 13th International Conference on Design & Technology of Integrated
  Systems In Nanoscale Era (DTIS)) '
publisher: IEEE
related_material:
  link:
  - relation: confirmation
    url: https://ieeexplore.ieee.org/document/8368549
status: public
title: Analog fault simulation automation at schematic level with random sampling
  techniques
type: conference
user_id: '15931'
year: '2018'
...
---
_id: '24198'
application_date: 16.07.2018
application_number: '18756368'
author:
- first_name: Christoph
  full_name: Scheytt, Christoph
  id: '37144'
  last_name: Scheytt
- first_name: Liang
  full_name: Wu, Liang
  id: '30401'
  last_name: Wu
citation:
  ama: Scheytt C, Wu L. Integrier‐ und Halte‐Schaltung . Published online 2018.
  apa: Scheytt, C., &#38; Wu, L. (2018). <i>Integrier‐ und Halte‐Schaltung </i>.
  bibtex: '@article{Scheytt_Wu_2018, title={Integrier‐ und Halte‐Schaltung }, author={Scheytt,
    Christoph and Wu, Liang}, year={2018} }'
  chicago: Scheytt, Christoph, and Liang Wu. “Integrier‐ Und Halte‐Schaltung ,” 2018.
  ieee: C. Scheytt and L. Wu, “Integrier‐ und Halte‐Schaltung .” 2018.
  mla: Scheytt, Christoph, and Liang Wu. <i>Integrier‐ Und Halte‐Schaltung </i>. 2018.
  short: C. Scheytt, L. Wu, (2018).
date_created: 2021-09-13T07:38:06Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '58'
ipc: H03K 3/42
ipn: EP000003656056A1
publication_date: 27.05.2020
related_material:
  link:
  - relation: confirmation
    url: https://depatisnet.dpma.de/DepatisNet/depatisnet?action=bibdat&docid=EP000003656056A1
status: public
title: 'Integrier‐ und Halte‐Schaltung '
type: patent
user_id: '15931'
year: '2018'
...