---
_id: '42804'
abstract:
- lang: eng
text: "This paper presents a method to model monolithically integrated photonic
radar transceiver (TRX) with optical local oscillator (LO) distribution in silicon
germanium (SiGe) electronic photonic integrated circuits (EPICs). The model proposed
approximates the behavior of the nonlinear scattering (S)-parameters and noise
figure of each building block of the TRX chipset by Laplace polynomials and hyperbolic
tangent functions. The modular approach of the model allows to optimize hardware
components with respect to the entire TRX system, and fault identification with
reduced computational effort.\r\nThe proposed method is validated using the first
monolithically integrated photonic radar transceiver chipset and shows excellent
agreement with the post layout simulation results and, including the photodiode
(PD) bandwidth (BW) degradation, also with the measurements.\r\n"
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Marc-Michael
full_name: Meinecke, Marc-Michael
last_name: Meinecke
- first_name: Heiko G.
full_name: Kurz, Heiko G.
last_name: Kurz
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Kruse S, Schwabe T, Kneuper P, Meinecke M-M, Kurz HG, Scheytt JC. Nonlinear
S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive
Applications. In: ; 2023. doi:10.23919/IRS57608.2023.10172395'
apa: Kruse, S., Schwabe, T., Kneuper, P., Meinecke, M.-M., Kurz, H. G., & Scheytt,
J. C. (2023). Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver
Chipset for Automotive Applications. INTERNATIONAL RADAR SYMPOSIUM (IRS 2023),
Fraunhofer-Forum Berlin, Germany. https://doi.org/10.23919/IRS57608.2023.10172395
bibtex: '@inproceedings{Kruse_Schwabe_Kneuper_Meinecke_Kurz_Scheytt_2023, title={Nonlinear
S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive
Applications}, DOI={10.23919/IRS57608.2023.10172395},
author={Kruse, Stephan and Schwabe, Tobias and Kneuper, Pascal and Meinecke, Marc-Michael
and Kurz, Heiko G. and Scheytt, J. Christoph}, year={2023} }'
chicago: Kruse, Stephan, Tobias Schwabe, Pascal Kneuper, Marc-Michael Meinecke,
Heiko G. Kurz, and J. Christoph Scheytt. “Nonlinear S-Parameter Behavioral Model
of a Photonic Radar Transceiver Chipset for Automotive Applications,” 2023. https://doi.org/10.23919/IRS57608.2023.10172395.
ieee: 'S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H. G. Kurz, and J. C. Scheytt,
“Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset
for Automotive Applications,” presented at the INTERNATIONAL RADAR SYMPOSIUM (IRS
2023), Fraunhofer-Forum Berlin, Germany, 2023, doi: 10.23919/IRS57608.2023.10172395.'
mla: Kruse, Stephan, et al. Nonlinear S-Parameter Behavioral Model of a Photonic
Radar Transceiver Chipset for Automotive Applications. 2023, doi:10.23919/IRS57608.2023.10172395.
short: 'S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H.G. Kurz, J.C. Scheytt,
in: 2023.'
conference:
end_date: 2023.05.26
location: Fraunhofer-Forum Berlin, Germany
name: INTERNATIONAL RADAR SYMPOSIUM (IRS 2023)
start_date: 2023.05.24
date_created: 2023-03-07T08:55:33Z
date_updated: 2025-02-25T05:53:22Z
department:
- _id: '58'
- _id: '230'
doi: 10.23919/IRS57608.2023.10172395
language:
- iso: eng
status: public
title: Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset
for Automotive Applications
type: conference
user_id: '38254'
year: '2023'
...
---
_id: '47064'
author:
- first_name: Mohammed
full_name: Iftekhar, Mohammed
id: '47944'
last_name: Iftekhar
- first_name: Harshan
full_name: Nagaraju, Harshan
last_name: Nagaraju
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Babak
full_name: Sadiye, Babak
id: '93634'
last_name: Sadiye
- first_name: Wolfgang
full_name: Müller, Wolfgang
id: '16243'
last_name: Müller
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: 'Iftekhar M, Nagaraju H, Kneuper P, Sadiye B, Müller W, Scheytt JC. A 28-Gb/s
27.2 mW NRZ Full-Rate Bang-Bang Clock and Data Recovery in 22 nm FD-SOI CMOS Technology
. In: BCICTS 2023 IEEE BiCMOS and Compound Semiconductor Integrated Circuits
and Technology Symposium. ; 2023.'
apa: Iftekhar, M., Nagaraju, H., Kneuper, P., Sadiye, B., Müller, W., & Scheytt,
J. C. (2023). A 28-Gb/s 27.2 mW NRZ Full-Rate Bang-Bang Clock and Data Recovery
in 22 nm FD-SOI CMOS Technology . BCICTS 2023 IEEE BiCMOS and Compound Semiconductor
Integrated Circuits and Technology Symposium.
bibtex: '@inproceedings{Iftekhar_Nagaraju_Kneuper_Sadiye_Müller_Scheytt_2023, title={A
28-Gb/s 27.2 mW NRZ Full-Rate Bang-Bang Clock and Data Recovery in 22 nm FD-SOI
CMOS Technology }, booktitle={BCICTS 2023 IEEE BiCMOS and Compound Semiconductor
Integrated Circuits and Technology Symposium}, author={Iftekhar, Mohammed and
Nagaraju, Harshan and Kneuper, Pascal and Sadiye, Babak and Müller, Wolfgang and
Scheytt, J. Christoph}, year={2023} }'
chicago: Iftekhar, Mohammed, Harshan Nagaraju, Pascal Kneuper, Babak Sadiye, Wolfgang
Müller, and J. Christoph Scheytt. “A 28-Gb/s 27.2 MW NRZ Full-Rate Bang-Bang Clock
and Data Recovery in 22 Nm FD-SOI CMOS Technology .” In BCICTS 2023 IEEE BiCMOS
and Compound Semiconductor Integrated Circuits and Technology Symposium, 2023.
ieee: M. Iftekhar, H. Nagaraju, P. Kneuper, B. Sadiye, W. Müller, and J. C. Scheytt,
“A 28-Gb/s 27.2 mW NRZ Full-Rate Bang-Bang Clock and Data Recovery in 22 nm FD-SOI
CMOS Technology ,” MONTEREY, CALIFORNIA, USA, 2023.
mla: Iftekhar, Mohammed, et al. “A 28-Gb/s 27.2 MW NRZ Full-Rate Bang-Bang Clock
and Data Recovery in 22 Nm FD-SOI CMOS Technology .” BCICTS 2023 IEEE BiCMOS
and Compound Semiconductor Integrated Circuits and Technology Symposium, 2023.
short: 'M. Iftekhar, H. Nagaraju, P. Kneuper, B. Sadiye, W. Müller, J.C. Scheytt,
in: BCICTS 2023 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and
Technology Symposium, 2023.'
conference:
end_date: 2023-10-18
location: MONTEREY, CALIFORNIA, USA
start_date: 2023-10-15
date_created: 2023-09-14T11:30:36Z
date_updated: 2025-02-26T14:41:53Z
department:
- _id: '58'
language:
- iso: eng
publication: BCICTS 2023 IEEE BiCMOS and Compound Semiconductor Integrated Circuits
and Technology Symposium
related_material:
link:
- relation: contains
url: https://bcicts.org/
status: public
title: 'A 28-Gb/s 27.2 mW NRZ Full-Rate Bang-Bang Clock and Data Recovery in 22 nm
FD-SOI CMOS Technology '
type: conference_abstract
user_id: '15931'
year: '2023'
...
---
_id: '45578'
abstract:
- lang: eng
text: A frequency-flexible Nyquist pulse synthesizer is presented with optical pulse
bandwidths up to fopt=100 GHz and repetition rates equal to fopt/9, fabricated
in an electronic-photonic co-integrated platform utilizing linear on-chip drivers.
author:
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
orcid: 0000-0002-4403-2237
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: 'Kress C, Schwabe T, Silberhorn C, Scheytt JC. Generation of 100 GHz Periodic
Nyquist Pulses using Cascaded Mach-Zehnder Modulators in a Silicon Electronic-Photonic
Platform. In: Conference on Lasers and Electro-Optics (CLEO) 2023. Optica
Publishing Group; 2023. doi:https://doi.org/10.1364/CLEO_SI.2023.SF1P.6'
apa: Kress, C., Schwabe, T., Silberhorn, C., & Scheytt, J. C. (2023). Generation
of 100 GHz Periodic Nyquist Pulses using Cascaded Mach-Zehnder Modulators in a
Silicon Electronic-Photonic Platform. Conference on Lasers and Electro-Optics
(CLEO) 2023. Conference on Lasers and Electro-Optics (CLEO), San Jose, CA,
USA. https://doi.org/10.1364/CLEO_SI.2023.SF1P.6
bibtex: '@inproceedings{Kress_Schwabe_Silberhorn_Scheytt_2023, title={Generation
of 100 GHz Periodic Nyquist Pulses using Cascaded Mach-Zehnder Modulators in a
Silicon Electronic-Photonic Platform}, DOI={https://doi.org/10.1364/CLEO_SI.2023.SF1P.6},
booktitle={ Conference on Lasers and Electro-Optics (CLEO) 2023}, publisher={Optica
Publishing Group}, author={Kress, Christian and Schwabe, Tobias and Silberhorn,
Christine and Scheytt, J. Christoph}, year={2023} }'
chicago: Kress, Christian, Tobias Schwabe, Christine Silberhorn, and J. Christoph
Scheytt. “Generation of 100 GHz Periodic Nyquist Pulses Using Cascaded Mach-Zehnder
Modulators in a Silicon Electronic-Photonic Platform.” In Conference on Lasers
and Electro-Optics (CLEO) 2023. Optica Publishing Group, 2023. https://doi.org/10.1364/CLEO_SI.2023.SF1P.6.
ieee: 'C. Kress, T. Schwabe, C. Silberhorn, and J. C. Scheytt, “Generation of 100
GHz Periodic Nyquist Pulses using Cascaded Mach-Zehnder Modulators in a Silicon
Electronic-Photonic Platform,” presented at the Conference on Lasers and Electro-Optics
(CLEO), San Jose, CA, USA, 2023, doi: https://doi.org/10.1364/CLEO_SI.2023.SF1P.6.'
mla: Kress, Christian, et al. “Generation of 100 GHz Periodic Nyquist Pulses Using
Cascaded Mach-Zehnder Modulators in a Silicon Electronic-Photonic Platform.”
Conference on Lasers and Electro-Optics (CLEO) 2023, Optica Publishing Group,
2023, doi:https://doi.org/10.1364/CLEO_SI.2023.SF1P.6.
short: 'C. Kress, T. Schwabe, C. Silberhorn, J.C. Scheytt, in: Conference on Lasers
and Electro-Optics (CLEO) 2023, Optica Publishing Group, 2023.'
conference:
end_date: 2023-05-12
location: San Jose, CA, USA
name: ' Conference on Lasers and Electro-Optics (CLEO)'
start_date: 2023-05-08
date_created: 2023-06-12T10:25:25Z
date_updated: 2025-12-12T11:26:12Z
department:
- _id: '58'
- _id: '230'
- _id: '623'
doi: https://doi.org/10.1364/CLEO_SI.2023.SF1P.6
language:
- iso: eng
project:
- _id: '302'
name: 'PONyDAC: PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC'
- _id: '175'
name: 'TRR 142; TP C11: Kompakte Photonenpaar-Quelle mit ultraschnellen Modulatoren
auf Basis von CMOS und LNOI'
publication: ' Conference on Lasers and Electro-Optics (CLEO) 2023'
publisher: Optica Publishing Group
status: public
title: Generation of 100 GHz Periodic Nyquist Pulses using Cascaded Mach-Zehnder Modulators
in a Silicon Electronic-Photonic Platform
type: conference
user_id: '13256'
year: '2023'
...
---
_id: '29767'
author:
- first_name: Saed
full_name: Abughannam, Saed
id: '37628'
last_name: Abughannam
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
citation:
ama: 'Abughannam S, Scheytt JC. Low-Power Low-Data-Rate Wireless PPM Receiver Based
on 13-Bits Barker Coded SAW Correlator with Scalable Data-Rate and Sensitivity.
In: International Symposium on Circuits and Systems (ISCAS 2022). IEEE
Xplore; 2022.'
apa: Abughannam, S., & Scheytt, J. C. (2022). Low-Power Low-Data-Rate Wireless
PPM Receiver Based on 13-Bits Barker Coded SAW Correlator with Scalable Data-Rate
and Sensitivity. International Symposium on Circuits and Systems (ISCAS 2022).
bibtex: '@inproceedings{Abughannam_Scheytt_2022, place={Austin, Texas, USA}, title={Low-Power
Low-Data-Rate Wireless PPM Receiver Based on 13-Bits Barker Coded SAW Correlator
with Scalable Data-Rate and Sensitivity}, booktitle={International Symposium on
Circuits and Systems (ISCAS 2022)}, publisher={IEEE Xplore}, author={Abughannam,
Saed and Scheytt, J. Christoph}, year={2022} }'
chicago: 'Abughannam, Saed, and J. Christoph Scheytt. “Low-Power Low-Data-Rate Wireless
PPM Receiver Based on 13-Bits Barker Coded SAW Correlator with Scalable Data-Rate
and Sensitivity.” In International Symposium on Circuits and Systems (ISCAS
2022). Austin, Texas, USA: IEEE Xplore, 2022.'
ieee: S. Abughannam and J. C. Scheytt, “Low-Power Low-Data-Rate Wireless PPM Receiver
Based on 13-Bits Barker Coded SAW Correlator with Scalable Data-Rate and Sensitivity,”
2022.
mla: Abughannam, Saed, and J. Christoph Scheytt. “Low-Power Low-Data-Rate Wireless
PPM Receiver Based on 13-Bits Barker Coded SAW Correlator with Scalable Data-Rate
and Sensitivity.” International Symposium on Circuits and Systems (ISCAS 2022),
IEEE Xplore, 2022.
short: 'S. Abughannam, J.C. Scheytt, in: International Symposium on Circuits and
Systems (ISCAS 2022), IEEE Xplore, Austin, Texas, USA, 2022.'
conference:
end_date: 2022.06.01
start_date: 2022.05.28
date_created: 2022-02-07T14:02:22Z
date_updated: 2022-02-07T14:11:19Z
department:
- _id: '58'
language:
- iso: eng
place: Austin, Texas, USA
publication: International Symposium on Circuits and Systems (ISCAS 2022)
publisher: IEEE Xplore
related_material:
link:
- relation: confirmation
url: https://research-com.translate.goog/conference/iscas-2022-ieee-international-symposium-on-circuits-and-systems?_x_tr_sl=en&_x_tr_tl=de&_x_tr_hl=de&_x_tr_pto=sc
status: public
title: Low-Power Low-Data-Rate Wireless PPM Receiver Based on 13-Bits Barker Coded
SAW Correlator with Scalable Data-Rate and Sensitivity
type: conference
user_id: '15931'
year: '2022'
...
---
_id: '30012'
abstract:
- lang: eng
text: The growing demand for bandwidth and energy efficiency requires new solutions
for signal detection and processing. We demonstrate a concept for high-bandwidth
signal detection with low-speed photodetectors and electronics. The method is
based on the parallel optical sampling of a high-bandwidth signal with sinc-pulse
sequences provided by a Mach-Zehnder modulator. For the electronic detection and
processing this parallel sampling enables to divide the high-bandwidth optical
signal with the bandwidth B into N electrical signals with the baseband bandwidth
of B/(2N) . In proof-of-concept experiments with N=3 , we present the detection
of 24 GHz optical signals by detectors with a bandwidth of only 4 GHz. For ideal
components, the sampling and bandwidth down-conversion does not add an excess
error to the signals and even for the non-ideal components of our proof-of-concept
setup, it is below 1%. Thus, the rms error for the measurement of the 24 GHz signal
was reduced by a factor of about 3.4 and the effective number of bits were increased
by 1.8.
author:
- first_name: Janosch
full_name: Meier, Janosch
last_name: Meier
- first_name: Karanveer
full_name: Singh, Karanveer
last_name: Singh
- first_name: Arijit
full_name: Misra, Arijit
last_name: Misra
- first_name: Stefan
full_name: Preussler, Stefan
last_name: Preussler
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: Thomas
full_name: Schneider, Thomas
last_name: Schneider
citation:
ama: Meier J, Singh K, Misra A, Preussler S, Scheytt C, Schneider T. High-Bandwidth
Arbitrary Signal Detection Using Low-Speed Electronics. IEEE Photonics Journal.
2022;14. doi:10.1109/JPHOT.2022.3149389
apa: Meier, J., Singh, K., Misra, A., Preussler, S., Scheytt, C., & Schneider,
T. (2022). High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics.
IEEE Photonics Journal, 14. https://doi.org/10.1109/JPHOT.2022.3149389
bibtex: '@article{Meier_Singh_Misra_Preussler_Scheytt_Schneider_2022, title={High-Bandwidth
Arbitrary Signal Detection Using Low-Speed Electronics}, volume={14}, DOI={10.1109/JPHOT.2022.3149389},
journal={IEEE Photonics Journal}, author={Meier, Janosch and Singh, Karanveer
and Misra, Arijit and Preussler, Stefan and Scheytt, Christoph and Schneider,
Thomas}, year={2022} }'
chicago: Meier, Janosch, Karanveer Singh, Arijit Misra, Stefan Preussler, Christoph
Scheytt, and Thomas Schneider. “High-Bandwidth Arbitrary Signal Detection Using
Low-Speed Electronics.” IEEE Photonics Journal 14 (2022). https://doi.org/10.1109/JPHOT.2022.3149389.
ieee: 'J. Meier, K. Singh, A. Misra, S. Preussler, C. Scheytt, and T. Schneider,
“High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics,” IEEE
Photonics Journal, vol. 14, 2022, doi: 10.1109/JPHOT.2022.3149389.'
mla: Meier, Janosch, et al. “High-Bandwidth Arbitrary Signal Detection Using Low-Speed
Electronics.” IEEE Photonics Journal, vol. 14, 2022, doi:10.1109/JPHOT.2022.3149389.
short: J. Meier, K. Singh, A. Misra, S. Preussler, C. Scheytt, T. Schneider, IEEE
Photonics Journal 14 (2022).
date_created: 2022-02-24T06:32:57Z
date_updated: 2022-02-24T06:52:34Z
department:
- _id: '58'
doi: 10.1109/JPHOT.2022.3149389
intvolume: ' 14'
language:
- iso: eng
publication: IEEE Photonics Journal
publication_identifier:
eissn:
- '1943-0655 '
related_material:
link:
- relation: confirmation
url: 'https://ieeexplore.ieee.org/document/9707836?source=authoralert '
status: public
title: High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics
type: journal_article
user_id: '15931'
volume: 14
year: '2022'
...
---
_id: '34237'
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Sergiy
full_name: Gudyriev, Sergiy
last_name: Gudyriev
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Marc-Michael
full_name: Meinecke, Marc-Michael
last_name: Meinecke
- first_name: Heiko G.
full_name: Kurz, Heiko G.
last_name: Kurz
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: Kruse S, Gudyriev S, Kneuper P, et al. Silicon Photonic Radar Receiver IC for
mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution. IEEE Microwave
and Wireless Components Letters. 2022;32(12):1447-1450. doi:10.1109/lmwc.2022.3186432
apa: Kruse, S., Gudyriev, S., Kneuper, P., Schwabe, T., Meinecke, M.-M., Kurz, H.
G., & Scheytt, J. C. (2022). Silicon Photonic Radar Receiver IC for mm-Wave
Large Aperture MIMO Radar Using Optical Clock Distribution. IEEE Microwave
and Wireless Components Letters, 32(12), 1447–1450. https://doi.org/10.1109/lmwc.2022.3186432
bibtex: '@article{Kruse_Gudyriev_Kneuper_Schwabe_Meinecke_Kurz_Scheytt_2022, title={Silicon
Photonic Radar Receiver IC for mm-Wave Large Aperture MIMO Radar Using Optical
Clock Distribution}, volume={32}, DOI={10.1109/lmwc.2022.3186432},
number={12}, journal={IEEE Microwave and Wireless Components Letters}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Kruse, Stephan and Gudyriev,
Sergiy and Kneuper, Pascal and Schwabe, Tobias and Meinecke, Marc-Michael and
Kurz, Heiko G. and Scheytt, J. Christoph}, year={2022}, pages={1447–1450} }'
chicago: 'Kruse, Stephan, Sergiy Gudyriev, Pascal Kneuper, Tobias Schwabe, Marc-Michael
Meinecke, Heiko G. Kurz, and J. Christoph Scheytt. “Silicon Photonic Radar Receiver
IC for Mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution.” IEEE
Microwave and Wireless Components Letters 32, no. 12 (2022): 1447–50. https://doi.org/10.1109/lmwc.2022.3186432.'
ieee: 'S. Kruse et al., “Silicon Photonic Radar Receiver IC for mm-Wave Large
Aperture MIMO Radar Using Optical Clock Distribution,” IEEE Microwave and Wireless
Components Letters, vol. 32, no. 12, pp. 1447–1450, 2022, doi: 10.1109/lmwc.2022.3186432.'
mla: Kruse, Stephan, et al. “Silicon Photonic Radar Receiver IC for Mm-Wave Large
Aperture MIMO Radar Using Optical Clock Distribution.” IEEE Microwave and Wireless
Components Letters, vol. 32, no. 12, Institute of Electrical and Electronics
Engineers (IEEE), 2022, pp. 1447–50, doi:10.1109/lmwc.2022.3186432.
short: S. Kruse, S. Gudyriev, P. Kneuper, T. Schwabe, M.-M. Meinecke, H.G. Kurz,
J.C. Scheytt, IEEE Microwave and Wireless Components Letters 32 (2022) 1447–1450.
date_created: 2022-12-06T11:02:22Z
date_updated: 2023-01-31T13:09:54Z
department:
- _id: '58'
- _id: '230'
doi: 10.1109/lmwc.2022.3186432
intvolume: ' 32'
issue: '12'
language:
- iso: eng
page: 1447-1450
publication: IEEE Microwave and Wireless Components Letters
publication_identifier:
issn:
- 1531-1309
- 1558-1764
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Silicon Photonic Radar Receiver IC for mm-Wave Large Aperture MIMO Radar Using
Optical Clock Distribution
type: journal_article
user_id: '15931'
volume: 32
year: '2022'
...
---
_id: '34238'
abstract:
- lang: eng
text: "A monolithically integrated electronic-photonic Mach-Zehnder modulator
is presented, incorporating electronic linear drivers along photonic components.
An electro-optical 3 dB & 6 dB bandwidth of 24 GHz and 34 GHz respectively
was measured. The on-chip drivers decrease the V\r\n π\r\n
\ by a factor of 10."
author:
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Hanjo
full_name: Rhee, Hanjo
last_name: Rhee
- first_name: Sarp
full_name: Kerman, Sarp
last_name: Kerman
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Kress C, Schwabe T, Rhee H, Kerman S, Scheytt JC. Broadband Mach-Zehnder Modulator
with Linear Driver in Electronic-Photonic Co-Integrated Platform. In: Optica
Advanced Photonics Congress 2022. Optica Publishing Group; 2022. doi:10.1364/iprsn.2022.im4c.1'
apa: Kress, C., Schwabe, T., Rhee, H., Kerman, S., & Scheytt, J. C. (2022).
Broadband Mach-Zehnder Modulator with Linear Driver in Electronic-Photonic Co-Integrated
Platform. Optica Advanced Photonics Congress 2022. https://doi.org/10.1364/iprsn.2022.im4c.1
bibtex: '@inproceedings{Kress_Schwabe_Rhee_Kerman_Scheytt_2022, title={Broadband
Mach-Zehnder Modulator with Linear Driver in Electronic-Photonic Co-Integrated
Platform}, DOI={10.1364/iprsn.2022.im4c.1},
booktitle={Optica Advanced Photonics Congress 2022}, publisher={Optica Publishing
Group}, author={Kress, Christian and Schwabe, Tobias and Rhee, Hanjo and Kerman,
Sarp and Scheytt, J. Christoph}, year={2022} }'
chicago: Kress, Christian, Tobias Schwabe, Hanjo Rhee, Sarp Kerman, and J. Christoph
Scheytt. “Broadband Mach-Zehnder Modulator with Linear Driver in Electronic-Photonic
Co-Integrated Platform.” In Optica Advanced Photonics Congress 2022. Optica
Publishing Group, 2022. https://doi.org/10.1364/iprsn.2022.im4c.1.
ieee: 'C. Kress, T. Schwabe, H. Rhee, S. Kerman, and J. C. Scheytt, “Broadband Mach-Zehnder
Modulator with Linear Driver in Electronic-Photonic Co-Integrated Platform,” 2022,
doi: 10.1364/iprsn.2022.im4c.1.'
mla: Kress, Christian, et al. “Broadband Mach-Zehnder Modulator with Linear Driver
in Electronic-Photonic Co-Integrated Platform.” Optica Advanced Photonics Congress
2022, Optica Publishing Group, 2022, doi:10.1364/iprsn.2022.im4c.1.
short: 'C. Kress, T. Schwabe, H. Rhee, S. Kerman, J.C. Scheytt, in: Optica Advanced
Photonics Congress 2022, Optica Publishing Group, 2022.'
date_created: 2022-12-06T11:04:43Z
date_updated: 2023-06-16T06:55:37Z
department:
- _id: '58'
- _id: '230'
- _id: '623'
doi: 10.1364/iprsn.2022.im4c.1
language:
- iso: eng
project:
- _id: '302'
grant_number: '403154102'
name: 'PONyDAC: PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC'
- _id: '299'
grant_number: 13N14882
name: 'NyPhE: NyPhE - Nyquist Silicon Photonics Engine'
publication: Optica Advanced Photonics Congress 2022
publication_status: published
publisher: Optica Publishing Group
status: public
title: Broadband Mach-Zehnder Modulator with Linear Driver in Electronic-Photonic
Co-Integrated Platform
type: conference
user_id: '13256'
year: '2022'
...
---
_id: '48628'
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: Kruse S, Scheytt JC. Elektrooptischer Mischer. Published online 2022.
apa: Kruse, S., & Scheytt, J. C. (2022). Elektrooptischer Mischer.
bibtex: '@article{Kruse_Scheytt_2022, title={Elektrooptischer Mischer}, author={Kruse,
Stephan and Scheytt, J. Christoph}, year={2022} }'
chicago: Kruse, Stephan, and J. Christoph Scheytt. “Elektrooptischer Mischer,” 2022.
ieee: S. Kruse and J. C. Scheytt, “Elektrooptischer Mischer.” 2022.
mla: Kruse, Stephan, and J. Christoph Scheytt. Elektrooptischer Mischer.
2022.
short: S. Kruse, J.C. Scheytt, (2022).
date_created: 2023-11-06T11:16:21Z
date_updated: 2024-11-15T13:59:18Z
department:
- _id: '58'
ipc: H03D 7/00 (2006.01), H03D 7/02 (2006.01)
ipn: DE102020213283A1
publication_date: 19.05.2022
status: public
title: Elektrooptischer Mischer
type: patent
user_id: '38254'
year: '2022'
...
---
_id: '31805'
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Meysam
full_name: Bahmanian, Meysam
id: '69233'
last_name: Bahmanian
- first_name: Saeed
full_name: Fard, Saeed
id: '88494'
last_name: Fard
- first_name: Marc-Michael
full_name: Meinecke, Marc-Michael
last_name: Meinecke
- first_name: Heiko G.
full_name: Kurz, Heiko G.
last_name: Kurz
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Kruse S, Bahmanian M, Fard S, Meinecke M-M, Kurz HG, Scheytt C. A Low Phase
Noise 77 GHz Frequency Synthesizer for Long Range Radar. In: European Radar
Conference (EuRAD). ; 2022. doi:10.23919/EuRAD54643.2022.9924677'
apa: Kruse, S., Bahmanian, M., Fard, S., Meinecke, M.-M., Kurz, H. G., & Scheytt,
C. (2022). A Low Phase Noise 77 GHz Frequency Synthesizer for Long Range Radar.
European Radar Conference (EuRAD). https://doi.org/10.23919/EuRAD54643.2022.9924677
bibtex: '@inproceedings{Kruse_Bahmanian_Fard_Meinecke_Kurz_Scheytt_2022, place={Milan,
Italy}, title={A Low Phase Noise 77 GHz Frequency Synthesizer for Long Range Radar},
DOI={10.23919/EuRAD54643.2022.9924677},
booktitle={European Radar Conference (EuRAD)}, author={Kruse, Stephan and Bahmanian,
Meysam and Fard, Saeed and Meinecke, Marc-Michael and Kurz, Heiko G. and Scheytt,
Christoph}, year={2022} }'
chicago: Kruse, Stephan, Meysam Bahmanian, Saeed Fard, Marc-Michael Meinecke, Heiko
G. Kurz, and Christoph Scheytt. “A Low Phase Noise 77 GHz Frequency Synthesizer
for Long Range Radar.” In European Radar Conference (EuRAD). Milan, Italy,
2022. https://doi.org/10.23919/EuRAD54643.2022.9924677.
ieee: 'S. Kruse, M. Bahmanian, S. Fard, M.-M. Meinecke, H. G. Kurz, and C. Scheytt,
“A Low Phase Noise 77 GHz Frequency Synthesizer for Long Range Radar,” 2022, doi:
10.23919/EuRAD54643.2022.9924677.'
mla: Kruse, Stephan, et al. “A Low Phase Noise 77 GHz Frequency Synthesizer for
Long Range Radar.” European Radar Conference (EuRAD), 2022, doi:10.23919/EuRAD54643.2022.9924677.
short: 'S. Kruse, M. Bahmanian, S. Fard, M.-M. Meinecke, H.G. Kurz, C. Scheytt,
in: European Radar Conference (EuRAD), Milan, Italy, 2022.'
conference:
end_date: 2022.09.30
start_date: 2022.09.28
date_created: 2022-06-08T08:35:46Z
date_updated: 2025-02-25T05:52:35Z
department:
- _id: '58'
doi: 10.23919/EuRAD54643.2022.9924677
language:
- iso: eng
place: Milan, Italy
publication: European Radar Conference (EuRAD)
status: public
title: A Low Phase Noise 77 GHz Frequency Synthesizer for Long Range Radar
type: conference
user_id: '38254'
year: '2022'
...
---
_id: '29770'
author:
- first_name: Saed
full_name: Abughannam, Saed
id: '37628'
last_name: Abughannam
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Mohammed
full_name: Iftekhar, Mohammed
id: '47944'
last_name: Iftekhar
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: 'Abughannam S, Kruse S, Iftekhar M, Scheytt JC. Design and Measurements of
a Low-power Low-Date-rate Direct-detection Wireless Receiver with Improved Co-channel
Interference Robustness. In: German Microwave Conference 2022 (GeMiC 2022).
; 2022.'
apa: Abughannam, S., Kruse, S., Iftekhar, M., & Scheytt, J. C. (2022). Design
and Measurements of a Low-power Low-Date-rate Direct-detection Wireless Receiver
with Improved Co-channel Interference Robustness. German Microwave Conference
2022 (GeMiC 2022).
bibtex: '@inproceedings{Abughannam_Kruse_Iftekhar_Scheytt_2022, place={Ulm, Germany},
title={Design and Measurements of a Low-power Low-Date-rate Direct-detection Wireless
Receiver with Improved Co-channel Interference Robustness}, booktitle={German
Microwave Conference 2022 (GeMiC 2022)}, author={Abughannam, Saed and Kruse, Stephan
and Iftekhar, Mohammed and Scheytt, J. Christoph}, year={2022} }'
chicago: Abughannam, Saed, Stephan Kruse, Mohammed Iftekhar, and J. Christoph Scheytt.
“Design and Measurements of a Low-Power Low-Date-Rate Direct-Detection Wireless
Receiver with Improved Co-Channel Interference Robustness.” In German Microwave
Conference 2022 (GeMiC 2022). Ulm, Germany, 2022.
ieee: S. Abughannam, S. Kruse, M. Iftekhar, and J. C. Scheytt, “Design and Measurements
of a Low-power Low-Date-rate Direct-detection Wireless Receiver with Improved
Co-channel Interference Robustness,” 2022.
mla: Abughannam, Saed, et al. “Design and Measurements of a Low-Power Low-Date-Rate
Direct-Detection Wireless Receiver with Improved Co-Channel Interference Robustness.”
German Microwave Conference 2022 (GeMiC 2022), 2022.
short: 'S. Abughannam, S. Kruse, M. Iftekhar, J.C. Scheytt, in: German Microwave
Conference 2022 (GeMiC 2022), Ulm, Germany, 2022.'
conference:
end_date: 2022.05.18
start_date: 2022.05.16
date_created: 2022-02-07T14:05:19Z
date_updated: 2025-02-25T06:02:05Z
department:
- _id: '58'
language:
- iso: eng
place: Ulm, Germany
publication: German Microwave Conference 2022 (GeMiC 2022)
related_material:
link:
- relation: research_paper
url: https://ieeexplore.ieee.org/document/9783610
status: public
title: Design and Measurements of a Low-power Low-Date-rate Direct-detection Wireless
Receiver with Improved Co-channel Interference Robustness
type: conference
user_id: '38254'
year: '2022'
...
---
_id: '34232'
abstract:
- lang: eng
text: In this paper, the theory of phase-locking of a microwave oscillator
on the interharmonics, i.e. non-integer harmonics, of the repetition rate of the
optical pulse train of a mode-locked laser (MLL) is developed. A balanced optical
microwave phase detector (BOMPD) is implemented using a balanced Mach-Zehnder
modulator and is employed to discriminate the phase difference between the envelope
of the optical pulses and the microwave oscillator. It is shown mathematically
that the inherent nonlinear properties of BOMPD with respect to the microwave
excitation amplitude can be used for interharmonic locking. The characteristic
functions of the phase detector for interharmonic locking are derived analytically
and are compared with the measurement results. An opto-electronic phase-locked
loop (OEPLL) is demonstrated whose output frequency locks on interharmonics of
the MLL repetition rate when an appropriate modulator bias and sufficient RF amplitude
are applied. Thus, for the first time theory and experiment of reliable locking
on interharmonics of the repetition rate of a MLL are presented.
article_number: '7763'
author:
- first_name: Meysam
full_name: Bahmanian, Meysam
id: '69233'
last_name: Bahmanian
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: Bahmanian M, Kress C, Scheytt JC. Locking of microwave oscillators on the interharmonics
of mode-locked laser signals. Optics Express. 2022;30(5). doi:10.1364/oe.451894
apa: Bahmanian, M., Kress, C., & Scheytt, J. C. (2022). Locking of microwave
oscillators on the interharmonics of mode-locked laser signals. Optics Express,
30(5), Article 7763. https://doi.org/10.1364/oe.451894
bibtex: '@article{Bahmanian_Kress_Scheytt_2022, title={Locking of microwave oscillators
on the interharmonics of mode-locked laser signals}, volume={30}, DOI={10.1364/oe.451894},
number={57763}, journal={Optics Express}, publisher={Optica Publishing Group},
author={Bahmanian, Meysam and Kress, Christian and Scheytt, J. Christoph}, year={2022}
}'
chicago: Bahmanian, Meysam, Christian Kress, and J. Christoph Scheytt. “Locking
of Microwave Oscillators on the Interharmonics of Mode-Locked Laser Signals.”
Optics Express 30, no. 5 (2022). https://doi.org/10.1364/oe.451894.
ieee: 'M. Bahmanian, C. Kress, and J. C. Scheytt, “Locking of microwave oscillators
on the interharmonics of mode-locked laser signals,” Optics Express, vol.
30, no. 5, Art. no. 7763, 2022, doi: 10.1364/oe.451894.'
mla: Bahmanian, Meysam, et al. “Locking of Microwave Oscillators on the Interharmonics
of Mode-Locked Laser Signals.” Optics Express, vol. 30, no. 5, 7763, Optica
Publishing Group, 2022, doi:10.1364/oe.451894.
short: M. Bahmanian, C. Kress, J.C. Scheytt, Optics Express 30 (2022).
date_created: 2022-12-06T10:30:21Z
date_updated: 2025-03-10T13:27:46Z
department:
- _id: '58'
doi: 10.1364/oe.451894
intvolume: ' 30'
issue: '5'
language:
- iso: eng
publication: Optics Express
publication_identifier:
issn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Locking of microwave oscillators on the interharmonics of mode-locked laser
signals
type: journal_article
user_id: '69233'
volume: 30
year: '2022'
...
---
_id: '34233'
author:
- first_name: Karanveer
full_name: Singh, Karanveer
last_name: Singh
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
orcid: 0000-0002-4403-2237
- first_name: Younus
full_name: Mandalawi, Younus
last_name: Mandalawi
- first_name: Arijit
full_name: Misra, Arijit
last_name: Misra
- first_name: Stefan
full_name: Preussler, Stefan
last_name: Preussler
- first_name: J. Christoph
full_name: Scheytt, J. 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: 'Singh K, Kress C, Mandalawi Y, et al. Analysis of the effect of jitter and
non-idealities on photonic digital-to-analog converters based on Nyquist pulses.
In: Li G, Nakajima K, eds. Next-Generation Optical Communication: Components,
Sub-Systems, and Systems XI. SPIE; 2022. doi:10.1117/12.2609501'
apa: 'Singh, K., Kress, C., Mandalawi, Y., Misra, A., Preussler, S., Scheytt, J.
C., & Schneider, T. (2022). Analysis of the effect of jitter and non-idealities
on photonic digital-to-analog converters based on Nyquist pulses. In G. Li &
K. Nakajima (Eds.), Next-Generation Optical Communication: Components, Sub-Systems,
and Systems XI. SPIE. https://doi.org/10.1117/12.2609501'
bibtex: '@inproceedings{Singh_Kress_Mandalawi_Misra_Preussler_Scheytt_Schneider_2022,
title={Analysis of the effect of jitter and non-idealities on photonic digital-to-analog
converters based on Nyquist pulses}, DOI={10.1117/12.2609501},
booktitle={Next-Generation Optical Communication: Components, Sub-Systems, and
Systems XI}, publisher={SPIE}, author={Singh, Karanveer and Kress, Christian and
Mandalawi, Younus and Misra, Arijit and Preussler, Stefan and Scheytt, J. Christoph
and Schneider, Thomas}, editor={Li, Guifang and Nakajima, Kazuhide}, year={2022}
}'
chicago: 'Singh, Karanveer, Christian Kress, Younus Mandalawi, Arijit Misra, Stefan
Preussler, J. Christoph Scheytt, and Thomas Schneider. “Analysis of the Effect
of Jitter and Non-Idealities on Photonic Digital-to-Analog Converters Based on
Nyquist Pulses.” In Next-Generation Optical Communication: Components, Sub-Systems,
and Systems XI, edited by Guifang Li and Kazuhide Nakajima. SPIE, 2022. https://doi.org/10.1117/12.2609501.'
ieee: 'K. Singh et al., “Analysis of the effect of jitter and non-idealities
on photonic digital-to-analog converters based on Nyquist pulses,” in Next-Generation
Optical Communication: Components, Sub-Systems, and Systems XI, 2022, doi:
10.1117/12.2609501.'
mla: 'Singh, Karanveer, et al. “Analysis of the Effect of Jitter and Non-Idealities
on Photonic Digital-to-Analog Converters Based on Nyquist Pulses.” Next-Generation
Optical Communication: Components, Sub-Systems, and Systems XI, edited by
Guifang Li and Kazuhide Nakajima, SPIE, 2022, doi:10.1117/12.2609501.'
short: 'K. Singh, C. Kress, Y. Mandalawi, A. Misra, S. Preussler, J.C. Scheytt,
T. Schneider, in: G. Li, K. Nakajima (Eds.), Next-Generation Optical Communication:
Components, Sub-Systems, and Systems XI, SPIE, 2022.'
date_created: 2022-12-06T10:42:56Z
date_updated: 2025-07-02T12:19:17Z
department:
- _id: '58'
- _id: '230'
doi: 10.1117/12.2609501
editor:
- first_name: Guifang
full_name: Li, Guifang
last_name: Li
- first_name: Kazuhide
full_name: Nakajima, Kazuhide
last_name: Nakajima
language:
- iso: eng
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: 'Next-Generation Optical Communication: Components, Sub-Systems, and
Systems XI'
publication_status: published
publisher: SPIE
status: public
title: Analysis of the effect of jitter and non-idealities on photonic digital-to-analog
converters based on Nyquist pulses
type: conference
user_id: '13256'
year: '2022'
...
---
_id: '34234'
author:
- first_name: Karanveer
full_name: Singh, Karanveer
last_name: Singh
- first_name: Janosch
full_name: Meier, Janosch
last_name: Meier
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
orcid: 0000-0002-4403-2237
- first_name: Arijit
full_name: Misra, Arijit
last_name: Misra
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Stefan
full_name: Preussler, Stefan
last_name: Preussler
- first_name: J. Christoph
full_name: Scheytt, J. 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: 'Singh K, Meier J, Kress C, et al. Emulation of integrated high-bandwidth photonic
AWG using low-speed electronics. In: Li G, Nakajima K, eds. Next-Generation
Optical Communication: Components, Sub-Systems, and Systems XI. SPIE; 2022.
doi:10.1117/12.2609416'
apa: 'Singh, K., Meier, J., Kress, C., Misra, A., Schwabe, T., Preussler, S., Scheytt,
J. C., & Schneider, T. (2022). Emulation of integrated high-bandwidth photonic
AWG using low-speed electronics. In G. Li & K. Nakajima (Eds.), Next-Generation
Optical Communication: Components, Sub-Systems, and Systems XI. SPIE. https://doi.org/10.1117/12.2609416'
bibtex: '@inproceedings{Singh_Meier_Kress_Misra_Schwabe_Preussler_Scheytt_Schneider_2022,
title={Emulation of integrated high-bandwidth photonic AWG using low-speed electronics},
DOI={10.1117/12.2609416}, booktitle={Next-Generation
Optical Communication: Components, Sub-Systems, and Systems XI}, publisher={SPIE},
author={Singh, Karanveer and Meier, Janosch and Kress, Christian and Misra, Arijit
and Schwabe, Tobias and Preussler, Stefan and Scheytt, J. Christoph and Schneider,
Thomas}, editor={Li, Guifang and Nakajima, Kazuhide}, year={2022} }'
chicago: 'Singh, Karanveer, Janosch Meier, Christian Kress, Arijit Misra, Tobias
Schwabe, Stefan Preussler, J. Christoph Scheytt, and Thomas Schneider. “Emulation
of Integrated High-Bandwidth Photonic AWG Using Low-Speed Electronics.” In Next-Generation
Optical Communication: Components, Sub-Systems, and Systems XI, edited by
Guifang Li and Kazuhide Nakajima. SPIE, 2022. https://doi.org/10.1117/12.2609416.'
ieee: 'K. Singh et al., “Emulation of integrated high-bandwidth photonic
AWG using low-speed electronics,” in Next-Generation Optical Communication:
Components, Sub-Systems, and Systems XI, 2022, doi: 10.1117/12.2609416.'
mla: 'Singh, Karanveer, et al. “Emulation of Integrated High-Bandwidth Photonic
AWG Using Low-Speed Electronics.” Next-Generation Optical Communication: Components,
Sub-Systems, and Systems XI, edited by Guifang Li and Kazuhide Nakajima, SPIE,
2022, doi:10.1117/12.2609416.'
short: 'K. Singh, J. Meier, C. Kress, A. Misra, T. Schwabe, S. Preussler, J.C. Scheytt,
T. Schneider, in: G. Li, K. Nakajima (Eds.), Next-Generation Optical Communication:
Components, Sub-Systems, and Systems XI, SPIE, 2022.'
date_created: 2022-12-06T10:56:24Z
date_updated: 2025-07-02T12:19:29Z
department:
- _id: '58'
- _id: '230'
doi: 10.1117/12.2609416
editor:
- first_name: Guifang
full_name: Li, Guifang
last_name: Li
- first_name: Kazuhide
full_name: Nakajima, Kazuhide
last_name: Nakajima
language:
- iso: eng
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: 'Next-Generation Optical Communication: Components, Sub-Systems, and
Systems XI'
publication_status: published
publisher: SPIE
status: public
title: Emulation of integrated high-bandwidth photonic AWG using low-speed electronics
type: conference
user_id: '13256'
year: '2022'
...
---
_id: '34235'
abstract:
- lang: eng
text: We demonstrate for the first time, to the best of our knowledge, reconfigurable
and real-time orthogonal time-domain detection of a high-bandwidth Nyquist signal
with a low-bandwidth silicon photonics Mach-Zehnder modulator based receiver.
As the Nyquist signal has a rectangular bandwidth, it can be multiplexed in the
wavelength domain without any guardband as a part of a Nyquist-WDM superchannel.
These superchannels can be additionally multiplexed in space and polarization.
Thus, the presented demonstration can open a new possibility for the detection
of multidimensional parallel data signals with silicon photonics. No external
pulse source is needed for the receiver, and frequency-time coherence is used
to sample the incoming Nyquist signal with orthogonal sinc-shaped Nyquist pulse
sequences. All parameters are completely tunable in the electrical domain. The
feasibility of the scheme is demonstrated through a proof-of-concept experiment
over the entire C-band (1530 nm–1560 nm), employing a 24 Gbaud Nyquist QPSK signal
due to experimental constraints on the transmitter side electronics. However,
the silicon Mach-Zehnder modulator with a 3-dB bandwidth of only 16 GHz can process
Nyquist signals of 90 GHz optical bandwidth, suggesting a possibility to detect
symbol rates up to 90 GBd in an integrated Nyquist receiver.
article_number: '13776'
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: Janosch
full_name: Meier, Janosch
last_name: Meier
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Stefan
full_name: Preussler, Stefan
last_name: Preussler
- first_name: J. Christoph
full_name: Scheytt, J. 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, et al. Reconfigurable and real-time high-bandwidth
Nyquist signal detection with low-bandwidth in silicon photonics. Optics Express.
2022;30(8). doi:10.1364/oe.454163
apa: Misra, A., Kress, C., Singh, K., Meier, J., Schwabe, T., Preussler, S., Scheytt,
J. C., & Schneider, T. (2022). Reconfigurable and real-time high-bandwidth
Nyquist signal detection with low-bandwidth in silicon photonics. Optics Express,
30(8), Article 13776. https://doi.org/10.1364/oe.454163
bibtex: '@article{Misra_Kress_Singh_Meier_Schwabe_Preussler_Scheytt_Schneider_2022,
title={Reconfigurable and real-time high-bandwidth Nyquist signal detection with
low-bandwidth in silicon photonics}, volume={30}, DOI={10.1364/oe.454163},
number={813776}, journal={Optics Express}, publisher={Optica Publishing Group},
author={Misra, Arijit and Kress, Christian and Singh, Karanveer and Meier, Janosch
and Schwabe, Tobias and Preussler, Stefan and Scheytt, J. Christoph and Schneider,
Thomas}, year={2022} }'
chicago: Misra, Arijit, Christian Kress, Karanveer Singh, Janosch Meier, Tobias
Schwabe, Stefan Preussler, J. Christoph Scheytt, and Thomas Schneider. “Reconfigurable
and Real-Time High-Bandwidth Nyquist Signal Detection with Low-Bandwidth in Silicon
Photonics.” Optics Express 30, no. 8 (2022). https://doi.org/10.1364/oe.454163.
ieee: 'A. Misra et al., “Reconfigurable and real-time high-bandwidth Nyquist
signal detection with low-bandwidth in silicon photonics,” Optics Express,
vol. 30, no. 8, Art. no. 13776, 2022, doi: 10.1364/oe.454163.'
mla: Misra, Arijit, et al. “Reconfigurable and Real-Time High-Bandwidth Nyquist
Signal Detection with Low-Bandwidth in Silicon Photonics.” Optics Express,
vol. 30, no. 8, 13776, Optica Publishing Group, 2022, doi:10.1364/oe.454163.
short: A. Misra, C. Kress, K. Singh, J. Meier, T. Schwabe, S. Preussler, J.C. Scheytt,
T. Schneider, Optics Express 30 (2022).
date_created: 2022-12-06T10:59:03Z
date_updated: 2025-07-02T12:19:40Z
department:
- _id: '58'
- _id: '230'
doi: 10.1364/oe.454163
intvolume: ' 30'
issue: '8'
language:
- iso: eng
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: Optics Express
publication_identifier:
issn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Reconfigurable and real-time high-bandwidth Nyquist signal detection with low-bandwidth
in silicon photonics
type: journal_article
user_id: '13256'
volume: 30
year: '2022'
...
---
_id: '34236'
abstract:
- lang: eng
text: We report for the first time, inter-symbol-interference (ISI) free
demultiplexing of Nyquist optical time division multiplexed (OTDM) signals using
a reconfigurable orthogonal sinc-pulse sampling enabled by silicon photonic Mach-Zehnder
Modulators.
author:
- first_name: Arijit
full_name: Misra, Arijit
last_name: Misra
- first_name: Karanveer
full_name: Singh, Karanveer
last_name: Singh
- first_name: Janosch
full_name: Meier, Janosch
last_name: Meier
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
orcid: 0000-0002-4403-2237
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Stefan
full_name: Preussler, Stefan
last_name: Preussler
- first_name: J. Christoph
full_name: Scheytt, J. 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, Singh K, Meier J, et al. Flexible Time-Domain De-Multiplexing of
Nyquist OTDM Channels by Orthogonal Sampling in Silicon Photonics. In: Conference
on Lasers and Electro-Optics. Optica Publishing Group; 2022. doi:10.1364/cleo_si.2022.sth5m.2'
apa: Misra, A., Singh, K., Meier, J., Kress, C., Schwabe, T., Preussler, S., Scheytt,
J. C., & Schneider, T. (2022). Flexible Time-Domain De-Multiplexing of Nyquist
OTDM Channels by Orthogonal Sampling in Silicon Photonics. Conference on Lasers
and Electro-Optics. https://doi.org/10.1364/cleo_si.2022.sth5m.2
bibtex: '@inproceedings{Misra_Singh_Meier_Kress_Schwabe_Preussler_Scheytt_Schneider_2022,
title={Flexible Time-Domain De-Multiplexing of Nyquist OTDM Channels by Orthogonal
Sampling in Silicon Photonics}, DOI={10.1364/cleo_si.2022.sth5m.2},
booktitle={Conference on Lasers and Electro-Optics}, publisher={Optica Publishing
Group}, author={Misra, Arijit and Singh, Karanveer and Meier, Janosch and Kress,
Christian and Schwabe, Tobias and Preussler, Stefan and Scheytt, J. Christoph
and Schneider, Thomas}, year={2022} }'
chicago: Misra, Arijit, Karanveer Singh, Janosch Meier, Christian Kress, Tobias
Schwabe, Stefan Preussler, J. Christoph Scheytt, and Thomas Schneider. “Flexible
Time-Domain De-Multiplexing of Nyquist OTDM Channels by Orthogonal Sampling in
Silicon Photonics.” In Conference on Lasers and Electro-Optics. Optica
Publishing Group, 2022. https://doi.org/10.1364/cleo_si.2022.sth5m.2.
ieee: 'A. Misra et al., “Flexible Time-Domain De-Multiplexing of Nyquist
OTDM Channels by Orthogonal Sampling in Silicon Photonics,” 2022, doi: 10.1364/cleo_si.2022.sth5m.2.'
mla: Misra, Arijit, et al. “Flexible Time-Domain De-Multiplexing of Nyquist OTDM
Channels by Orthogonal Sampling in Silicon Photonics.” Conference on Lasers
and Electro-Optics, Optica Publishing Group, 2022, doi:10.1364/cleo_si.2022.sth5m.2.
short: 'A. Misra, K. Singh, J. Meier, C. Kress, T. Schwabe, S. Preussler, J.C. Scheytt,
T. Schneider, in: Conference on Lasers and Electro-Optics, Optica Publishing Group,
2022.'
date_created: 2022-12-06T11:00:27Z
date_updated: 2025-07-02T12:20:13Z
department:
- _id: '58'
- _id: '230'
doi: 10.1364/cleo_si.2022.sth5m.2
language:
- iso: eng
project:
- _id: '302'
grant_number: '403154102'
name: 'PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer
DAC'
publication: Conference on Lasers and Electro-Optics
publication_status: published
publisher: Optica Publishing Group
status: public
title: Flexible Time-Domain De-Multiplexing of Nyquist OTDM Channels by Orthogonal
Sampling in Silicon Photonics
type: conference
user_id: '13256'
year: '2022'
...
---
_id: '34230'
abstract:
- lang: eng
text: We present the design and experimental characterization of a silicon nitride
pulse interleaver based on coupled resonator optical waveguide filters. In order
to achieve a targeted free spectral range of 1.44 THz, which is large given the
reduced optical confinement of the silicon nitride platform, individual ring resonators
are designed with tapered waveguides. Its application to time-interleaved photonically-assisted
ADCs is analyzed by combining experimental characterization of the photonic integrated
circuit with a comprehensive model of the entire ADC. The impact of fundamental
signal distortion and noise sources affecting the converter is investigated and
suitable equalization techniques at the digital signal processing level are evaluated.
The novel application of a simple but powerful equalization filter in the DSP
domain allows for a significant improvement of the digitized signal SNR. An ENOB
of 5 over a 75 GHz bandwidth (150 GS/s) and an ENOB of 4.3 over a 100 GHz bandwidth
(200 GS/s) are expected to be achievable with compact and off-the-shelf single-section
semiconductor mode locked lasers, that can be further improved with lower noise
light sources.
article_number: '4444'
author:
- first_name: Andrea
full_name: Zazzi, Andrea
last_name: Zazzi
- first_name: Juliana
full_name: Müller, Juliana
last_name: Müller
- first_name: Ibrahim
full_name: Ghannam, Ibrahim
last_name: Ghannam
- first_name: Moritz
full_name: Battermann, Moritz
last_name: Battermann
- first_name: Gayatri Vasudevan
full_name: Rajeswari, Gayatri Vasudevan
last_name: Rajeswari
- first_name: Maxim
full_name: Weizel, Maxim
id: '44271'
last_name: Weizel
orcid: https://orcid.org/0000-0003-2699-9839
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
- first_name: Jeremy
full_name: Witzens, Jeremy
last_name: Witzens
citation:
ama: 'Zazzi A, Müller J, Ghannam I, et al. Wideband SiN pulse interleaver for optically-enabled
analog-to-digital conversion: a device-to-system analysis with cyclic equalization.
Optics Express. 2022;30(3). doi:10.1364/oe.441406'
apa: 'Zazzi, A., Müller, J., Ghannam, I., Battermann, M., Rajeswari, G. V., Weizel,
M., Scheytt, J. C., & Witzens, J. (2022). Wideband SiN pulse interleaver for
optically-enabled analog-to-digital conversion: a device-to-system analysis with
cyclic equalization. Optics Express, 30(3), Article 4444. https://doi.org/10.1364/oe.441406'
bibtex: '@article{Zazzi_Müller_Ghannam_Battermann_Rajeswari_Weizel_Scheytt_Witzens_2022,
title={Wideband SiN pulse interleaver for optically-enabled analog-to-digital
conversion: a device-to-system analysis with cyclic equalization}, volume={30},
DOI={10.1364/oe.441406}, number={34444},
journal={Optics Express}, publisher={Optica Publishing Group}, author={Zazzi,
Andrea and Müller, Juliana and Ghannam, Ibrahim and Battermann, Moritz and Rajeswari,
Gayatri Vasudevan and Weizel, Maxim and Scheytt, J. Christoph and Witzens, Jeremy},
year={2022} }'
chicago: 'Zazzi, Andrea, Juliana Müller, Ibrahim Ghannam, Moritz Battermann, Gayatri
Vasudevan Rajeswari, Maxim Weizel, J. Christoph Scheytt, and Jeremy Witzens. “Wideband
SiN Pulse Interleaver for Optically-Enabled Analog-to-Digital Conversion: A Device-to-System
Analysis with Cyclic Equalization.” Optics Express 30, no. 3 (2022). https://doi.org/10.1364/oe.441406.'
ieee: 'A. Zazzi et al., “Wideband SiN pulse interleaver for optically-enabled
analog-to-digital conversion: a device-to-system analysis with cyclic equalization,”
Optics Express, vol. 30, no. 3, Art. no. 4444, 2022, doi: 10.1364/oe.441406.'
mla: 'Zazzi, Andrea, et al. “Wideband SiN Pulse Interleaver for Optically-Enabled
Analog-to-Digital Conversion: A Device-to-System Analysis with Cyclic Equalization.”
Optics Express, vol. 30, no. 3, 4444, Optica Publishing Group, 2022, doi:10.1364/oe.441406.'
short: A. Zazzi, J. Müller, I. Ghannam, M. Battermann, G.V. Rajeswari, M. Weizel,
J.C. Scheytt, J. Witzens, Optics Express 30 (2022).
date_created: 2022-12-06T10:15:54Z
date_updated: 2025-10-30T09:12:01Z
department:
- _id: '58'
- _id: '230'
doi: 10.1364/oe.441406
intvolume: ' 30'
issue: '3'
language:
- iso: eng
project:
- _id: '303'
name: 'SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler
(PACE) - Phase 2'
publication: Optics Express
publication_identifier:
issn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: 'Wideband SiN pulse interleaver for optically-enabled analog-to-digital conversion:
a device-to-system analysis with cyclic equalization'
type: journal_article
user_id: '44271'
volume: 30
year: '2022'
...
---
_id: '34239'
author:
- first_name: Meysam
full_name: Bahmanian, Meysam
id: '69233'
last_name: Bahmanian
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: Bahmanian M, Scheytt JC. Noise Processes and Nonlinear Mechanisms in Optoelectronic
Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector. IEEE Transactions
on Microwave Theory and Techniques. 2022;70(10):4422-4435. doi:10.1109/tmtt.2022.3197621
apa: Bahmanian, M., & Scheytt, J. C. (2022). Noise Processes and Nonlinear Mechanisms
in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector.
IEEE Transactions on Microwave Theory and Techniques, 70(10), 4422–4435.
https://doi.org/10.1109/tmtt.2022.3197621
bibtex: '@article{Bahmanian_Scheytt_2022, title={Noise Processes and Nonlinear Mechanisms
in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector},
volume={70}, DOI={10.1109/tmtt.2022.3197621},
number={10}, journal={IEEE Transactions on Microwave Theory and Techniques}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Bahmanian, Meysam and
Scheytt, J. Christoph}, year={2022}, pages={4422–4435} }'
chicago: 'Bahmanian, Meysam, and J. Christoph Scheytt. “Noise Processes and Nonlinear
Mechanisms in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave
Phase Detector.” IEEE Transactions on Microwave Theory and Techniques 70,
no. 10 (2022): 4422–35. https://doi.org/10.1109/tmtt.2022.3197621.'
ieee: 'M. Bahmanian and J. C. Scheytt, “Noise Processes and Nonlinear Mechanisms
in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector,”
IEEE Transactions on Microwave Theory and Techniques, vol. 70, no. 10,
pp. 4422–4435, 2022, doi: 10.1109/tmtt.2022.3197621.'
mla: Bahmanian, Meysam, and J. Christoph Scheytt. “Noise Processes and Nonlinear
Mechanisms in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave
Phase Detector.” IEEE Transactions on Microwave Theory and Techniques,
vol. 70, no. 10, Institute of Electrical and Electronics Engineers (IEEE), 2022,
pp. 4422–35, doi:10.1109/tmtt.2022.3197621.
short: M. Bahmanian, J.C. Scheytt, IEEE Transactions on Microwave Theory and Techniques
70 (2022) 4422–4435.
date_created: 2022-12-06T11:05:28Z
date_updated: 2025-10-30T09:21:12Z
department:
- _id: '58'
- _id: '230'
doi: 10.1109/tmtt.2022.3197621
intvolume: ' 70'
issue: '10'
language:
- iso: eng
page: 4422-4435
project:
- _id: '298'
name: 'FOR 2863: Metrologie für die THz Kommunikation (Meteracom)'
- _id: '314'
name: 'FOR 2863: Metrologie für die THz Kommunikation, TP B2: Rückführbare Terahertz
Transceiver'
publication: IEEE Transactions on Microwave Theory and Techniques
publication_identifier:
issn:
- 0018-9480
- 1557-9670
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Noise Processes and Nonlinear Mechanisms in Optoelectronic Phase-Locked Loop
Using a Balanced Optical Microwave Phase Detector
type: journal_article
user_id: '44271'
volume: 70
year: '2022'
...
---
_id: '32125'
abstract:
- lang: eng
text: 'Fault coverage analysis and fault simulation are well-established methods
for the qualification of test vectors in hardware design. However, their role
in virtual prototyping and the correlation to later steps in the design process
need further investigation. We introduce a metric for RISC-V instruction and register
coverage for binary software. The metric measures if RISC-V instruction types
are executed and if GPRs, CSRs, and FPRs are accessed. The analysis is applied
by the means of a virtual prototype which is based on an abstract instruction
and register model with direct correspondence to their bit level representation.
In this context, we analyzed three different openly available test suites: the
RISC-V architectural testing framework, the RISC-V unit tests, and programs which
are automatically generated by the RISC-V Torture test generator. We discuss their
tradeoffs and show that by combining them to a unified test suite we can arrive
at a 100% GPR and FPR register coverage and a 98.7% instruction type coverage.'
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. Register and Instruction Coverage
Analysis for Different RISC-V ISA Modules. In: MBMV 2021 - Methods and Description
Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop.
VDE; 2021.'
apa: Adelt, P., Koppelmann, B., Müller, W., & Scheytt, C. (2021). Register and
Instruction Coverage Analysis for Different RISC-V ISA Modules. MBMV 2021 -
Methods and Description Languages for Modelling and Verification of Circuits and
Systems; GMM/ITG/GI-Workshop.
bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Scheytt_2021, place={Munich, DE},
title={Register and Instruction Coverage Analysis for Different RISC-V ISA Modules},
booktitle={MBMV 2021 - Methods and Description Languages for Modelling and Verification
of Circuits and Systems; GMM/ITG/GI-Workshop}, publisher={VDE}, author={Adelt,
Peer and Koppelmann, Bastian and Müller, Wolfgang and Scheytt, Christoph}, year={2021}
}'
chicago: 'Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, and Christoph Scheytt.
“Register and Instruction Coverage Analysis for Different RISC-V ISA Modules.”
In MBMV 2021 - Methods and Description Languages for Modelling and Verification
of Circuits and Systems; GMM/ITG/GI-Workshop. Munich, DE: VDE, 2021.'
ieee: P. Adelt, B. Koppelmann, W. Müller, and C. Scheytt, “Register and Instruction
Coverage Analysis for Different RISC-V ISA Modules,” 2021.
mla: Adelt, Peer, et al. “Register and Instruction Coverage Analysis for Different
RISC-V ISA Modules.” MBMV 2021 - Methods and Description Languages for Modelling
and Verification of Circuits and Systems; GMM/ITG/GI-Workshop, VDE, 2021.
short: 'P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2021 - Methods
and Description Languages for Modelling and Verification of Circuits and Systems;
GMM/ITG/GI-Workshop, VDE, Munich, DE, 2021.'
conference:
end_date: 2021-03-19
start_date: 2021-03-18
date_created: 2022-06-23T11:52:50Z
date_updated: 2022-06-23T11:54:16Z
department:
- _id: '58'
language:
- iso: eng
place: Munich, DE
publication: MBMV 2021 - Methods and Description Languages for Modelling and Verification
of Circuits and Systems; GMM/ITG/GI-Workshop
publication_identifier:
isbn:
- 978-3-8007-5500-4
publication_status: published
publisher: VDE
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/document/9399723
status: public
title: Register and Instruction Coverage Analysis for Different RISC-V ISA Modules
type: conference
user_id: '5603'
year: '2021'
...
---
_id: '32132'
abstract:
- lang: ger
text: "Die Werkzeugdemonstration des QEMU Timing Analyzers (QTA) stellt eine Erweiterung
des quelloffenen CPU Emulators QEMU zur Simulation von Softwareprogrammen und
deren Worst-Case Zeitverhaltens vor, das durch eine statische Zeitanalyse vorher
aus dem Softwareprogramm extrahiert wurde. Der Ablauf der Analyse gliedert sich
in mehrere Schritte: Zunächst wird für das zu simulierende Binärprogramm eine
WCET-Analyse mit aiT durchgeführt. Im Preprocessing des aiT-Reports wird daraufhin
ein WCET-annotierter Kontrollflussgraph erzeugt. Dabei entsprechen die Knoten
im Kontrollflussgraph den aiT-Blöcken und die Kanten dem jeweiligen Worst-Case-Zeitverbrauch,
um das Programm im aktuellen Ausführungskontext vom Quell- bis zum Zielblock laufen
zu lassen. Nach dem Preprocessing werden Binärprogramm und der zuvor erzeugte,
zeitannotierte Kontrollflussgraph von QEMU geladen und gemeinsam simuliert.\r\n\r\nDie
Implementierung des QTA basiert auf der Standard TGI Plugin API (Tiny Code Generator
Plugin API), die seit Ende 2019 mit QEMU V4.2 verfügbar ist. Dieses API erlaubt
die Entwicklung von versionsunabhängigen QEMU-Erweiterungen. Die QEMU-QTA-Erweiterung
wird zum Zeitpunkt der Werkzeugdemonstration inklusive des ait2qta-Preprozessors
unter github.com im Quellcode frei verfügbar sein.\r\n\r\nDie Demonstration geht
von einer existierenden aiT-Analyse eines für TriCore© kompilierten binären Softwareprograms
aus, erläutert das Kontrollflusszwischenformat und zeigt die zeitannotierte Simulation
der Software."
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
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Adelt P, Koppelmann B, Müller W, Scheytt C. QEMU zur Simulation von Worst-Case-Ausführungszeiten.
In: MBMV 2021 - Methods and Description Languages for Modelling and Verification
of Circuits and Systems; GMM/ITG/GI-Workshop. VDE; 2021.'
apa: Adelt, P., Koppelmann, B., Müller, W., & Scheytt, C. (2021). QEMU zur Simulation
von Worst-Case-Ausführungszeiten. MBMV 2021 - Methods and Description Languages
for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop.
bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Scheytt_2021, place={Munich, DE},
title={QEMU zur Simulation von Worst-Case-Ausführungszeiten}, booktitle={MBMV
2021 - Methods and Description Languages for Modelling and Verification of Circuits
and Systems; GMM/ITG/GI-Workshop}, publisher={VDE}, author={Adelt, Peer and Koppelmann,
Bastian and Müller, Wolfgang and Scheytt, Christoph}, year={2021} }'
chicago: 'Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, and Christoph Scheytt.
“QEMU zur Simulation von Worst-Case-Ausführungszeiten.” In MBMV 2021 - Methods
and Description Languages for Modelling and Verification of Circuits and Systems;
GMM/ITG/GI-Workshop. Munich, DE: VDE, 2021.'
ieee: P. Adelt, B. Koppelmann, W. Müller, and C. Scheytt, “QEMU zur Simulation von
Worst-Case-Ausführungszeiten,” 2021.
mla: Adelt, Peer, et al. “QEMU zur Simulation von Worst-Case-Ausführungszeiten.”
MBMV 2021 - Methods and Description Languages for Modelling and Verification
of Circuits and Systems; GMM/ITG/GI-Workshop, VDE, 2021.
short: 'P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2021 - Methods
and Description Languages for Modelling and Verification of Circuits and Systems;
GMM/ITG/GI-Workshop, VDE, Munich, DE, 2021.'
conference:
end_date: 2021-03-19
start_date: 2021-03-18
date_created: 2022-06-23T12:07:10Z
date_updated: 2022-12-06T13:24:44Z
department:
- _id: '58'
keyword:
- QEMU
- aiT
- Zeitannotation
- WCET
language:
- iso: ger
place: Munich, DE
publication: MBMV 2021 - Methods and Description Languages for Modelling and Verification
of Circuits and Systems; GMM/ITG/GI-Workshop
publication_status: published
publisher: VDE
status: public
title: QEMU zur Simulation von Worst-Case-Ausführungszeiten
type: conference
user_id: '5603'
year: '2021'
...
---
_id: '29210'
abstract:
- lang: eng
text: This paper investigates an ultra-broadband sampling technique based on charge
sampling using an Integrate-and-Hold Circuit (IHC) and ultra-short integration
times. The charge sampling technique is mathematically analyzed in detail and
compared to conventional switched-capacitor sampling. The mathematical analysis
allows to predict the sampler bandwidth as well as the degradation of sampling
precision due to analog circuit impairments such as integrator gain error, integration
capacitor leakage, hold-mode droop, thermal noise, and clock jitter. Furthermore,
design, simulation, and measurement results of an ultra-broadband charge sampler
IC in SiGe BiCMOS technology are presented. The charge sampler IC achieves a 1dB
bandwidth of 70 GHz. A resolution of better than 5.9 effective number of bits
(ENOB) is measured from 0 to 70 GHz at a sampling rate of 5 GS/s. The results
suggest that charge sampling using an IHC is a viable concept for ultra-broadband
sampling.
author:
- first_name: Liang
full_name: Wu, Liang
id: '30401'
last_name: Wu
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
citation:
ama: 'Wu L, Scheytt JC. Analysis and Design of a Charge Sampler With 70-GHz 1-dB
Bandwidth in 130-nm SiGe BiCMOS. IEEE Transactions on Circuits and Systems
I: Regular Papers. 2021;68(9):3668-3681. doi:10.1109/tcsi.2021.3094428'
apa: 'Wu, L., & Scheytt, J. C. (2021). Analysis and Design of a Charge Sampler
With 70-GHz 1-dB Bandwidth in 130-nm SiGe BiCMOS. IEEE Transactions on Circuits
and Systems I: Regular Papers, 68(9), 3668–3681. https://doi.org/10.1109/tcsi.2021.3094428'
bibtex: '@article{Wu_Scheytt_2021, title={Analysis and Design of a Charge Sampler
With 70-GHz 1-dB Bandwidth in 130-nm SiGe BiCMOS}, volume={68}, DOI={10.1109/tcsi.2021.3094428},
number={9}, journal={IEEE Transactions on Circuits and Systems I: Regular Papers},
publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Wu,
Liang and Scheytt, J. Christoph}, year={2021}, pages={3668–3681} }'
chicago: 'Wu, Liang, and J. Christoph Scheytt. “Analysis and Design of a Charge
Sampler With 70-GHz 1-DB Bandwidth in 130-Nm SiGe BiCMOS.” IEEE Transactions
on Circuits and Systems I: Regular Papers 68, no. 9 (2021): 3668–81. https://doi.org/10.1109/tcsi.2021.3094428.'
ieee: 'L. Wu and J. C. Scheytt, “Analysis and Design of a Charge Sampler With 70-GHz
1-dB Bandwidth in 130-nm SiGe BiCMOS,” IEEE Transactions on Circuits and Systems
I: Regular Papers, vol. 68, no. 9, pp. 3668–3681, 2021, doi: 10.1109/tcsi.2021.3094428.'
mla: 'Wu, Liang, and J. Christoph Scheytt. “Analysis and Design of a Charge Sampler
With 70-GHz 1-DB Bandwidth in 130-Nm SiGe BiCMOS.” IEEE Transactions on Circuits
and Systems I: Regular Papers, vol. 68, no. 9, Institute of Electrical and
Electronics Engineers (IEEE), 2021, pp. 3668–81, doi:10.1109/tcsi.2021.3094428.'
short: 'L. Wu, J.C. Scheytt, IEEE Transactions on Circuits and Systems I: Regular
Papers 68 (2021) 3668–3681.'
date_created: 2022-01-10T13:51:36Z
date_updated: 2022-01-10T13:53:08Z
department:
- _id: '58'
doi: 10.1109/tcsi.2021.3094428
intvolume: ' 68'
issue: '9'
keyword:
- Electrical and Electronic Engineering
language:
- iso: eng
page: 3668-3681
publication: 'IEEE Transactions on Circuits and Systems I: Regular Papers'
publication_identifier:
issn:
- 1549-8328
- 1558-0806
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/document/9482511/authors#authors
status: public
title: Analysis and Design of a Charge Sampler With 70-GHz 1-dB Bandwidth in 130-nm
SiGe BiCMOS
type: journal_article
user_id: '15931'
volume: 68
year: '2021'
...