---
_id: '64370'
author:
- first_name: Marcel
full_name: Lenz, Marcel
last_name: Lenz
- first_name: Robin
full_name: Krug, Robin
last_name: Krug
- first_name: Nils Christopher
full_name: Gerhardt, Nils Christopher
id: '115298'
last_name: Gerhardt
orcid: 0009-0002-5538-231X
- first_name: Kirsten
full_name: Schmieder, Kirsten
last_name: Schmieder
- first_name: Christopher
full_name: Dillmann, Christopher
last_name: Dillmann
- first_name: Ralf
full_name: Stroop, Ralf
last_name: Stroop
- first_name: H.
full_name: Welp, H.
last_name: Welp
citation:
ama: Lenz M, Krug R, Gerhardt NC, et al. Automated differentiation between meningioma
and healthy brain tissue based on optical coherence tomography ex vivo images
using texture features. Journal of biomedical optics. 2018;23(7):071205.
doi:10.1117/1.jbo.23.7.071205
apa: Lenz, M., Krug, R., Gerhardt, N. C., Schmieder, K., Dillmann, C., Stroop, R.,
& Welp, H. (2018). Automated differentiation between meningioma and healthy
brain tissue based on optical coherence tomography ex vivo images using texture
features. Journal of Biomedical Optics, 23(7), 071205. https://doi.org/10.1117/1.jbo.23.7.071205
bibtex: '@article{Lenz_Krug_Gerhardt_Schmieder_Dillmann_Stroop_Welp_2018, title={Automated
differentiation between meningioma and healthy brain tissue based on optical coherence
tomography ex vivo images using texture features}, volume={23}, DOI={10.1117/1.jbo.23.7.071205},
number={7}, journal={Journal of biomedical optics}, author={Lenz, Marcel and Krug,
Robin and Gerhardt, Nils Christopher and Schmieder, Kirsten and Dillmann, Christopher
and Stroop, Ralf and Welp, H.}, year={2018}, pages={071205} }'
chicago: 'Lenz, Marcel, Robin Krug, Nils Christopher Gerhardt, Kirsten Schmieder,
Christopher Dillmann, Ralf Stroop, and H. Welp. “Automated Differentiation between
Meningioma and Healthy Brain Tissue Based on Optical Coherence Tomography Ex Vivo
Images Using Texture Features.” Journal of Biomedical Optics 23, no. 7
(2018): 071205. https://doi.org/10.1117/1.jbo.23.7.071205.'
ieee: 'M. Lenz et al., “Automated differentiation between meningioma and
healthy brain tissue based on optical coherence tomography ex vivo images using
texture features,” Journal of biomedical optics, vol. 23, no. 7, p. 071205,
2018, doi: 10.1117/1.jbo.23.7.071205.'
mla: Lenz, Marcel, et al. “Automated Differentiation between Meningioma and Healthy
Brain Tissue Based on Optical Coherence Tomography Ex Vivo Images Using Texture
Features.” Journal of Biomedical Optics, vol. 23, no. 7, 2018, p. 071205,
doi:10.1117/1.jbo.23.7.071205.
short: M. Lenz, R. Krug, N.C. Gerhardt, K. Schmieder, C. Dillmann, R. Stroop, H.
Welp, Journal of Biomedical Optics 23 (2018) 071205.
date_created: 2026-02-20T10:04:03Z
date_updated: 2026-02-25T13:47:31Z
department:
- _id: '977'
doi: 10.1117/1.jbo.23.7.071205
intvolume: ' 23'
issue: '7'
language:
- iso: eng
page: '071205'
publication: Journal of biomedical optics
status: public
title: Automated differentiation between meningioma and healthy brain tissue based
on optical coherence tomography ex vivo images using texture features
type: journal_article
user_id: '15911'
volume: 23
year: '2018'
...
---
_id: '64369'
author:
- first_name: Vira
full_name: Besaga, Vira
last_name: Besaga
- first_name: Nils Christopher
full_name: Gerhardt, Nils Christopher
id: '115298'
last_name: Gerhardt
orcid: 0009-0002-5538-231X
- first_name: Martin R.
full_name: Hofmann, Martin R.
last_name: Hofmann
- first_name: Peter P.
full_name: Maksimyak, Peter P.
last_name: Maksimyak
citation:
ama: 'Besaga V, Gerhardt NC, Hofmann MR, Maksimyak PP. A direct-view customer-oriented
digital holographic camera. In: Thirteenth International Conference on Correlation
Optics. ; 2018. doi:10.1117/12.2304923'
apa: Besaga, V., Gerhardt, N. C., Hofmann, M. R., & Maksimyak, P. P. (2018).
A direct-view customer-oriented digital holographic camera. Thirteenth International
Conference on Correlation Optics. https://doi.org/10.1117/12.2304923
bibtex: '@inproceedings{Besaga_Gerhardt_Hofmann_Maksimyak_2018, title={A direct-view
customer-oriented digital holographic camera}, DOI={10.1117/12.2304923},
booktitle={Thirteenth International Conference on Correlation Optics}, author={Besaga,
Vira and Gerhardt, Nils Christopher and Hofmann, Martin R. and Maksimyak, Peter
P.}, year={2018} }'
chicago: Besaga, Vira, Nils Christopher Gerhardt, Martin R. Hofmann, and Peter P.
Maksimyak. “A Direct-View Customer-Oriented Digital Holographic Camera.” In Thirteenth
International Conference on Correlation Optics, 2018. https://doi.org/10.1117/12.2304923.
ieee: 'V. Besaga, N. C. Gerhardt, M. R. Hofmann, and P. P. Maksimyak, “A direct-view
customer-oriented digital holographic camera,” 2018, doi: 10.1117/12.2304923.'
mla: Besaga, Vira, et al. “A Direct-View Customer-Oriented Digital Holographic Camera.”
Thirteenth International Conference on Correlation Optics, 2018, doi:10.1117/12.2304923.
short: 'V. Besaga, N.C. Gerhardt, M.R. Hofmann, P.P. Maksimyak, in: Thirteenth International
Conference on Correlation Optics, 2018.'
date_created: 2026-02-20T10:04:03Z
date_updated: 2026-02-25T13:47:48Z
department:
- _id: '977'
doi: 10.1117/12.2304923
language:
- iso: eng
publication: Thirteenth International Conference on Correlation Optics
status: public
title: A direct-view customer-oriented digital holographic camera
type: conference
user_id: '15911'
year: '2018'
...
---
_id: '15952'
abstract:
- lang: eng
text: Arbitrary sampling rate conversion has already received considerable attention
in the past, but still lacks an equivalent representation of the effective time-dilation
process in the block frequency domain. Good sampling rate converters in the time
domain have been known, for instance, in terms of time-varying 'Sinc' or fixed
'Farrow' polynomial filters. The former can deliver nearly exact conversion at
high complexity, while the latter has pronounced computational efficiency with
limited accuracy. Only recently, it was shown that a composite 'polyphase Farrow'
form with high resampling precision can be implemented with quasi-fixed filters
that operate at the input sampling rate. We therefore propose to capitalize from
that fixed-filter architecture in that we translate the polyphase-Farrow filters
into an equivalent FFT-based overlap-save form. Experimental evaluation and comparison
with other state-of-the art frequency-domain approaches then proves currently
the best price-performance ratio of the proposed algorithm. It is thus an ideal
candidate for the new framework of acoustic sensor networks that critically rests
upon fast and accurate alignment of autonomous sampling processes.
author:
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Aleksej
full_name: Chinaev, Aleksej
last_name: Chinaev
- first_name: Gerald
full_name: Enzner, Gerald
last_name: Enzner
citation:
ama: 'Schmalenstroeer J, Chinaev A, Enzner G. Fast and Accurate Audio Resampling
for Acoustic Sensor Networks by Polyphase-Farrow Filters with FFT Realization.
In: Speech Communication; 13th ITG-Symposium. ; 2018:1-5.'
apa: Schmalenstroeer, J., Chinaev, A., & Enzner, G. (2018). Fast and Accurate
Audio Resampling for Acoustic Sensor Networks by Polyphase-Farrow Filters with
FFT Realization. Speech Communication; 13th ITG-Symposium, 1–5.
bibtex: '@inproceedings{Schmalenstroeer_Chinaev_Enzner_2018, title={Fast and Accurate
Audio Resampling for Acoustic Sensor Networks by Polyphase-Farrow Filters with
FFT Realization}, booktitle={Speech Communication; 13th ITG-Symposium}, author={Schmalenstroeer,
Joerg and Chinaev, Aleksej and Enzner, Gerald}, year={2018}, pages={1–5} }'
chicago: Schmalenstroeer, Joerg, Aleksej Chinaev, and Gerald Enzner. “Fast and Accurate
Audio Resampling for Acoustic Sensor Networks by Polyphase-Farrow Filters with
FFT Realization.” In Speech Communication; 13th ITG-Symposium, 1–5, 2018.
ieee: J. Schmalenstroeer, A. Chinaev, and G. Enzner, “Fast and Accurate Audio Resampling
for Acoustic Sensor Networks by Polyphase-Farrow Filters with FFT Realization,”
in Speech Communication; 13th ITG-Symposium, 2018, pp. 1–5.
mla: Schmalenstroeer, Joerg, et al. “Fast and Accurate Audio Resampling for Acoustic
Sensor Networks by Polyphase-Farrow Filters with FFT Realization.” Speech Communication;
13th ITG-Symposium, 2018, pp. 1–5.
short: 'J. Schmalenstroeer, A. Chinaev, G. Enzner, in: Speech Communication; 13th
ITG-Symposium, 2018, pp. 1–5.'
date_created: 2020-02-21T08:53:14Z
date_updated: 2024-11-14T09:42:35Z
department:
- _id: '54'
language:
- iso: eng
page: 1-5
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Speech Communication; 13th ITG-Symposium
publication_identifier:
issn:
- 'null'
quality_controlled: '1'
status: public
title: Fast and Accurate Audio Resampling for Acoustic Sensor Networks by Polyphase-Farrow
Filters with FFT Realization
type: conference
user_id: '460'
year: '2018'
...
---
_id: '24193'
abstract:
- lang: eng
text: A complete system analysis for an integrated passive RFID transponder designed
at 5.8 GHz range is presented, and a comprehensive set of design concerns for
the rectifier circuit as the core of the harvesting block is also discussed. The
system analysis is complemented by transistor-level design and simulation of harvesting
circuits in a commercial 65 nm CMOS technology. A differential drive rectifier
(DDR) has been selected as the most efficient harvesting topology for microwave
frequency applications, which works at very low input power levels. The circuit
was designed and simulated including chip layout parasitics and antenna matching
circuitry. Considering the power budget of the tag chip, a power conversion efficiency
of roughly 68.4% is achieved in simulation for an input RF power of around -11.26dBm.
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. Wireless Energy Harvesting in RFID Applications at
5.8 GHz ISM Band, a System Analysis. In: Electromagnetics Research Symposium.
Vol 40th. ; 2018. doi:10.23919/PIERS.2018.8597594'
apa: Haddadian, S., & Scheytt, C. (2018). Wireless Energy Harvesting in RFID
Applications at 5.8 GHz ISM Band, a System Analysis. Electromagnetics Research
Symposium, 40th. https://doi.org/10.23919/PIERS.2018.8597594
bibtex: '@inproceedings{Haddadian_Scheytt_2018, place={Japan/Toyama}, title={Wireless
Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis},
volume={40th}, DOI={10.23919/PIERS.2018.8597594},
booktitle={Electromagnetics Research Symposium}, author={Haddadian, Sanaz and
Scheytt, Christoph}, year={2018} }'
chicago: Haddadian, Sanaz, and Christoph Scheytt. “Wireless Energy Harvesting in
RFID Applications at 5.8 GHz ISM Band, a System Analysis.” In Electromagnetics
Research Symposium, Vol. 40th. Japan/Toyama, 2018. https://doi.org/10.23919/PIERS.2018.8597594.
ieee: 'S. Haddadian and C. Scheytt, “Wireless Energy Harvesting in RFID Applications
at 5.8 GHz ISM Band, a System Analysis,” in Electromagnetics Research Symposium, Toyama,
Japan, 2018, vol. 40th, doi: 10.23919/PIERS.2018.8597594.'
mla: Haddadian, Sanaz, and Christoph Scheytt. “Wireless Energy Harvesting in RFID
Applications at 5.8 GHz ISM Band, a System Analysis.” Electromagnetics Research
Symposium, vol. 40th, 2018, doi:10.23919/PIERS.2018.8597594.
short: 'S. Haddadian, C. Scheytt, in: Electromagnetics Research Symposium, Japan/Toyama,
2018.'
conference:
end_date: 2018.08.04
location: ' Toyama, Japan'
start_date: 2018.08.01
date_created: 2021-09-13T07:37:59Z
date_updated: 2025-02-13T14:25:10Z
department:
- _id: '58'
doi: 10.23919/PIERS.2018.8597594
language:
- iso: eng
place: Japan/Toyama
publication: Electromagnetics Research Symposium
publication_identifier:
eisbn:
- 978-4-8855-2316-8
eissn:
- '1559-9450 '
status: public
title: Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System
Analysis
type: conference
user_id: '59648'
volume: 40th
year: '2018'
...
---
_id: '58666'
abstract:
- lang: eng
text: In this paper, a questionnaire-based survey on the use of online videos
by undergraduate engineering students for study-related purposes is presented.
Over the last few years, a large number of instructional videos has been uploaded
to websites such as YouTube. Due to the widespread distribution of high-speed
internet connections and (mobile) devices, such as smartphones or laptops, which
are nowadays routinely used by students, online videos are also frequently used
in higher education. While much research on this subject focuses on Massive Open
Online Courses (MOOCs) or flipped classroom approaches, this survey examines use
of videos for self-study, complementary to traditional face-to-face courses. Furthermore,
we analyze the acceptance of a characteristic video production style, which uses
specific 3D animations to clarify complex connections between technical and mathematical
aspects. The results indicate extensive use of short videos which address subjects
that are particularly difficult for the students. This survey can help educators
to develop an impression of current video use by undergraduate engineering students.
In this paper, a questionnaire-based survey on the use of online videos by undergraduate
engineering students for study-related purposes is presented. Especially over
the last few years, a large number of instructional videos has been uploaded to
websites such as YouTube. Due to the widespread distribution of high-speed internet
connections and (mobile) devices, such as smartphones or laptops, which are nowadays
routinely used by students, online videos are also frequently used in higher education.
While much research on this subject focuses on Massive Open Online Courses (MOOCs)
or flipped classroom approaches, this survey examines usage behavior concerning
the apparently much more common use of videos for self-study, complementary to
traditional face-to-face courses. Furthermore, we analyze the acceptance of a
characteristic video production style using specific 3D animations to clarify
complex connections between technical and mathematical aspects. The results indicate
that short videos addressing subjects that are particularly difficult for the
students are extensively used. Additionally, this survey can help educators to
develop a realistic understanding of current video use by undergraduate engineering
students.
author:
- first_name: Markus
full_name: Hennig, Markus
id: '3937'
last_name: Hennig
- first_name: Bärbel
full_name: Mertsching, Bärbel
last_name: Mertsching
citation:
ama: 'Hennig M, Mertsching B. Study-related Use of Instructional Videos by Undergraduate
Engineering Students. In: Proceedings of the 4th International Conference on
Higher Education Advances (HEAd’18). Universitat Politècnica València; 2018.
doi:10.4995/head18.2018.8207'
apa: Hennig, M., & Mertsching, B. (2018). Study-related Use of Instructional
Videos by Undergraduate Engineering Students. Proceedings of the 4th International
Conference on Higher Education Advances (HEAd’18). https://doi.org/10.4995/head18.2018.8207
bibtex: '@inproceedings{Hennig_Mertsching_2018, title={Study-related Use of Instructional
Videos by Undergraduate Engineering Students}, DOI={10.4995/head18.2018.8207},
booktitle={Proceedings of the 4th International Conference on Higher Education
Advances (HEAd’18)}, publisher={Universitat Politècnica València}, author={Hennig,
Markus and Mertsching, Bärbel}, year={2018} }'
chicago: Hennig, Markus, and Bärbel Mertsching. “Study-Related Use of Instructional
Videos by Undergraduate Engineering Students.” In Proceedings of the 4th International
Conference on Higher Education Advances (HEAd’18). Universitat Politècnica
València, 2018. https://doi.org/10.4995/head18.2018.8207.
ieee: 'M. Hennig and B. Mertsching, “Study-related Use of Instructional Videos by
Undergraduate Engineering Students,” 2018, doi: 10.4995/head18.2018.8207.'
mla: Hennig, Markus, and Bärbel Mertsching. “Study-Related Use of Instructional
Videos by Undergraduate Engineering Students.” Proceedings of the 4th International
Conference on Higher Education Advances (HEAd’18), Universitat Politècnica
València, 2018, doi:10.4995/head18.2018.8207.
short: 'M. Hennig, B. Mertsching, in: Proceedings of the 4th International Conference
on Higher Education Advances (HEAd’18), Universitat Politècnica València, 2018.'
date_created: 2025-02-17T16:53:00Z
date_updated: 2025-02-17T16:53:45Z
department:
- _id: '50'
doi: 10.4995/head18.2018.8207
language:
- iso: eng
publication: Proceedings of the 4th International Conference on Higher Education Advances
(HEAd'18)
publication_status: published
publisher: Universitat Politècnica València
status: public
title: Study-related Use of Instructional Videos by Undergraduate Engineering Students
type: conference
user_id: '15357'
year: '2018'
...
---
_id: '24185'
abstract:
- lang: eng
text: In this poster, we present the first experimental results of our OFDM-based
Vehicular VLC (V-VLC) prototype. Our Bit Error Rate (BER) measurements show that
for lower Modulation and Coding Schemes (MCS), the performance of our hardware-setup
roughly behaves the same as it does in simulation for AWGN channel. However, for
higher order MCS with high PAPR, the BER performance gets degraded due to non-linear
behavior of LEDs, and deviates further from AWGN performance as the MCS order
is increased. The obtained results suggest that unlike RF-Communications, where
the focus is usually towards linearity of the amplifiers, for V-VLC, linearity
within the whole system is required to achieve optimal performance.
author:
- first_name: Jörn
full_name: Koepe, Jörn
last_name: Koepe
- first_name: Christian
full_name: Kaltschmidt, Christian
last_name: Kaltschmidt
- first_name: Marvin
full_name: Illian, Marvin
id: '44169'
last_name: Illian
- first_name: Robert
full_name: Puknat, Robert
last_name: Puknat
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Steffen
full_name: Wittemeier, Steffen
last_name: Wittemeier
- first_name: Agon
full_name: Memedi, Agon
last_name: Memedi
- first_name: Claas
full_name: Tebruegge, Claas
last_name: Tebruegge
- first_name: Muhammad Sohaib
full_name: Amjad, Muhammad Sohaib
last_name: Amjad
- 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: 'Koepe J, Kaltschmidt C, Illian M, et al. First Performance Insights on Our
Noval OFDM-based Vehicular VLC Prototype. In: 2018 IEEE Vehicular Networking
Conference (VNC). IEEE; 2018. doi:10.1109/VNC.2018.8628322'
apa: Koepe, J., Kaltschmidt, C., Illian, M., Puknat, R., Kneuper, P., Wittemeier,
S., Memedi, A., Tebruegge, C., Amjad, M. S., Kruse, S., Kress, C., Scheytt, C.,
& Dressler, F. (2018). First Performance Insights on Our Noval OFDM-based
Vehicular VLC Prototype. 2018 IEEE Vehicular Networking Conference (VNC).
https://doi.org/10.1109/VNC.2018.8628322
bibtex: '@inproceedings{Koepe_Kaltschmidt_Illian_Puknat_Kneuper_Wittemeier_Memedi_Tebruegge_Amjad_Kruse_et
al._2018, place={Taiwan/Taipeh}, title={First Performance Insights on Our Noval
OFDM-based Vehicular VLC Prototype}, DOI={10.1109/VNC.2018.8628322},
booktitle={2018 IEEE Vehicular Networking Conference (VNC)}, publisher={IEEE},
author={Koepe, Jörn and Kaltschmidt, Christian and Illian, Marvin and Puknat,
Robert and Kneuper, Pascal and Wittemeier, Steffen and Memedi, Agon and Tebruegge,
Claas and Amjad, Muhammad Sohaib and Kruse, Stephan and et al.}, year={2018} }'
chicago: 'Koepe, Jörn, Christian Kaltschmidt, Marvin Illian, Robert Puknat, Pascal
Kneuper, Steffen Wittemeier, Agon Memedi, et al. “First Performance Insights on
Our Noval OFDM-Based Vehicular VLC Prototype.” In 2018 IEEE Vehicular Networking
Conference (VNC). Taiwan/Taipeh: IEEE, 2018. https://doi.org/10.1109/VNC.2018.8628322.'
ieee: 'J. Koepe et al., “First Performance Insights on Our Noval OFDM-based
Vehicular VLC Prototype,” 2018, doi: 10.1109/VNC.2018.8628322.'
mla: Koepe, Jörn, et al. “First Performance Insights on Our Noval OFDM-Based Vehicular
VLC Prototype.” 2018 IEEE Vehicular Networking Conference (VNC), IEEE,
2018, doi:10.1109/VNC.2018.8628322.
short: 'J. Koepe, C. Kaltschmidt, M. Illian, R. Puknat, P. Kneuper, S. Wittemeier,
A. Memedi, C. Tebruegge, M.S. Amjad, S. Kruse, C. Kress, C. Scheytt, F. Dressler,
in: 2018 IEEE Vehicular Networking Conference (VNC), IEEE, Taiwan/Taipeh, 2018.'
conference:
end_date: 2018.12.07
start_date: 2018.12.05
date_created: 2021-09-13T07:37:49Z
date_updated: 2025-02-25T05:55:32Z
department:
- _id: '58'
doi: 10.1109/VNC.2018.8628322
language:
- iso: eng
place: Taiwan/Taipeh
publication: 2018 IEEE Vehicular Networking Conference (VNC)
publication_identifier:
eisbn:
- 978-1-5386-9428-2
publisher: IEEE
status: public
title: First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype
type: conference
user_id: '38254'
year: '2018'
...
---
_id: '24190'
abstract:
- lang: ger
text: 'We present a transmitter circuit to drive a commercial Light Emitting Diode
(LED)-based headlight for automotive Visible Light Communication (VLC). Based
on the design of the presented transmitter (TX), we provide a design methodology
for VLC TXs and make it available as Open Hardware. Furthermore, a complete wireless
VLC link is built using the GNU Radio signal processing tool chain and demonstrated
on an Universal Software Radio Peripheral (USRP). The Total Harmonic Distortion
(THD) of the system is below 5% for a wide input voltage range and the 1 dB compression
point (P1dB) is at 1.02V, which makes the circuit attractive for more advanced
modulation formates like Orthogonal Frequency Division Multiplexing (OFDM) or
Pulse-Amplitude Modulation (PAM). '
author:
- 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: Agon
full_name: Memedi, Agon
last_name: Memedi
- first_name: Claas
full_name: Tebruegge, Claas
last_name: Tebruegge
- first_name: Muhammad Sohaib
full_name: Amjad, Muhammad Sohaib
last_name: Amjad
- 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: 'Kruse S, Kress C, Memedi A, et al. Design of an Automotive Visible Light Communications
Link using a Off-The-Shelf LED Headlight. In: ANALOG 2018 16. GMM/ITG-Fachtagung.
IEEE; 2018.'
apa: 'Kruse, S., Kress, C., Memedi, A., Tebruegge, C., Amjad, M. S., Scheytt, C.,
& Dressler, F. (2018). Design of an Automotive Visible Light Communications
Link using a Off-The-Shelf LED Headlight. ANALOG 2018 16. GMM/ITG-Fachtagung.
16. GMM/ITG-Fachtagung: ANALOG 2018, Bürokomplex Campeon München/ Neubiberg.'
bibtex: '@inproceedings{Kruse_Kress_Memedi_Tebruegge_Amjad_Scheytt_Dressler_2018,
place={Germany/Munich}, title={Design of an Automotive Visible Light Communications
Link using a Off-The-Shelf LED Headlight}, booktitle={ANALOG 2018 16. GMM/ITG-Fachtagung},
publisher={IEEE}, author={Kruse, Stephan and Kress, Christian and Memedi, Agon
and Tebruegge, Claas and Amjad, Muhammad Sohaib and Scheytt, Christoph and Dressler,
Falko}, year={2018} }'
chicago: 'Kruse, Stephan, Christian Kress, Agon Memedi, Claas Tebruegge, Muhammad
Sohaib Amjad, Christoph Scheytt, and Falko Dressler. “Design of an Automotive
Visible Light Communications Link Using a Off-The-Shelf LED Headlight.” In ANALOG
2018 16. GMM/ITG-Fachtagung. Germany/Munich: IEEE, 2018.'
ieee: 'S. Kruse et al., “Design of an Automotive Visible Light Communications
Link using a Off-The-Shelf LED Headlight,” presented at the 16. GMM/ITG-Fachtagung:
ANALOG 2018, Bürokomplex Campeon München/ Neubiberg, 2018.'
mla: Kruse, Stephan, et al. “Design of an Automotive Visible Light Communications
Link Using a Off-The-Shelf LED Headlight.” ANALOG 2018 16. GMM/ITG-Fachtagung,
IEEE, 2018.
short: 'S. Kruse, C. Kress, A. Memedi, C. Tebruegge, M.S. Amjad, C. Scheytt, F.
Dressler, in: ANALOG 2018 16. GMM/ITG-Fachtagung, IEEE, Germany/Munich, 2018.'
conference:
end_date: 2018.09.14
location: Bürokomplex Campeon München/ Neubiberg
name: '16. GMM/ITG-Fachtagung: ANALOG 2018'
start_date: 2018.09.13
date_created: 2021-09-13T07:37:55Z
date_updated: 2025-02-25T06:01:20Z
department:
- _id: '58'
language:
- iso: eng
place: Germany/Munich
publication: ANALOG 2018 16. GMM/ITG-Fachtagung
publisher: IEEE
related_material:
link:
- relation: research_paper
url: https://ieeexplore.ieee.org/document/8576855
status: public
title: Design of an Automotive Visible Light Communications Link using a Off-The-Shelf
LED Headlight
type: conference
user_id: '38254'
year: '2018'
...
---
_id: '24215'
abstract:
- lang: eng
text: "Wireless Sensor Networks (WSN) consist of large number of distributed sensors
nodes which are able to sense, \r\nread and transmit physical measurements such
as temperature, humidity and pressure over wireless \r\ncommunication links. WSN
nodes are often powered by batteries or can use energy harvesting methods from
\r\nenvironmental energy sources. One of the major challenges in the design of
WSN nodes is the high level of \r\npower dissipation for sensing, processing and
communication. Operating at low-power levels reduces \r\nmaintenance effort for
periodic battery replacement or can even provide unlimited operation by means
of energy \r\nharvesting. Since the communication process is the most power hungry
process, ultra-low-power wireless \r\ncommunication is an enabler for network
applications such as cyber-physical systems, Internet-of-Things and \r\nIndustry
4.0 etc. Our research is based on Wake-up Receivers (WuR) architectures. Each
of the WSN nodes contains a WuR \r\nwhich is always-on, listening for a wake-up
signal from other nodes or the base station, and activating the node \r\nonly
when a wake-up signal is detected. By this scheme the communication with the base
station becomes \r\nasynchronous, real-time and on-demand. Due to the centrally-coordinated,
collision-free communication such \r\nWSNs can be scaled to very large node numbers.
Designing always-on WuR at ultra-low-power dissipation \r\nlevels makes the WSN
nodes very energy efficient because they are only activated when a wake-up-signal
is \r\nreceived. Additionally, the WuR must be robust to noise and co-channel
interference in order to operate safely \r\nin parallel to other wireless systems.
We investigate a novel radio architecture for the WuR using Linear Frequency Modulation
(LFM) and passive \r\nanalog signal processing by means of a Surface Acoustic
Wave (SAW) correlator. The base station sends the \r\nrequired WSN node ID using
LFM signal at 2.4 GHz. The node ID is encoded as chirp up or chirp down signal
\r\nwith chirping bandwidth of 80MHz. On the receiver side, the SAW chirp correlator
demodulates the received \r\nLFM signal while suppressing other wireless signals.
In order to achieve proper demodulation and high Signal-to-Noise Ratio (SNR),
the SAW correlator is designed to behave like a Matched Filter (MF) which boosts
up the \r\nSNR. After that the signal is amplified/detected by baseband amplifier
stage, it is compared with the unique ID \r\nof the node, and the node's Wake
up signal is asserted accordingly. Since the SAW correlator operates \r\ncompletely
passive, the WuR can be implemented in a very energy-efficient way, without the
need to use power \r\nhungry device such as Low Noise Amplifiers (LNA) or down
conversion Local Oscillators (LO)"
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. Low-Power wake up receiver based on Surface Acoustic
Wave Correlator. In: Kleinheubacher Tagung 2017. ; 2017:47.'
apa: Abughannam, S., & Scheytt, C. (2017). Low-Power wake up receiver based
on Surface Acoustic Wave Correlator. Kleinheubacher Tagung 2017, 47.
bibtex: '@inproceedings{Abughannam_Scheytt_2017, place={Miltenberg, Germany}, title={
Low-Power wake up receiver based on Surface Acoustic Wave Correlator}, booktitle={Kleinheubacher
Tagung 2017}, author={Abughannam, Saed and Scheytt, Christoph}, year={2017}, pages={47}
}'
chicago: Abughannam, Saed, and Christoph Scheytt. “ Low-Power Wake up Receiver Based
on Surface Acoustic Wave Correlator.” In Kleinheubacher Tagung 2017, 47.
Miltenberg, Germany, 2017.
ieee: S. Abughannam and C. Scheytt, “ Low-Power wake up receiver based on Surface
Acoustic Wave Correlator,” in Kleinheubacher Tagung 2017, 2017, p. 47.
mla: Abughannam, Saed, and Christoph Scheytt. “ Low-Power Wake up Receiver Based
on Surface Acoustic Wave Correlator.” Kleinheubacher Tagung 2017, 2017,
p. 47.
short: 'S. Abughannam, C. Scheytt, in: Kleinheubacher Tagung 2017, Miltenberg, Germany,
2017, p. 47.'
conference:
end_date: 2017.09.27
start_date: 2017.09.25
date_created: 2021-09-13T08:20:28Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
language:
- iso: eng
page: '47'
place: Miltenberg, Germany
publication: Kleinheubacher Tagung 2017
related_material:
link:
- relation: confirmation
url: https://www.kh2017.de/
status: public
title: ' Low-Power wake up receiver based on Surface Acoustic Wave Correlator'
type: conference
user_id: '15931'
year: '2017'
...
---
_id: '24216'
abstract:
- lang: eng
text: In this article mixed analog/digital signal processing techniques based on
parallel spread-spectrum sequencing (PSSS) and radio frequency (RF) carrier synchronization
for ultra-broadband wireless communication are investigated on system and circuit
level.
author:
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: Abdul Rehman
full_name: Javed, Abdul Rehman
last_name: Javed
- first_name: Eswara Rao
full_name: Bammidi, Eswara Rao
last_name: Bammidi
- first_name: Karthik
full_name: KrishneGowda, Karthik
last_name: KrishneGowda
- first_name: Ingmar
full_name: Kallfass, Ingmar
last_name: Kallfass
- first_name: Rolf
full_name: Kraemer, Rolf
last_name: Kraemer
citation:
ama: Scheytt C, Javed AR, Bammidi ER, KrishneGowda K, Kallfass I, Kraemer R. 100
Gbps Wireless System and Circuit Design Using Parallel Spread-Spectrum Sequencing.
Frequenz* Journal of RF-Engineering and Telecommunications. 2017;71(9-10):399-414.
apa: Scheytt, C., Javed, A. R., Bammidi, E. R., KrishneGowda, K., Kallfass, I.,
& Kraemer, R. (2017). 100 Gbps Wireless System and Circuit Design Using Parallel
Spread-Spectrum Sequencing. Frequenz* Journal of RF-Engineering and Telecommunications,
71(9–10), 399–414.
bibtex: '@article{Scheytt_Javed_Bammidi_KrishneGowda_Kallfass_Kraemer_2017, title={100
Gbps Wireless System and Circuit Design Using Parallel Spread-Spectrum Sequencing},
volume={71}, number={9–10}, journal={Frequenz* Journal of RF-Engineering and Telecommunications},
author={Scheytt, Christoph and Javed, Abdul Rehman and Bammidi, Eswara Rao and
KrishneGowda, Karthik and Kallfass, Ingmar and Kraemer, Rolf}, year={2017}, pages={399–414}
}'
chicago: 'Scheytt, Christoph, Abdul Rehman Javed, Eswara Rao Bammidi, Karthik KrishneGowda,
Ingmar Kallfass, and Rolf Kraemer. “100 Gbps Wireless System and Circuit Design
Using Parallel Spread-Spectrum Sequencing.” Frequenz* Journal of RF-Engineering
and Telecommunications 71, no. 9–10 (2017): 399–414.'
ieee: C. Scheytt, A. R. Javed, E. R. Bammidi, K. KrishneGowda, I. Kallfass, and
R. Kraemer, “100 Gbps Wireless System and Circuit Design Using Parallel Spread-Spectrum
Sequencing,” Frequenz* Journal of RF-Engineering and Telecommunications,
vol. 71, no. 9–10, pp. 399–414, 2017.
mla: Scheytt, Christoph, et al. “100 Gbps Wireless System and Circuit Design Using
Parallel Spread-Spectrum Sequencing.” Frequenz* Journal of RF-Engineering and
Telecommunications, vol. 71, no. 9–10, 2017, pp. 399–414.
short: C. Scheytt, A.R. Javed, E.R. Bammidi, K. KrishneGowda, I. Kallfass, R. Kraemer,
Frequenz* Journal of RF-Engineering and Telecommunications 71 (2017) 399–414.
date_created: 2021-09-13T08:20:30Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
issue: 9-10
language:
- iso: eng
page: 399-414
publication: Frequenz* Journal of RF-Engineering and Telecommunications
related_material:
link:
- relation: confirmation
url: https://doi.org/10.1515/freq-2017-0174
status: public
title: 100 Gbps Wireless System and Circuit Design Using Parallel Spread-Spectrum
Sequencing
type: journal_article
user_id: '15931'
volume: '71 '
year: '2017'
...
---
_id: '24217'
abstract:
- lang: eng
text: Parallel Sequence Spread Spectrum (PSSS) is a physical layer (PHY) baseband
technology that is well suited for mixed-signal transceiver implementation for
high data rate wireless communication systems. Mixed signal baseband realization
allows for easier implementation of the channel equalization function and eliminates
the need for high speed data converters. System design and architecture of a mixed
signal baseband processor for 100 Gbps wireless communication is described that
reduces the implementation complexity and results in a consequent reduction in
power dissipation and chip area. An ultra-broadband analog correlator consisting
of a four-quadrant multiplier and a fast resettable integrator using only NPN
transistors was designed, fabricated, and measured. The correlator circuit is
the core component of the receiver baseband. To the best knowledge of the authors,
it is the fastest correlator circuit published so far.
author:
- first_name: Abdul Rehman
full_name: Javed, Abdul Rehman
last_name: Javed
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: KrishneGowda
full_name: Karthik, KrishneGowda
last_name: Karthik
- first_name: Roland
full_name: Kramer, Roland
last_name: Kramer
citation:
ama: 'Javed AR, Scheytt C, Karthik K, Kramer R. System design of a mixed signal
PSSS transdeiver using a linear ultra-broadband analog correlator for the receiver
baseband designed in 130nm SiGe BiCMOS technology. In: IEEE EUROCON 2017-17th
International Conference on Smart Technologies. 17th International Conference
on Smart Technologies. ; 2017:228-233. doi:10.1109/EUROCON.2017.8011110'
apa: Javed, A. R., Scheytt, C., Karthik, K., & Kramer, R. (2017). System design
of a mixed signal PSSS transdeiver using a linear ultra-broadband analog correlator
for the receiver baseband designed in 130nm SiGe BiCMOS technology. IEEE EUROCON
2017-17th International Conference on Smart Technologies, 228–233. https://doi.org/10.1109/EUROCON.2017.8011110
bibtex: '@inproceedings{Javed_Scheytt_Karthik_Kramer_2017, series={17th International
Conference on Smart Technologies}, title={System design of a mixed signal PSSS
transdeiver using a linear ultra-broadband analog correlator for the receiver
baseband designed in 130nm SiGe BiCMOS technology}, DOI={10.1109/EUROCON.2017.8011110},
booktitle={IEEE EUROCON 2017-17th International Conference on Smart Technologies},
author={Javed, Abdul Rehman and Scheytt, Christoph and Karthik, KrishneGowda and
Kramer, Roland}, year={2017}, pages={228–233}, collection={17th International
Conference on Smart Technologies} }'
chicago: Javed, Abdul Rehman, Christoph Scheytt, KrishneGowda Karthik, and Roland
Kramer. “System Design of a Mixed Signal PSSS Transdeiver Using a Linear Ultra-Broadband
Analog Correlator for the Receiver Baseband Designed in 130nm SiGe BiCMOS Technology.”
In IEEE EUROCON 2017-17th International Conference on Smart Technologies,
228–33. 17th International Conference on Smart Technologies, 2017. https://doi.org/10.1109/EUROCON.2017.8011110.
ieee: 'A. R. Javed, C. Scheytt, K. Karthik, and R. Kramer, “System design of a mixed
signal PSSS transdeiver using a linear ultra-broadband analog correlator for the
receiver baseband designed in 130nm SiGe BiCMOS technology,” in IEEE EUROCON
2017-17th International Conference on Smart Technologies, 2017, pp. 228–233,
doi: 10.1109/EUROCON.2017.8011110.'
mla: Javed, Abdul Rehman, et al. “System Design of a Mixed Signal PSSS Transdeiver
Using a Linear Ultra-Broadband Analog Correlator for the Receiver Baseband Designed
in 130nm SiGe BiCMOS Technology.” IEEE EUROCON 2017-17th International Conference
on Smart Technologies, 2017, pp. 228–33, doi:10.1109/EUROCON.2017.8011110.
short: 'A.R. Javed, C. Scheytt, K. Karthik, R. Kramer, in: IEEE EUROCON 2017-17th
International Conference on Smart Technologies, 2017, pp. 228–233.'
date_created: 2021-09-13T08:20:31Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
doi: 10.1109/EUROCON.2017.8011110
language:
- iso: eng
page: 228-233
publication: IEEE EUROCON 2017-17th International Conference on Smart Technologies
publication_identifier:
eisbn:
- 978-1-5090-3843-5
isbn:
- 978-1-5090-3844-2
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/document/8011110
series_title: 17th International Conference on Smart Technologies
status: public
title: System design of a mixed signal PSSS transdeiver using a linear ultra-broadband
analog correlator for the receiver baseband designed in 130nm SiGe BiCMOS technology
type: conference
user_id: '15931'
year: '2017'
...
---
_id: '24218'
abstract:
- lang: ger
text: ' Die Erfindung betrifft eine Folge-Halte-Schaltung zum Konvertieren eines
analogen Eingangssignals in ein digitales Ausgangssignal mit einer Haltekapazitätseinheit,
mit einer Spannungsverstärkereinheit enthaltend einen Eingang, an dem ein analoges
Eingangsspannungssignal anlegbar ist, und enthaltend einen Ausgang, der mit der
Haltekapazitätseinheit verbunden ist, mit einer Arbeitspunkteinstelleinheit zur
Steuerung der Spannungsverstärkereinheit, wobei an einem Eingang der Arbeitspunkteinstelleinheit
ein Steuersignal anliegt, so dass in einem Folgebetrieb der Folge-Halte-Schaltung
eine an dem Ausgang der Spannungsverstärkereinheit anliegendes Ausgangssignal
einen an den Eingang der Spannungsverstärkereinheit anliegendes Eingangssignal
folgt, und in einem Haltebetrieb der Folge-Halte-Schaltung das Ausgangssignal
der Spannungsverstärkereinheit konstant ist, mit einer Taktsignalquelle zur Erzeugung
einer Folge von einem Eingang der Arbeitspunkteinstelleinheit anliegenden Taktsignalen,
wobei die Arbeitspunkteinstelleinheit elektrooptische Mittel zur Erzeugung des
Steuersignals aufweist, dass die Taktsignalquelle als eine optische Taktsignalquelle
ausgebildet ist, so dass als Taktsignal eine optische Impulsfolge mit hohen und
tiefen Taktsignalen an den Eingang der Arbeitspunkteinstelleinheit anliegt. '
application_date: 17.07.2017
application_number: '102017116001'
author:
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
citation:
ama: Scheytt C. Folge-Halte-Schaltung . Published online 2017.
apa: Scheytt, C. (2017). Folge-Halte-Schaltung .
bibtex: '@article{Scheytt_2017, title={Folge-Halte-Schaltung }, author={Scheytt,
Christoph}, year={2017} }'
chicago: Scheytt, Christoph. “Folge-Halte-Schaltung ,” 2017.
ieee: C. Scheytt, “Folge-Halte-Schaltung .” 2017.
mla: Scheytt, Christoph. Folge-Halte-Schaltung . 2017.
short: C. Scheytt, (2017).
date_created: 2021-09-13T08:20:32Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
ipc: H03K3/42
ipn: DE102017116001A1
publication_date: 17.01.2019
related_material:
link:
- relation: confirmation
url: https://depatisnet.dpma.de/DepatisNet/depatisnet?action=bibdat&docid=DE102017116001A1
status: public
title: 'Folge-Halte-Schaltung '
type: patent
user_id: '15931'
year: '2017'
...
---
_id: '24220'
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: Daniel
full_name: Mueller-Gritschneder, Daniel
last_name: Mueller-Gritschneder
- first_name: Bernd
full_name: Kleinjohann, Bernd
last_name: Kleinjohann
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
citation:
ama: 'Adelt P, Koppelmann B, Müller W, Mueller-Gritschneder D, Kleinjohann B, Scheytt
C. Automatisierte Fehlerinjektion zur Entwicklung sicherer Mikrocontrolleranwendungen
auf der Basis virtueller Plattformen. In: Tagungsband des Wissenschaftsforums
Intelligente Technische Systeme. Verlagsschriftenreihe des Heinz Nixdorf Instituts;
2017. doi:10.17619/UNIPB/1-93'
apa: Adelt, P., Koppelmann, B., Müller, W., Mueller-Gritschneder, D., Kleinjohann,
B., & Scheytt, C. (2017). Automatisierte Fehlerinjektion zur Entwicklung sicherer
Mikrocontrolleranwendungen auf der Basis virtueller Plattformen. Tagungsband
des Wissenschaftsforums Intelligente Technische Systeme. https://doi.org/10.17619/UNIPB/1-93
bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Mueller-Gritschneder_Kleinjohann_Scheytt_2017,
place={Germany, Paderborn}, title={Automatisierte Fehlerinjektion zur Entwicklung
sicherer Mikrocontrolleranwendungen auf der Basis virtueller Plattformen}, DOI={10.17619/UNIPB/1-93}, booktitle={Tagungsband
des Wissenschaftsforums Intelligente Technische Systeme}, publisher={Verlagsschriftenreihe
des Heinz Nixdorf Instituts}, author={Adelt, Peer and Koppelmann, Bastian and
Müller, Wolfgang and Mueller-Gritschneder, Daniel and Kleinjohann, Bernd and Scheytt,
Christoph}, year={2017} }'
chicago: 'Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, Daniel Mueller-Gritschneder,
Bernd Kleinjohann, and Christoph Scheytt. “Automatisierte Fehlerinjektion zur
Entwicklung sicherer Mikrocontrolleranwendungen auf der Basis virtueller Plattformen.”
In Tagungsband des Wissenschaftsforums Intelligente Technische Systeme.
Germany, Paderborn: Verlagsschriftenreihe des Heinz Nixdorf Instituts, 2017. https://doi.org/10.17619/UNIPB/1-93.'
ieee: 'P. Adelt, B. Koppelmann, W. Müller, D. Mueller-Gritschneder, B. Kleinjohann,
and C. Scheytt, “Automatisierte Fehlerinjektion zur Entwicklung sicherer Mikrocontrolleranwendungen
auf der Basis virtueller Plattformen,” 2017, doi: 10.17619/UNIPB/1-93.'
mla: Adelt, Peer, et al. “Automatisierte Fehlerinjektion zur Entwicklung sicherer
Mikrocontrolleranwendungen auf der Basis virtueller Plattformen.” Tagungsband
des Wissenschaftsforums Intelligente Technische Systeme, Verlagsschriftenreihe
des Heinz Nixdorf Instituts, 2017, doi:10.17619/UNIPB/1-93.
short: 'P. Adelt, B. Koppelmann, W. Müller, D. Mueller-Gritschneder, B. Kleinjohann,
C. Scheytt, in: Tagungsband des Wissenschaftsforums Intelligente Technische Systeme,
Verlagsschriftenreihe des Heinz Nixdorf Instituts, Germany, Paderborn, 2017.'
date_created: 2021-09-13T08:20:35Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
doi: 10.17619/UNIPB/1-93
language:
- iso: ger
place: Germany, Paderborn
publication: Tagungsband des Wissenschaftsforums Intelligente Technische Systeme
publication_identifier:
isbn:
- 978-3-942647-88-5
publication_status: published
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts
related_material:
link:
- relation: confirmation
url: https://digital.ub.uni-paderborn.de/hs/content/titleinfo/2436759
status: public
title: Automatisierte Fehlerinjektion zur Entwicklung sicherer Mikrocontrolleranwendungen
auf der Basis virtueller Plattformen
type: conference
user_id: '15931'
year: '2017'
...
---
_id: '24221'
abstract:
- lang: ger
text: Das Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) legt am
11. und 12. Mai 2017 in Paderborn den Schwerpunkt auf die Grundlagen und die Entwicklung
intelligenter technischer Systeme im Kontext Industrie 4.0. Etwa 40 begutachtete
hochkarätige Beiträge geben einen Überblick über Forschungsfelder, Technologien
und Anwendungen. Die Veranstaltung bietet den Teilnehmerinnen und Teilnehmern
eine ausgezeichnete Bühne für den Erfahrungsaustausch auf dem Weg in die Digitalisierung
von Produkten und Produktionssystemen. »Das Besondere ist der Dialog von Hochschulforschung
und industrieller Entwicklung, also das Aufeinandertreffen von »Science-Push«
und »Application-Pull«. Die Beiträge spiegeln die hervorragende Vernetzung in
der Region OWL und darüber hinaus wider«, sagt Veranstalter Prof. Jürgen Gausemeier
(Heinz Nixdorf Institut, Universität Paderborn).
author:
- first_name: Jürgen
full_name: Gausemeier, Jürgen
last_name: Gausemeier
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
- first_name: Falko
full_name: Dressler, Falko
id: '48097'
last_name: Dressler
orcid: 0000-0002-1989-1750
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
citation:
ama: Gausemeier J, Bodden E, Dressler F, et al. Wissenschaftsforum Intelligente
Technische Systeme (WInTeSys). Vol 369. Verlagsschriftenreihe des Heinz Nixdorf
Instituts, Paderborn; 2017. doi:10.17619/UNIPB/1-93
apa: Gausemeier, J., Bodden, E., Dressler, F., Dumitrescu, R., Meyer auf der Heide,
F., Scheytt, C., & Trächtler, A. (2017). Wissenschaftsforum Intelligente
Technische Systeme (WInTeSys) (Vol. 369). Verlagsschriftenreihe des Heinz
Nixdorf Instituts, Paderborn. https://doi.org/10.17619/UNIPB/1-93
bibtex: '@book{Gausemeier_Bodden_Dressler_Dumitrescu_Meyer auf der Heide_Scheytt_Trächtler_2017,
series={369}, title={Wissenschaftsforum Intelligente Technische Systeme (WInTeSys)},
volume={369}, DOI={10.17619/UNIPB/1-93},
publisher={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, author={Gausemeier,
Jürgen and Bodden, Eric and Dressler, Falko and Dumitrescu, Roman and Meyer auf
der Heide, Friedhelm and Scheytt, Christoph and Trächtler, Ansgar}, year={2017},
collection={369} }'
chicago: Gausemeier, Jürgen, Eric Bodden, Falko Dressler, Roman Dumitrescu, Friedhelm
Meyer auf der Heide, Christoph Scheytt, and Ansgar Trächtler. Wissenschaftsforum
Intelligente Technische Systeme (WInTeSys). Vol. 369. 369. Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn, 2017. https://doi.org/10.17619/UNIPB/1-93.
ieee: J. Gausemeier et al., Wissenschaftsforum Intelligente Technische
Systeme (WInTeSys), vol. 369. Verlagsschriftenreihe des Heinz Nixdorf Instituts,
Paderborn, 2017.
mla: Gausemeier, Jürgen, et al. Wissenschaftsforum Intelligente Technische Systeme
(WInTeSys). Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn,
2017, doi:10.17619/UNIPB/1-93.
short: J. Gausemeier, E. Bodden, F. Dressler, R. Dumitrescu, F. Meyer auf der Heide,
C. Scheytt, A. Trächtler, Wissenschaftsforum Intelligente Technische Systeme (WInTeSys),
Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2017.
date_created: 2021-09-13T08:20:36Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
doi: 10.17619/UNIPB/1-93
intvolume: ' 369'
language:
- iso: ger
publication_identifier:
isbn:
- 978-3-942647-88-5
publication_status: published
publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
related_material:
link:
- relation: confirmation
url: https://digital.ub.uni-paderborn.de/hs/content/titleinfo/2436759
series_title: '369'
status: public
title: Wissenschaftsforum Intelligente Technische Systeme (WInTeSys)
type: book
user_id: '15931'
volume: 369
year: '2017'
...
---
_id: '24223'
abstract:
- lang: eng
text: "This paper presents the design flow of using \r\nsampling technique for fault
injection on sche-\r\nmatic level. The parameters used in the docu-\r\nment to
calculate the likelihood could be modi-\r\nfied by using more realistic data from
the fab. \r\nWith the help of the fault simulator, the whole \r\ndesign flow of
the fault effect simulation can be \r\nrealized automatically."
author:
- first_name: Liang
full_name: Wu, Liang
id: '30401'
last_name: Wu
- 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, Abughannam S, Müller W, Scheytt C, Ecker W. SPICE-Level Fault Injection
with Likelihood Weighted Random Sampling - A Case Study. In: 2nd Workshop on
Resiliency in Embedded Electronic Systems (REES). ; 2017:68.'
apa: Wu, L., Abughannam, S., Müller, W., Scheytt, C., & Ecker, W. (2017). SPICE-Level
Fault Injection with Likelihood Weighted Random Sampling - A Case Study. 2nd
Workshop on Resiliency in Embedded Electronic Systems (REES), 68.
bibtex: '@inproceedings{Wu_Abughannam_Müller_Scheytt_Ecker_2017, place={Lausanne,
Switzerland}, title={SPICE-Level Fault Injection with Likelihood Weighted Random
Sampling - A Case Study}, booktitle={2nd Workshop on Resiliency in Embedded Electronic
Systems (REES)}, author={Wu, Liang and Abughannam, Saed and Müller, Wolfgang and
Scheytt, Christoph and Ecker, Wolfgang}, year={2017}, pages={68} }'
chicago: Wu, Liang, Saed Abughannam, Wolfgang Müller, Christoph Scheytt, and Wolfgang
Ecker. “SPICE-Level Fault Injection with Likelihood Weighted Random Sampling -
A Case Study.” In 2nd Workshop on Resiliency in Embedded Electronic Systems
(REES), 68. Lausanne, Switzerland, 2017.
ieee: L. Wu, S. Abughannam, W. Müller, C. Scheytt, and W. Ecker, “SPICE-Level Fault
Injection with Likelihood Weighted Random Sampling - A Case Study,” in 2nd
Workshop on Resiliency in Embedded Electronic Systems (REES), 2017, p. 68.
mla: Wu, Liang, et al. “SPICE-Level Fault Injection with Likelihood Weighted Random
Sampling - A Case Study.” 2nd Workshop on Resiliency in Embedded Electronic
Systems (REES), 2017, p. 68.
short: 'L. Wu, S. Abughannam, W. Müller, C. Scheytt, W. Ecker, in: 2nd Workshop
on Resiliency in Embedded Electronic Systems (REES), Lausanne, Switzerland, 2017,
p. 68.'
date_created: 2021-09-13T08:20:39Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
language:
- iso: eng
page: '68'
place: Lausanne, Switzerland
publication: 2nd Workshop on Resiliency in Embedded Electronic Systems (REES)
related_material:
link:
- relation: confirmation
url: https://past.date-conference.com/date17/conference/workshop-w05
status: public
title: SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case
Study
type: conference
user_id: '15931'
year: '2017'
...
---
_id: '24224'
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: Bernd
full_name: Kleinjohann, Bernd
last_name: Kleinjohann
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
citation:
ama: 'Adelt P, Koppelmann B, Müller W, Kleinjohann B, Scheytt C. ANALISA - A Tool
for Static Instruction Set Analysis. In: Design Automation and Testing in Europe
(DATE), University Booth Interactive Presentation. ; 2017.'
apa: Adelt, P., Koppelmann, B., Müller, W., Kleinjohann, B., & Scheytt, C. (2017).
ANALISA - A Tool for Static Instruction Set Analysis. Design Automation and
Testing in Europe (DATE), University Booth Interactive Presentation.
bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Kleinjohann_Scheytt_2017, place={Lausanne,
CH}, title={ANALISA - A Tool for Static Instruction Set Analysis}, booktitle={Design
Automation and Testing in Europe (DATE), University Booth Interactive Presentation},
author={Adelt, Peer and Koppelmann, Bastian and Müller, Wolfgang and Kleinjohann,
Bernd and Scheytt, Christoph}, year={2017} }'
chicago: Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, Bernd Kleinjohann, and
Christoph Scheytt. “ANALISA - A Tool for Static Instruction Set Analysis.” In
Design Automation and Testing in Europe (DATE), University Booth Interactive
Presentation. Lausanne, CH, 2017.
ieee: P. Adelt, B. Koppelmann, W. Müller, B. Kleinjohann, and C. Scheytt, “ANALISA
- A Tool for Static Instruction Set Analysis,” 2017.
mla: Adelt, Peer, et al. “ANALISA - A Tool for Static Instruction Set Analysis.”
Design Automation and Testing in Europe (DATE), University Booth Interactive
Presentation, 2017.
short: 'P. Adelt, B. Koppelmann, W. Müller, B. Kleinjohann, C. Scheytt, in: Design
Automation and Testing in Europe (DATE), University Booth Interactive Presentation,
Lausanne, CH, 2017.'
conference:
end_date: 2017.03.31
start_date: 2017.03.27
date_created: 2021-09-13T08:20:40Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
language:
- iso: eng
place: Lausanne, CH
publication: Design Automation and Testing in Europe (DATE), University Booth Interactive
Presentation
related_material:
link:
- relation: confirmation
url: https://www.date-conference.com/content/date-2017-call-papers
status: public
title: ANALISA - A Tool for Static Instruction Set Analysis
type: conference
user_id: '15931'
year: '2017'
...
---
_id: '24225'
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: Bernd
full_name: Kleinjohann, Bernd
last_name: Kleinjohann
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
citation:
ama: 'Adelt P, Koppelmann B, Müller W, Kleinjohann B, Scheytt C. An Automatic Injection
Framework for Safety Assessements of Embedded Software Binaries. In: 2nd Workshop
on Resiliency in Embedded Electronic Systems (REES) . ; 2017:44.'
apa: Adelt, P., Koppelmann, B., Müller, W., Kleinjohann, B., & Scheytt, C. (2017).
An Automatic Injection Framework for Safety Assessements of Embedded Software
Binaries. 2nd Workshop on Resiliency in Embedded Electronic Systems (REES)
, 44.
bibtex: '@inproceedings{Adelt_Koppelmann_Müller_Kleinjohann_Scheytt_2017, place={Lausanne,
Switzerland}, title={An Automatic Injection Framework for Safety Assessements
of Embedded Software Binaries}, booktitle={2nd Workshop on Resiliency in Embedded
Electronic Systems (REES) }, author={Adelt, Peer and Koppelmann, Bastian and Müller,
Wolfgang and Kleinjohann, Bernd and Scheytt, Christoph}, year={2017}, pages={44}
}'
chicago: Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, Bernd Kleinjohann, and
Christoph Scheytt. “An Automatic Injection Framework for Safety Assessements of
Embedded Software Binaries.” In 2nd Workshop on Resiliency in Embedded Electronic
Systems (REES) , 44. Lausanne, Switzerland, 2017.
ieee: P. Adelt, B. Koppelmann, W. Müller, B. Kleinjohann, and C. Scheytt, “An Automatic
Injection Framework for Safety Assessements of Embedded Software Binaries,” in
2nd Workshop on Resiliency in Embedded Electronic Systems (REES) , 2017,
p. 44.
mla: Adelt, Peer, et al. “An Automatic Injection Framework for Safety Assessements
of Embedded Software Binaries.” 2nd Workshop on Resiliency in Embedded Electronic
Systems (REES) , 2017, p. 44.
short: 'P. Adelt, B. Koppelmann, W. Müller, B. Kleinjohann, C. Scheytt, in: 2nd
Workshop on Resiliency in Embedded Electronic Systems (REES) , Lausanne, Switzerland,
2017, p. 44.'
date_created: 2021-09-13T08:20:41Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
language:
- iso: eng
page: '44'
place: Lausanne, Switzerland
publication: '2nd Workshop on Resiliency in Embedded Electronic Systems (REES) '
related_material:
link:
- relation: confirmation
url: https://www.edacentrum.de/rees/program
status: public
title: An Automatic Injection Framework for Safety Assessements of Embedded Software
Binaries
type: conference
user_id: '15931'
year: '2017'
...
---
_id: '24227'
abstract:
- lang: eng
text: This work describes an electrical interferometer for contactless permittivity
measurements working at 120 GHz. It was fabricated in a 130 nm SiGe process featuring
an ft and fmax of 240 and 330 GHz. The on-chip system contains a 120 GHz VCO with
a tuning range of 7 GHz featuring a divide-by-64 circuit to enable external PLL
operation. The subsequent buffer provides 7 dBm of output power at 120 GHz. Additionally,
the IC contains high-precision and high-resolution phase shifters based on a slow-wave
transmission line approach with digital control for direct readout ability. A
120 GHz LNA with 17 dB gain and a power detector to provide DC output signals
were realized on chip. It enables sample emulation capability by phase shift inducement
in the measurement as well as a reference transmission line. In terms of phase
detection, the system shows a sensitivity of 907.36 MHz/°.
author:
- first_name: Jan
full_name: Wessel, Jan
last_name: Wessel
- first_name: Klaus
full_name: Schmalz, Klaus
last_name: Schmalz
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: Dietmar
full_name: Kissinger, Dietmar
last_name: Kissinger
citation:
ama: Wessel J, Schmalz K, Scheytt C, Kissinger D. A 120-GHz Electrical Interferometer
for Contactless Permittivity Measurements With Direct Digital Read-Out. IEEE
Microwave and Wireless Components Letters. 2017;27(2):198-200. doi:10.1109/LMWC.2017.2649384
apa: Wessel, J., Schmalz, K., Scheytt, C., & Kissinger, D. (2017). A 120-GHz
Electrical Interferometer for Contactless Permittivity Measurements With Direct
Digital Read-Out. IEEE Microwave and Wireless Components Letters, 27(2),
198–200. https://doi.org/10.1109/LMWC.2017.2649384
bibtex: '@article{Wessel_Schmalz_Scheytt_Kissinger_2017, title={A 120-GHz Electrical
Interferometer for Contactless Permittivity Measurements With Direct Digital Read-Out},
volume={27}, DOI={10.1109/LMWC.2017.2649384},
number={2}, journal={IEEE Microwave and Wireless Components Letters}, author={Wessel,
Jan and Schmalz, Klaus and Scheytt, Christoph and Kissinger, Dietmar}, year={2017},
pages={198–200} }'
chicago: 'Wessel, Jan, Klaus Schmalz, Christoph Scheytt, and Dietmar Kissinger.
“A 120-GHz Electrical Interferometer for Contactless Permittivity Measurements
With Direct Digital Read-Out.” IEEE Microwave and Wireless Components Letters
27, no. 2 (2017): 198–200. https://doi.org/10.1109/LMWC.2017.2649384.'
ieee: 'J. Wessel, K. Schmalz, C. Scheytt, and D. Kissinger, “A 120-GHz Electrical
Interferometer for Contactless Permittivity Measurements With Direct Digital Read-Out,”
IEEE Microwave and Wireless Components Letters, vol. 27, no. 2, pp. 198–200,
2017, doi: 10.1109/LMWC.2017.2649384.'
mla: Wessel, Jan, et al. “A 120-GHz Electrical Interferometer for Contactless Permittivity
Measurements With Direct Digital Read-Out.” IEEE Microwave and Wireless Components
Letters, vol. 27, no. 2, 2017, pp. 198–200, doi:10.1109/LMWC.2017.2649384.
short: J. Wessel, K. Schmalz, C. Scheytt, D. Kissinger, IEEE Microwave and Wireless
Components Letters 27 (2017) 198–200.
date_created: 2021-09-13T08:20:44Z
date_updated: 2022-01-06T06:56:13Z
department:
- _id: '58'
doi: 10.1109/LMWC.2017.2649384
intvolume: ' 27'
issue: '2'
language:
- iso: eng
page: 198-200
publication: IEEE Microwave and Wireless Components Letters
publication_identifier:
eissn:
- 1558-1764
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/document/7845690
status: public
title: A 120-GHz Electrical Interferometer for Contactless Permittivity Measurements
With Direct Digital Read-Out
type: journal_article
user_id: '15931'
volume: 27
year: '2017'
...
---
_id: '3523'
abstract:
- lang: eng
text: We numerically simulate the circular polarization ratio of the radar signal
backscattered from a large-grain cometary coma and compare the simulation results
with the radar measurements for seven comets. We apply the discrete dipole approximation
method and a model of random irregular particles. Our results confirm water ice
composition of the cm-sized chunks detected by the NASA Deep Impact space probe
in the vicinity of the nucleus of Comet 103P/Hartley 2. The index of the power-law
size distribution in this case can be constrained to the range n ≈ 3.3–4.3. For
the other considered comets the circular polarization ratio can be reproduced
with variations of the power index between 2 and 5.
article_type: original
author:
- first_name: Shraddha
full_name: Dogra, Shraddha
last_name: Dogra
- first_name: Yevgen
full_name: Grynko, Yevgen
id: '26059'
last_name: Grynko
- first_name: Evgenij
full_name: Zubko, Evgenij
last_name: Zubko
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Dogra S, Grynko Y, Zubko E, Förstner J. Radar backscattering from a large-grain
cometary coma: numerical simulation. Astronomy & Astrophysics. 2017;608:A20.
doi:10.1051/0004-6361/201730801'
apa: 'Dogra, S., Grynko, Y., Zubko, E., & Förstner, J. (2017). Radar backscattering
from a large-grain cometary coma: numerical simulation. Astronomy & Astrophysics,
608, A20. https://doi.org/10.1051/0004-6361/201730801'
bibtex: '@article{Dogra_Grynko_Zubko_Förstner_2017, title={Radar backscattering
from a large-grain cometary coma: numerical simulation}, volume={608}, DOI={10.1051/0004-6361/201730801},
journal={Astronomy & Astrophysics}, publisher={EDP Sciences}, author={Dogra,
Shraddha and Grynko, Yevgen and Zubko, Evgenij and Förstner, Jens}, year={2017},
pages={A20} }'
chicago: 'Dogra, Shraddha, Yevgen Grynko, Evgenij Zubko, and Jens Förstner. “Radar
Backscattering from a Large-Grain Cometary Coma: Numerical Simulation.” Astronomy
& Astrophysics 608 (2017): A20. https://doi.org/10.1051/0004-6361/201730801.'
ieee: 'S. Dogra, Y. Grynko, E. Zubko, and J. Förstner, “Radar backscattering from
a large-grain cometary coma: numerical simulation,” Astronomy & Astrophysics,
vol. 608, p. A20, 2017.'
mla: 'Dogra, Shraddha, et al. “Radar Backscattering from a Large-Grain Cometary
Coma: Numerical Simulation.” Astronomy & Astrophysics, vol. 608, EDP
Sciences, 2017, p. A20, doi:10.1051/0004-6361/201730801.'
short: S. Dogra, Y. Grynko, E. Zubko, J. Förstner, Astronomy & Astrophysics
608 (2017) A20.
date_created: 2018-07-10T10:19:01Z
date_updated: 2022-01-06T06:59:21Z
ddc:
- '530'
department:
- _id: '61'
doi: 10.1051/0004-6361/201730801
file:
- access_level: open_access
content_type: application/pdf
creator: hclaudia
date_created: 2018-08-14T10:17:27Z
date_updated: 2018-09-03T14:05:33Z
file_id: '3903'
file_name: 2017-10 Dogra,Grynko,Zubko,Förstner_Radar backscattering from large scale
cometary coma-Numerical simulation_Astronomy and Astrophysics.pdf
file_size: 1206283
relation: main_file
file_date_updated: 2018-09-03T14:05:33Z
has_accepted_license: '1'
intvolume: ' 608'
keyword:
- tet_topic_scattering
language:
- iso: eng
oa: '1'
page: A20
publication: Astronomy & Astrophysics
publication_identifier:
issn:
- 0004-6361
- 1432-0746
publication_status: published
publisher: EDP Sciences
status: public
title: 'Radar backscattering from a large-grain cometary coma: numerical simulation'
type: journal_article
urn: '35230'
user_id: '158'
volume: 608
year: '2017'
...
---
_id: '3743'
abstract:
- lang: eng
text: Frequently, optical integrated circuits combine elements (waveguide channels,
cavities), the simulation of which is well established through mature numerical
eigenproblem solvers. It remains to predict the interaction of these modes. We
address this task by a general, “Hybrid” variant (HCMT) of Coupled Mode Theory.
Using methods from finite-element numerics, the properties of a circuit are approximated
by superpositions of eigen-solutions for its constituents, leading to quantitative,
computationally cheap, and easily interpretable models.
author:
- first_name: Manfred
full_name: Hammer, Manfred
id: '48077'
last_name: Hammer
orcid: 0000-0002-6331-9348
citation:
ama: 'Hammer M. Guided Wave Interaction in Photonic Integrated Circuits — A Hybrid
Analytical/Numerical Approach to Coupled Mode Theory. In: Agrawal A, ed. Recent
Trends in Computational Photonics. Vol 204. 204th ed. Springer Series in
Optical Sciences book series. Springer; 2017:77-105.'
apa: Hammer, M. (2017). Guided Wave Interaction in Photonic Integrated Circuits
— A Hybrid Analytical/Numerical Approach to Coupled Mode Theory. In A. Agrawal
(Ed.), Recent Trends in Computational Photonics (204th ed., Vol. 204, pp.
77–105). Springer.
bibtex: '@inbook{Hammer_2017, edition={204}, series={ Springer Series in Optical
Sciences book series}, title={Guided Wave Interaction in Photonic Integrated Circuits
— A Hybrid Analytical/Numerical Approach to Coupled Mode Theory}, volume={204},
booktitle={Recent Trends in Computational Photonics}, publisher={Springer}, author={Hammer,
Manfred}, editor={Agrawal, ArtiEditor}, year={2017}, pages={77–105}, collection={
Springer Series in Optical Sciences book series} }'
chicago: Hammer, Manfred. “Guided Wave Interaction in Photonic Integrated Circuits
— A Hybrid Analytical/Numerical Approach to Coupled Mode Theory.” In Recent
Trends in Computational Photonics, edited by Arti Agrawal, 204th ed., 204:77–105. Springer
Series in Optical Sciences Book Series. Springer, 2017.
ieee: M. Hammer, “Guided Wave Interaction in Photonic Integrated Circuits — A Hybrid
Analytical/Numerical Approach to Coupled Mode Theory,” in Recent Trends in
Computational Photonics, 204th ed., vol. 204, A. Agrawal, Ed. Springer, 2017,
pp. 77–105.
mla: Hammer, Manfred. “Guided Wave Interaction in Photonic Integrated Circuits —
A Hybrid Analytical/Numerical Approach to Coupled Mode Theory.” Recent Trends
in Computational Photonics, edited by Arti Agrawal, 204th ed., vol. 204, Springer,
2017, pp. 77–105.
short: 'M. Hammer, in: A. Agrawal (Ed.), Recent Trends in Computational Photonics,
204th ed., Springer, 2017, pp. 77–105.'
date_created: 2018-08-01T10:44:00Z
date_updated: 2022-01-06T06:59:34Z
department:
- _id: '61'
edition: '204'
editor:
- first_name: Arti
full_name: Agrawal, Arti
last_name: Agrawal
intvolume: ' 204'
keyword:
- tet_topic_waveguide
- tet_topic_numerics
language:
- iso: eng
page: 77-105
publication: Recent Trends in Computational Photonics
publication_identifier:
isbn:
- 978-3-319-55438-9
publication_status: published
publisher: Springer
series_title: ' Springer Series in Optical Sciences book series'
status: public
title: Guided Wave Interaction in Photonic Integrated Circuits — A Hybrid Analytical/Numerical
Approach to Coupled Mode Theory
type: book_chapter
user_id: '55706'
volume: 204
year: '2017'
...
---
_id: '3828'
abstract:
- lang: eng
text: "The 3D implementation of a hybrid analytical/numerical variant of the coupled-mode
theory is discussed.\r\nEigenmodes of the constituting dielectric channels are
computed numerically. The frequency-domain\r\ncoupled-mode models then combine
these into fully vectorial approximations for the optical electromagnetic\r\nfields
of the composite structure. Following a discretization of amplitude functions
by 1D finite elements, pro-\r\ncedures from the realm of finite-element numerics
are applied to establish systems of linear equations for the then-\r\ndiscrete
modal amplitudes. Examples substantiate the functioning of the technique and allow
for some numerical\r\nassessment. The full 3D simulations are highly efficient
in memory consumption, moderately demanding in com-\r\nputational time, and, in
regimes of low radiative losses, sufficiently accurate for practical design. Our
results\r\ninclude the perturbation of guided modes by changes of the refractive
indices, the interaction of waves in parallel,\r\nhorizontally or vertically coupled
straight waveguides, and a series of crossings of potentially overlapping channels\r\nwith
fairly arbitrary relative positions and orientations."
article_type: original
author:
- first_name: Manfred
full_name: Hammer, Manfred
id: '48077'
last_name: Hammer
orcid: 0000-0002-6331-9348
- first_name: Samer
full_name: Alhaddad, Samer
last_name: Alhaddad
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Hammer M, Alhaddad S, Förstner J. Hybrid coupled-mode modeling in 3D: perturbed
and coupled channels, and waveguide crossings. Journal of the Optical Society
of America B. 2017;34(3):613-624. doi:10.1364/josab.34.000613'
apa: 'Hammer, M., Alhaddad, S., & Förstner, J. (2017). Hybrid coupled-mode modeling
in 3D: perturbed and coupled channels, and waveguide crossings. Journal of
the Optical Society of America B, 34(3), 613–624. https://doi.org/10.1364/josab.34.000613'
bibtex: '@article{Hammer_Alhaddad_Förstner_2017, title={Hybrid coupled-mode modeling
in 3D: perturbed and coupled channels, and waveguide crossings}, volume={34},
DOI={10.1364/josab.34.000613},
number={3}, journal={Journal of the Optical Society of America B}, publisher={The
Optical Society}, author={Hammer, Manfred and Alhaddad, Samer and Förstner, Jens},
year={2017}, pages={613–624} }'
chicago: 'Hammer, Manfred, Samer Alhaddad, and Jens Förstner. “Hybrid Coupled-Mode
Modeling in 3D: Perturbed and Coupled Channels, and Waveguide Crossings.” Journal
of the Optical Society of America B 34, no. 3 (2017): 613–24. https://doi.org/10.1364/josab.34.000613.'
ieee: 'M. Hammer, S. Alhaddad, and J. Förstner, “Hybrid coupled-mode modeling in
3D: perturbed and coupled channels, and waveguide crossings,” Journal of the
Optical Society of America B, vol. 34, no. 3, pp. 613–624, 2017.'
mla: 'Hammer, Manfred, et al. “Hybrid Coupled-Mode Modeling in 3D: Perturbed and
Coupled Channels, and Waveguide Crossings.” Journal of the Optical Society
of America B, vol. 34, no. 3, The Optical Society, 2017, pp. 613–24, doi:10.1364/josab.34.000613.'
short: M. Hammer, S. Alhaddad, J. Förstner, Journal of the Optical Society of America
B 34 (2017) 613–624.
date_created: 2018-08-07T08:40:41Z
date_updated: 2022-01-06T06:59:38Z
ddc:
- '530'
department:
- _id: '61'
doi: 10.1364/josab.34.000613
file:
- access_level: open_access
content_type: application/pdf
creator: hclaudia
date_created: 2018-08-07T09:46:13Z
date_updated: 2018-09-03T14:09:04Z
file_id: '3829'
file_name: 2017-02 Hammer_Hybrid coupled mode modelling in 3D_Perturbed and coupled
channels and waveguide crossings_Coupled Mode Theory JOSA B.pdf
file_size: 5539592
relation: main_file
file_date_updated: 2018-09-03T14:09:04Z
has_accepted_license: '1'
intvolume: ' 34'
issue: '3'
keyword:
- tet_topic_waveguide
- tet_topic_numerics
language:
- iso: eng
oa: '1'
page: 613-624
publication: Journal of the Optical Society of America B
publication_identifier:
issn:
- 0740-3224
- 1520-8540
publication_status: published
publisher: The Optical Society
status: public
title: 'Hybrid coupled-mode modeling in 3D: perturbed and coupled channels, and waveguide
crossings'
type: journal_article
urn: '38287'
user_id: '158'
volume: 34
year: '2017'
...