Publikationen - Heinz Nixdorf Institut (HNI)

Implementation of Different Communication Structures for a Rocket Chip Based RISC-V Grid of Processing Cells

L. Luchterhandt, T. Nellius, R. Beck, R. Dömer, P. Kneuper, W. Müller, B. Sadiye, in: MBMV 2024 - 27. Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen“, VDE Verlag, 2024.

https://www.vde.com/de/veranstaltungen/veranstaltungsuebersicht/veranstaltung-detailseite?id=21751&type=vde%7Cvdb https://cca.informatik.uni-freiburg.de/mbmv23/slides/luchterhandt.pdf https://websrv.cecs.uci.edu/~doemer/publications/MBMV_23.pdf

A Scalable RISC-V Hardware Platform for Intelligent Sensor Processing

P. Palomero Bernardo, P. Schmid, O. Bringmann, M. Iftekhar, B. Sadiye, W. Müller, A. Koch, E. Jentsch, A. Sauer, I. Feldner, W. Ecker, in: DATE 24 - Design Automation and Test in Europe, 2024.

Analysis and Simulation of a Photonic Multiband FMCW Radar Sensor System using Nyquist Pulses

S. Kruse, T. Schwabe, P. Kneuper, H.G. Kurz, M.-M. Meinecke, C. Scheytt, in: German Microwave Conference (GeMiC) , Duisburg, 2024.

https://gemic2024.org/

Phase Noise Analysis of Photonic Radar Systems with Optical LO Distribution

S. Kruse, P. Kneuper, T. Schwabe, H.G. Kurz, M.-M. Meinecke, M.A. Gonzalez-Huici, J.C. Scheytt, in: Nternational Conference on Microwaves for Intelligent Mobility (ICMIM), Boppard , 2024.

Doppler Analysis of a Lidar-Photonic Radar Combined Sensor System

S. Kruse, J. Brockmeier, P. Kneuper, T. Schwabe, H.G. Kurz, M.M. Meinecke, J.C. Scheytt, in: International Radar Symposium (IRS), 2024.

Compact, High-Speed Mach-Zehnder Modulator with On-Chip Linear Drivers in Photonic BiCMOS Technology

C. Kress, T. Schwabe, H. Rhee, J.C. Scheytt, IEEE Access (2024) 1–1.

DOI

A Photonic Multiband Radar Transmitter Architecture with Tailored Nonlinear Transmission Line

S. Kruse, T. Schwabe, P. Kneuper, J.C. Scheytt, in: INTERNATIONAL CONFERENCE RADAR 2024, 2024.

Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive Applications

S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H.G. Kurz, J.C. Scheytt, in: 2023.

https://www.dgon-irs.org/home/

A Pulsed Lidar System With Ultimate Quantum Range Accuracy

S. Kruse, L. Serino, P.F. Folge, D. Echeverria Oviedo, A. Bhattacharjee, M. Stefszky, J.C. Scheytt, B. Brecht, C. Silberhorn, IEEE Photonics Technology Letters 35 (2023) 769–772.

DOI

Generation of 100 GHz Periodic Nyquist Pulses using Cascaded Mach-Zehnder Modulators in a Silicon Electronic-Photonic Platform

C. Kress, T. Schwabe, C. Silberhorn, J.C. Scheytt, in: Conference on Lasers and Electro-Optics (CLEO) 2023, Optica Publishing Group, 2023.

DOI

Calibration of Large Coherent MIMO Radar Arrays: Channel Imbalances and 3D Antenna Positions

C. Greiff, D. Mateos-Núñez, R. Simoni, M. González-Huici, S. Kruse, J.C. Scheytt, K. Kolk, C. Höller, H.G. Kurz, M.-M. Meinecke, T. Gisder, in: 2023 24th International Radar Symposium (IRS), IEEE, 2023.

DOI https://ieeexplore.ieee.org/abstract/document/10172475

Analysis and Simulation of a Coherent FMCW Lidar-Photonic Radar Combined Sensor System for Large Aperture Phased Array MIMO

S. Kruse, M.-M. Meinecke, P. Kneuper, T. Schwabe, H.G. Kurz, J.C. Scheytt, in: 2023 20th European Radar Conference (EuRAD), 2023.

https://www.eumweek.com/conferences/eurad.html

Distributed System Architecture for Software-Defined Radio / Radar with Optical Signal Distribution

S. Kruse, P. Kneuper, T. Schwabe, M.-M. Meinecke, H.G. Kurz, J.C. Scheytt, in: 2023.

https://www.dgon-irs.org/home/

A Narrowband Four-Quadrant Electro-Optical Mixer for Microwave Photonics

S. Kruse, J.C. Greitens, T. Schwabe, P. Kneuper, H.G. Kurz, J.C. Scheytt, IEEE Microwave and Wireless Technology Letters (2023).

Analysis of Phase Noise in Waveguide-integrated Optical Test Structures in Silicon Photonics

V. Surendranath Shroff, C. Kress, M. Bahmanian, J.C. Scheytt, in: 2023 PhotonIcs & Electromagnetics Research Symposium (PIERS), , IEEE, 2023.

DOI https://ieeexplore.ieee.org/document/10221473

A Sub-Threshold Microwave RFID Tag Chip, Compatible With RFID MIMO Reader Technology

S. Haddadian, J.C. Scheytt, G. von Bögel, T. Grenter, IEEE Journal of Radio Frequency Identification (2023).

DOI https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10233935

Scale4Edge – Scaling RISC-V for Edge Applications

W. Ecker, M. Krstic, M. Ulbricht, A. Mauderer, E. Jentzsch, A. Koch, B. Koppelmann, W. Müller, B. Sadiye, N. Bruns, R. Drechsler, D. Müller-Gritschneder, J. Schlamelcher, K. Grüttner, J. Bormann, W. Kunz, R. Heckmann, G. Angst, R. Wimmer, B. Becker, T. Faller, P. Palomero Bernardo, O. Brinkmann, J. Partzsch, C. Mayr, in: RISC-V Summit Europe 2023, Barcelona, Spain, June 2023., 2023.

https://riscv-europe.org/media/proceedings/posters/2023-06-06-Wolfgang-ECKER-abstract.pdf https://riscv-europe.org/

Der TETRISC SoC - Ein resilientes Quad-Core System auf Pulpissimo-Basis

W. Müller, M. Ulbricht, L. Li, M. Krstic, in: 5. ITG / GMM / GI -Workshop Testmethoden Und Zuverlässigkeit von Schaltungen Und Systemen , 2023.

A 28-Gb/s 27.2mW NRZ Full-Rate Bang-Bang Clock and Data Recovery in 22 nm FD-SOI CMOS Technology

M. Iftekhar, H. Gowda, P. Kneuper, B. Sadiye, W. Müller, C. Scheytt, in: 2023 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS), 2023.

DOI https://ieeexplore.ieee.org/document/10310954

Optimized, Highly Efficient Silicon Antennas for Optical Phased Arrays

H. Farheen, A. Strauch, J.C. Scheytt, V. Myroshnychenko, J. Förstner, Photonics and Nanostructures - Fundamentals and Applications 58 (2023) 101207.

DOI PDF https://doi.org/10.5281/zenodo.10044122

Low-Power Low-Data-Rate Wireless PPM Receiver Based on 13-Bits Barker Coded SAW Correlator with Scalable Data-Rate and Sensitivity

S. Abughannam, J.C. Scheytt, in: International Symposium on Circuits and Systems (ISCAS 2022), IEEE Xplore, Austin, Texas, USA, 2022.

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

Design and Measurements of a Low-power Low-Date-rate Direct-detection Wireless Receiver with Improved Co-channel Interference Robustness

S. Abughannam, S. Kruse, M. Iftekhar, J.C. Scheytt, in: German Microwave Conference 2022 (GeMiC 2022), Ulm, Germany, 2022.

https://www.gemic2022.de/

High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics

J. Meier, K. Singh, A. Misra, S. Preussler, C. Scheytt, T. Schneider, IEEE Photonics Journal 14 (2022).

DOI https://ieeexplore.ieee.org/document/9707836?source=authoralert

Locking of microwave oscillators on the interharmonics of mode-locked laser signals

M. Bahmanian, C. Kress, C. Scheytt, Optics Express 14 (2022).

DOI https://opg.optica.org/oe/fulltext.cfm?uri=oe-30-5-7763&id=469759

The Scale4Edge RISC-V Ecosystem

W. Ecker, P. Adelt, W. Müller, R. Heckmann, M. Krstic, V. Herdt, R. Drechsler, G. Angst, R. Wimmer, A. Mauderer, R. Stahl, K. Emrich, D. Mueller-Gritschneder, B. Becker, P. Scholl, E. Jentzsch, J. Schlamelcher, K. Grüttner, P.P. Bernardo, O. Brinkmann, M. Damian, J. Oppermann, A. Koch, J. Bormann, J. Partzsch, C. Mayr, W. Kunz, in: In Proceedings of the Design Automation and Test Conference and Exhibition (DATE 2022), 2022.

Reconfigurable and real-time high-bandwidth Nyquist signal detection with low-bandwidth in silicon photonics

A. Misra, C. Kress, K. Singh, J. Meier, T. Schwabe, S. Preussler, J.C. Scheytt, T. Schneider, Optics Express 30 (2022).

DOI

Flexible Time-Domain De-Multiplexing of Nyquist OTDM Channels by Orthogonal Sampling in Silicon Photonics

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.

DOI

Analysis of the effect of jitter and non-idealities on photonic digital-to-analog converters based on Nyquist pulses

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.

DOI

Emulation of integrated high-bandwidth photonic AWG using low-speed electronics

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.

DOI

Wideband SiN pulse interleaver for optically-enabled analog-to-digital conversion: a device-to-system analysis with cyclic equalization

A. Zazzi, J. Müller, I. Ghannam, M. Battermann, G.V. Rajeswari, M. Weizel, J.C. Scheytt, J. Witzens, Optics Express 30 (2022).

DOI

Noise Processes and Nonlinear Mechanisms in Optoelectronic Phase-Locked Loop Using a Balanced Optical Microwave Phase Detector

M. Bahmanian, J.C. Scheytt, IEEE Transactions on Microwave Theory and Techniques 70 (2022) 4422–4435.

DOI

Silicon Photonic Radar Receiver IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution

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.

DOI

Locking of microwave oscillators on the interharmonics of mode-locked laser signals

M. Bahmanian, C. Kress, J.C. Scheytt, Optics Express 30 (2022).

DOI

A Low Phase Noise 77 GHz Frequency Synthesizer for Long Range Radar

S. Kruse, M. Bahmanian, S. Fard, M.-M. Meinecke, H.G. Kurz, C. Scheytt, in: European Radar Conference (EuRAD), Milan, Italy, 2022.

DOI https://www.eumweek.com/conferences/eurad.html

Broadband Mach-Zehnder Modulator with Linear Driver in Electronic-Photonic Co-Integrated Platform

C. Kress, T. Schwabe, H. Rhee, S. Kerman, J.C. Scheytt, in: Optica Advanced Photonics Congress 2022, Optica Publishing Group, 2022.

DOI

A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser

M. Bahmanian, C. Scheytt, IEEE Transactions on Microwave Theory and Techniques 69 (2021) 1635–1645.

Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback

P. Kneuper, S. Kruse, B. Luchterhandt, J. Tünnermann, I. Scharlau, C. Scheytt, in: The 17th European Radar Conference, Jaarbeurs Utrecht, Netherlands, 2021.

Register and Instruction Coverage Analysis for Different RISC-V ISA Modules

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.

https://ieeexplore.ieee.org/document/9399723

QEMU zur Simulation von Worst-Case-Ausführungszeiten

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.

Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications

M.S. Amjad, C. Tebruegge, A. Memedi, S. Kruse, C. Kress, J.C. Scheytt, F. Dressler, IEEE Transactions on Vehicular Technology 70 (2021) 5749–5761.

DOI https://ieeexplore.ieee.org/document/9415132

Analysis and Design of a Charge Sampler With 70-GHz 1-dB Bandwidth in 130-nm SiGe BiCMOS

L. Wu, J.C. Scheytt, IEEE Transactions on Circuits and Systems I: Regular Papers 68 (2021) 3668–3681.

DOI https://ieeexplore.ieee.org/document/9482511/authors#authors

Mixed-Signal Receiver Baseband Slice for High-Data-Rate Communication Using 130 nm SiGe BiCMOS Technology

A.R. Javed, J.C. Scheytt, in: 2021 IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), IEEE, Lansing, MI, USA, 2021.

DOI https://ieeexplore.ieee.org/document/9531711/authors#authors

M-Sequence Radar for High Resolution Ranging with Mixed-Signal Radar Receiver Baseband Using 130nm SiGe BiCMOS Technology

A.R. Javed, J.C. Scheytt, in: 2020 17th European Radar Conference (EuRAD), IEEE, Utrecht, Netherlands , 2021.

DOI https://ieeexplore.ieee.org/document/9337354/authors#authors

Reference-less Bang-bang CDR with Enhanced Frequency Acquisition Range Using Static and Modulated Integral Branch Offset Currents

M. Iftekhar, S. Gudyriev, J.C. Scheytt, in: The 2021 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium, 2021.

DOI https://ieeexplore.ieee.org/abstract/document/9682207

Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform

D. Fang, A. Zazzi, J. Müller, D. Daniel, C. Füllner, P. Marin-Palomo, A.T. Mashayekh, A.D. Das, M. Weizel, S. Gudyriev, W. Freude, S. Randel, J.C. Scheytt, J. Witzens, C. Koos, OSA Technical Digest (2021).

DOI https://www.osapublishing.org/abstract.cfm?uri=OFC-2021-F2E.6

Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator

S. De, K. Singh, C. Kress, R. Das, T. Schwabe, S. Preußler, T. Kleine-Ostmann, J.C. Scheytt, T. Schneider, IEEE Photonics Technology Letters 33 (2021) 1189–1192.

DOI https://ieeexplore.ieee.org/document/9536766

Silicon Photonic Radar Transmitter IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution

S. Kruse, S. Gudyriev, P. Kneuper, T. Schwabe, H.G. Kurz, C. Scheytt, IEEE Microwave and Wireless Components Letters 31 (2021) 783–786.

Optically clocked switched-emitter-follower THA in a photonic SiGe BiCMOS technology

M. Weizel, J.C. Scheytt, F.X. Kärtner, J. Witzens, Optics Express (2021).

DOI

320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching

D. Fang, D. Drayß, G. Lihachev, P. Marin-Palomo, H. Peng, C. Füllner, A. Kuzmin, J. Liu, R. Wang, V. Snigirev, A. Lukashchuk, M. Zang, P. Kharel, J. Witzens, J.C. Scheytt, W. Freude, S. Randel, T.J. Kippenberg, C. Koos, in: 2021 European Conference on Optical Communication (ECOC), IEEE, Bordeaux, France , 2021.

DOI https://ieeexplore.ieee.org/document/9606090/authors#authors

Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters

D. Fang, A. Zazzi, J. Müller, D. Dray, C. Fullner, P. Marin-Palomo, A. Tabatabaei Mashayekh, A. Dipta Das, M. Weizel, S. Gudyriev, W. Freude, S. Randel, J.C. Scheytt, J. Witzens, C. Koos, Journal of Lightwave Technology (2021) 1–1.

DOI https://ieeexplore.ieee.org/document/9632439

Optically Enabled ADCs and Application to Optical Communications

A. Zazzi, J. Müller, M. Weizel, J. Koch, D. Fang, A. Moscoso-Martir, A. Tabatabaei Mashayekh, A.D. Das, D. Drays, F. Merget, F.X. Kartner, S. Pachnicke, C. Koos, J.C. Scheytt, J. Witzens, IEEE Open Journal of the Solid-State Circuits Society 1 (2021) 209–221.

DOI https://ieeexplore.ieee.org/document/9530562

Register and Instruction Coverage Analysis for Different RISC-V ISA Modules

P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2021), 2021.

Phase Noise Investigation for a Radar System with Optical Clock Distribution

S. Kruse, M. Bahmanian, P. Kneuper, C. Kress, H.G. Kurz, T. Schneider, C. Scheytt, in: The 17th European Radar Conference, Jaarbeurs Utrecht, Netherlands , 2021.

High Modulation Efficiency Segmented Mach-Zehnder Modulator Monolithically Integrated with Linear Driver in 0.25 \textmum BiCMOS Technology

C. Kress, K. Singh, T. Schwabe, S. Preußler, T. Schneider, J.C. Scheytt, in: OSA Advanced Photonics Congress 2021, Optical Society of America, 2021, p. IW1B.1.

DOI https://www.osapublishing.org/abstract.cfm?uri=IPRSN-2021-IW1B.1

Analysis of the effects of jitter, relative intensity noise, and nonlinearity on a photonic digital-to-analog converter based on optical Nyquist pulse synthesis

C. Kress, M. Bahmanian, T. Schwabe, J.C. Scheytt, Opt. Express 29 (2021) 23671–23681.

DOI https://pubmed.ncbi.nlm.nih.gov/34614628/

Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics

A. Misra, K. Singh, J. Meier, C. Kress, T. Schwabe, S. Preussler, J.C. Scheytt, T. Schneider, in: Electrical Engineering and Systems Science, 2021.

DOI https://arxiv.org/abs/2110.13002

Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics

K. Singh, J. Meier, S. Preussler, C. Kress, J.C. Scheytt, T. Schneider, in: OSA Advanced Photonics Congress 2021, Optical Society of America, 2021, p. SpTu4D.6.

DOI https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6

Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology

L. Wu, M. Weizel, C. Scheytt, in: 2020 IEEE International Symposium on Circuits and Systems (ISCAS), IEEE, Sevilla, Spain, 2020.

DOI https://ieeexplore.ieee.org/document/9180947

Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator

S. Abughannam, C. Scheytt, in: IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) , IEEE, Virtuelle Konferenz, 2020.

DOI https://ieeexplore.ieee.org/document/9217198

A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures

P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop, Stuttgart, DE, 2020.

https://ieeexplore.ieee.org/document/9094540

Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to be Used with Compact MIMO Readers

S. Haddadian, C. Scheytt, IEEE Journal of Radio Frequency Identification (2020) 1–1.

DOI https://ieeexplore.ieee.org/document/9143170

Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers

S. Ballandras, S. Abughannam, E. Courjon, C. Scheytt, in: GeMiC 2020 - German Microwave Conference, 2020.

https://ieeexplore.ieee.org/document/9080181

Mode-locked laser timing jitter limitation in optically enabled frequency-sliced ADCs

A. Zazzi, J. Müller, S. Gudyriev, P. Marin-Palomo, D. Fang, C. Scheytt, C. Koos, J. Witzens, in: 21. ITG-Fachtagung Photonische Netze, VDE-Verlag, Online-Veranstaltung, 2020.

https://www.researchgate.net/publication/340618175_Mode-locked_laser_timing_jitter_limitation_in_optically_enabled_spectrally_sliced_ADCs

Fundamental limitations of spectrally-sliced optically enabled data converters arising from MLL timing jitter

A. Zazzi, J. Müller, S. Gudyriev, P. Marin-Palomo, D. Fang, C. Scheytt, C. Koos, J. Witzens, Opt. Express 28 (2020).

DOI https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-28-13-18790&id=432511

28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 µm Photonic BiCMOS Technology

M. Iftekhar, S. Gudyriev, C. Scheytt, in: 2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF), IEEE, San Antonio, TX, USA, USA, 2020.

DOI https://ieeexplore.ieee.org/document/9040190

Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path

S. Kruse, C. Kress, C. Scheytt, H.G. Kurz, T. Schneider, in: GeMiC 2020 - German Microwave Conference, Cottbus, Germany, 2020.

https://ieeexplore.ieee.org/document/9080232

Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs

C. Scheytt, D. Wrana, M. Bahmanian, I. Kallfass, in: 2020 Third International Workshop on Mobile Terahertz Systems (IWMTS), 2020.

DOI https://ieeexplore.ieee.org/document/9166347

Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source

M. Bahmanian, S. Fard, B. Koppelmann, C. Scheytt, in: 2020 IEEE/MTT-S International Microwave Symposium (IMS), IEEE, Los Angeles, CA, USA, USA, 2020.

DOI https://ieeexplore.ieee.org/document/9224118

Photonic Analog-to-Digital-Converters – Comparison of a MZM-Sampler with an Optoelectronic Switched-Emitter-Follower Sampler

M. Weizel, F.X. Kaertner, J. Witzens, J.C. Scheytt, in: Photonic Networks; 21th ITG-Symposium, VDE, 2020, pp. 1–6.

An Area Efficient 19.25 GHz to 77 GHz Gilbert Cell Frequency Quadrupler with 55% Shrinked Delay Lines in 130nm SiGe BiCMOS

S. Kruse, in: IEEE MTT-S International Microwave and RF Conference 2019, IEEE, Bombay, Mumbai, India, 2019.

DOI https://ieeexplore.ieee.org/document/9118726

70 GHz Large-signal Bandwidth Sampler Using Current-mode Integrate-and-Hold Circuit in 130 nm SiGe BiCMOS Technology

L. Wu, M. Weizel, C. Scheytt, in: Asia-Pacific Microwave Conference (APMC), 2019.

DOI https://ieeexplore.ieee.org/document/9038239

A 70 GHz Small-signal Bandwidth 40 GS/s Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology

L. Wu, M. Weizel, C. Scheytt, in: 26th IEEE International Conference on Electronics Circuits and Systems (ICECS), Genova, Italy, 2019.

DOI https://ieeexplore.ieee.org/document/8965046

An overview of the Meteracom Project

D. Humphreys, M. Berekovic, I. Kallfass, C. Scheytt, T. Kuerner, A. Jukan, T. Schneider, T. Kleine-Ostmann, M. Koch, R. Thomae, in: Proc. 43-Nd Meeting of the Wireless World Research Forum (WWRF)", London, England, 2019.

https://www.wwrf.ch/files/content%20wwrf/meetings/past%20events/wwrf43/presentations%20wwrf43/Metaracom%20Project.pdf

A 5.8 GHz CMOS Analog Front-End Targeting RF Energy Harvesting for Microwave RFIDs with MIMO Reader

S. Haddadian, C. Scheytt, in: IEEE International Conference on RFID Technology & Application (RFID-TA) , Pisa, Italy, 2019.

DOI https://ieeexplore.ieee.org/document/8892037

RISC-V Extensions for Bit Manipulation Instructions

B. Koppelmann, P. Adelt, W. Müller, C. Scheytt, in: 29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), Rhodos, Griechenland, 2019.

DOI https://ieeexplore.ieee.org/document/8862170

An IEEE 802.11 Compliant SDR-Based System for Vehicular Visible Light Communications

M.S. Amjad, C. Tebruegge, A. Memedi, S. Kruse, C. Kress, C. Scheytt, F. Dressler, in: IEEE International Conference on Communications (ICC), ICC 2019 - 2019 IEEE International Conference on Communications (ICC), Shanghai, China, 2019, pp. 1–6.

DOI https://ieeexplore.ieee.org/document/8761960

Analyse sicherheitskritischer Software für RISC-V Prozessoren

P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2019-22.Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2019), Kaiserslautern, DE, 2019.

https://www.vde-verlag.de/proceedings-de/454945007.html

QEMU for Dynamic Memory Analysis of Security Sensitive Software

P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, B. Driessen, in: 2nd International Workshop on Embedded Software for Industrial IoT in Conjunction with DATE 2019, Florence, Italy, 2019, pp. 32–34.

https://www.researchgate.net/publication/334258953_QEMU_for_Dynamic_Memory_Analysis_of_Security_Sensitive_Software

QEMU Support for RISC-V: Current State and Future Releases

P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, 2nd International Workshop on RISC-V Research Activities (Presentation) (2019).

https://www.edacentrum.de/veranstaltungen/risc-v/2019/programm

Octave-Band Microwave Frequency Synthesizer Using Mode-Locked Laser as a Reference

M. Bahmanian, J. Tiedau, C. Silberhorn, C. Scheytt, in: 2019 International Topical Meeting on Microwave Photonics (MWP), Ottawa, ON, Canada, Canada, 2019, pp. 1–4.

DOI https://ieeexplore.ieee.org/document/8892046

Integrated All Optical Sampling of Microwave Signals in Silicon Photonics

A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, T. Schneider, in: 2019 International Topical Meeting on Microwave Photonics (MWP), Ottawa, ON, Canada, Canada, 2019, pp. 1–4.

DOI https://ieeexplore.ieee.org/document/8892128

Integrated source-free all optical sampling with a sampling rate of up to three times the RF bandwidth of silicon photonic MZM

A. Misra, C. Kress, K. Singh, S. Preussler, C. Scheytt, T. Schneider, Opt. Express 27 (2019) 29972–29984.

DOI https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-27-21-29972&id=421959

Theory of an Optoelectronic Microwave Phase-locked Loop based on a MLL reference and MZM-based Optoelectronic Phase Detection

M. Bahmanian, C. Scheytt, Theory of an Optoelectronic Microwave Phase-Locked Loop Based on a MLL Reference and MZM-Based Optoelectronic Phase Detection, Meiningen, Deutschland, 2019.

Improving Co-Channel Interference Robustness In Direct Detection Receivers Using A Surface Acoustic Wave (SAW) Correlator

S. Abughannam, S. Fard, C. Scheytt, in: Asia-Pacific Microwave Conference (APMC), 2019.

DOI https://ieeexplore.ieee.org/document/9038186

Proceedings of the 2nd International Workshop on Embedded Software for Industrial IoT - ESIIT

O. Bringmann, W. Ecker, W. Müller, D. Müller-Gridschneder, eds., Proceedings of the 2nd International Workshop on Embedded Software for Industrial IoT - ESIIT, Florence, Italy, 2019.

First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype

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.

DOI https://ieeexplore.ieee.org/document/8628322

245 GHz Subharmonic Receiver With Onchip Antenna for Gas Spectroscopy Application

Y. Mao, E. Shiju, K. Schmalz, C. Scheytt, in: Journal of Semiconductors, 2018.

https://iopscience.iop.org/article/10.1088/1674-4926/39/12/125001

Design of an Automotive Visible Light Communications Link using a Off-The-Shelf LED Headlight

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.

https://www.vde-verlag.de/proceedings-de/454754037.html

Analysis of PSSS modulation for optimization of DAC bit resolution for 100 Gbps systems

K. Karthik, L. Wimmer, A.R. Javed, A. Wolf, C. Scheytt, R. Kraemer, in: 15th International Symposium on Wireless Communication Systems (ISWCS) , IEEE, Portugal/Lisbon, 2018.

DOI https://ieeexplore.ieee.org/document/8491216

Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis

S. Haddadian, C. Scheytt, in: Electromagnetics Research Symposium, Japan/Toyama, 2018.

DOI https://ieeexplore.ieee.org/document/8597594

Current and Future RISC-V Activities for Virtual Prototyping and Chip Design

P. Adelt, B. Koppelmann, W. Müller, International Workshop on RISC-V Research Activities Presentation (2018).

https://www.edacentrum.de/compact/current-and-future-risc-v-activities-virtual-prototyping-and-chip-design

System Analysis of a Wake-Up Receiver Based on Surface Acoustic Wave Correlator

S. Abughannam, C. Scheytt, in: 2nd URSI AT-RASC, IEEE, Spain/Gran Canaria/Meloneras, 2018, pp. 1–4.

DOI https://ieeexplore.ieee.org/document/8471531

Analog fault simulation automation at schematic level with random sampling techniques

L. Wu, M.K. Hussain, S. Abughannam, W. Müller, C. Scheytt, W. Ecker, in: 2018 13th International Conference on Design & Technology of Integrated Systems In Nanoscale Era (DTIS)) , IEEE, Italy/Taormina, 2018.

DOI https://ieeexplore.ieee.org/document/8368549

Integrier‐ und Halte‐Schaltung

C. Scheytt, L. Wu, (2018).

https://depatisnet.dpma.de/DepatisNet/depatisnet?action=bibdat&docid=EP000003656056A1

Sensitive permittivity detector for dielectric samples at 120 GHz

J. Wessel, K. Schmalz, C. Scheytt, D. Kissinger, in: 2018 IEEE Radio and Wireless Symposium (RWS), IEEE, USA/Anaheim, 2018.

DOI https://ieeexplore.ieee.org/document/8304967

64 GBd Monolithically Integrated Coherent QPSK Single Polarization Receiver in 0.25 µm SiGe-Photonic Technology

C. Kress, S. Gudyriev, H. Zwickel, J.N. Kemal, S. Lischke, L. Zimmermann, C. Koos, C. Scheytt, in: Optical Fiber Communication Conference 2018, San Diego, 2018.

https://ieeexplore.ieee.org/abstract/document/8386360

Electronic Photonic Integrated Circuits for Coherent and Non-Coherent Receivers

S. Gudyriev, C. Kress, C. Scheytt, in: 10th Sino-German Joint Symposium on Opto- and Microelectronic Devices and Circuits (SODC 2018), IEEE, Germany/Aachen, 2018.

http://www.iph.rwth-aachen.de/wp-content/uploads/SODC-2018-Program-General-Public.pdf

Ultra‐broadband Signal Processing by means of Electronic‐Photonic Integration

C. Scheytt, in: 10th Sino-German Joint Symposium on Opto- and Microelectronic Devices and Circuits (SODC 2018), IEEE, Germany/Aachen, 2018.

http://www.iph.rwth-aachen.de/?p=2051

Electronic‐Photonic Integrated Systems for Ultrafast Signal Processing

S. Gudyriev, C. Kress, C. Scheytt, in: DFG Priority Programme SPP2111, Germany/Paderborn, 2018.

https://ei.uni-paderborn.de/en/electrical-engineering/studies/electrical-engineering/degree-program/electrical-engineering/electrical-systems-engineering/electrical-engineering/news/electrical-engineering/ese-single/new-priority-program-electronic-photonic-integrated-systems-for-ultrafast-signal-processing

Coherent ePIC Receiver for 64 GBaud QPSK in 0.25μm Photonic BiCMOS Technology

S. Gudyriev, C. Kress, H. Zwickel, J.N. Kemal, S. Lischke, L. Zimmermann, C. Koos, C. Scheytt, in: IEEE/OSA Journal of Lightwave Technology, 2018, pp. 1–1.

DOI https://www.osapublishing.org/jlt/abstract.cfm?uri=jlt-37-1-103&origin=search