Guy Torfs

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 49

Top Topics

Top Venues

IEEE Trans. Circuits Syst. I Regul. Pap.

IEEE J. Solid State Circuits

Publications

Guy Torfs, Achim Vandierendonck, Fatemeh Zardosht, Caro Meysmans, Xin Wang, Haolin Li, Piet Demeester
Sigma-Delta-over-Fiber. OFC (2024)
Shiqing Zhang, Ziyue Zhang, Mahmood Naderan-Tahan, Hossein SeyyedAghaei, Xin Wang, He Li, Senbiao Qin, Didier Colle, Guy Torfs, Mario Pickavet, Johan Bauwelinck, Günther Roelkens, Lieven Eeckhout
Photonic Network-on-Wafer for Multichiplet GPUs. IEEE Micro 43 (2) (2023)
Guy Torfs, Bart Moeneclaey, Joris Lambrecht, Cedric Bruynsteen, Jakob Declerq, Shengpu Niu, Nishant Singh, Marijn Verbeke, Xin Yin, Peter Ossieur, Johan Bauwelinck
High-Speed SiGe BiCMOS Circuits for Optical Communication. BCICTS (2023)
Arthur Van Den Broucke, Joris Van Kerrebrouck, Wannes Van Ransbeeck, Robin Pynckels, Attila Fráter, Guy Torfs, Sarah Verhulst
Wireless and Wearable Auditory EEG Acquisition Hardware Using Around-The-Ear cEEGrid Electrodes. EMBC (2023)
Arno Moerman, Joris Van Kerrebrouck, Olivier Caytan, Igor Lima de Paula, Laurens Bogaert, Guy Torfs, Piet Demeester, Hendrik Rogier, Sam Lemey
Beyond 5G Without Obstacles: mmWaveover-Fiber Distributed Antenna Systems. IEEE Commun. Mag. 60 (1) (2022)
Johan Bauwelinck, Marijn Verbeke, Joris Lambrecht, Michael Vanhoecke, Laurens Breyne, Gertjan Coudyzer, J. Declercq, Bart Moeneclaey, R. Ahmed, Nishant Singh, C. Bruynsteen, C. Wang, S. Niu, X. Wang, T. Pannier, Y. Gu, Achim Vandierendonck, Borre Van Lombergen, K. De Bruyn, Joris Van Kerrebrouck, Michiel Verplaetse, Guy Torfs, Xin Yin, Peter Ossieur
Co-designed electro-optical integrated frontend circuits for high speed transceivers. OECC/PSC (2022)
Bart Moeneclaey, Michiel Verplaetse, Hannes Ramon, Nishant Singh, Haolin Li, Joris Van Kerrebrouck, Xin Yin, Guy Torfs
A 6-bit 56-GSa/s DAC in 55 nm SiGe BiCMOS. BCICTS (2021)
Hannes Ramon, Michiel Verplaetse, Michael Vanhoecke, Haolin Li, Johan Bauwelinck, Peter Ossieur, Xin Yin, Guy Torfs
A 100-GS/s Four-to-One Analog Time Interleaver in 55-nm SiGe BiCMOS. IEEE J. Solid State Circuits 56 (8) (2021)
Dimitrios Klonidis, Dimitris Apostolopoulos, Georgios P. Katsikas, Giannis Giannoulis, Konstantina Kanta, Kostas Tokas, Thanos Xirofotos, Raul Muñoz, Francesca Moscatelli, Guy Torfs, Christos Vagionas, David Larrabeiti Lopez, Zhongxia Simon He, Janez Sterle, Dotan Levi, George L. Lyberopoulos, Victor Lopez Alvarez, Eleni Trouva, Yigal Leiba, Xavier Vilajosana, J. Carles Terés Casals, Hercules Avramopoulos
Int5Gent: An integrated end-to-end system platform for verticals and data plane solutions beyond 5G. EuCNC/6G Summit (2021)
Marijn Verbeke, Guy Torfs, Pieter Rombouts
The Truth About 2-Level Transition Elimination in Bang-Bang PAM-4 CDRs. IEEE Trans. Circuits Syst. I Regul. Pap. 68 (1) (2021)
Michiel Verplaetse, Hannes Ramon, Nishant Singh, Bart Moeneclaey, Peter Ossieur, Guy Torfs
A 4-to-1 240 Gb/s PAM-4 MUX with a 7-tap Mixed-Signal FFE in 55nm BiCMOS. CICC (2021)
H. Li, Joris Van Kerrebrouck, Hannes Ramon, Laurens Bogaert, Joris Lambrecht, Chia-Yi Wu, Laurens Breyne, J. Declercq, Johan Bauwelinck, Xin Yin, Peter Ossieur, Piet Demeester, Guy Torfs
Low Power All-Digital Radio-over-Fiber Transmission for 28-GHz Band using Parallel Electro-Absorption Modulators. OFC (2020)
Chia-Yi Wu, Caro Meysmans, Haolin Li, Joris Van Kerrebrouck, Olivier Caytan, Sam Lemey, Johan Bauwelinck, Piet Demeester, Guy Torfs
Demonstration of a Scalable Distributed Antenna System Using Real-Time Bit-Interleaved Sigma-Delta-over-Fiber Architectures. ECOC (2020)
Sergei Shikhantsov, Arno Thielens, Günter Vermeeren, Piet Demeester, Luc Martens, Guy Torfs, Wout Joseph
Massive MIMO Propagation Modeling With User-Induced Coupling Effects Using Ray-Tracing and FDTD. IEEE J. Sel. Areas Commun. 38 (9) (2020)
Nishant Singh, Joris Van Kerrebrouck, Christophe Caillaud, Piet Demeester, Xin Yin, Guy Torfs
60 GHz Resonant Photoreceiver with an Integrated SiGe HBT Amplifier for Analog Radio-over-Fiber Links. ECOC (2020)
Michiel Verplaetse, Joris Lambrecht, Michael Vanhoecke, Laurens Breyne, Hannes Ramon, Piet Demeester, Guy Torfs
Analog I/Q FIR Filter in 55-nm SiGe BiCMOS for 16-QAM Optical Communications at 112 Gb/s. IEEE J. Solid State Circuits 55 (7) (2020)
Hannes Ramon, Michiel Verplaetse, Michael Vanhoecke, Haolin Li, Johan Bauwelinck, Peter Ossieur, Xin Yin, Guy Torfs
12.4 A 700mW 4-to-1 SiGe BiCMOS 100GS/s Analog Time-Interleaver. ISSCC (2020)
Michiel Verplaetse, Laurens Breyne, Joris Lambrecht, Xin Yin, Peter Ossieur, Guy Torfs
Real-Time 28 Gb/s NRZ over 80 km SSMF in C-Band using Analog Electronic Precompensation. OFC (2020)
Laurens Bogaert, Joris Van Kerrebrouck, H. Li, Igor Lima de Paula, Kasper Van Gasse, Sam Lemey, Hendrik Rogier, Piet Demeester, Gunther Roelkens, Johan Bauwelinck, Guy Torfs
SiPhotonics/GaAs 28-GHz Transceiver for mmWave-Over-Fiber Laser-Less Active Antenna Units. OFC (2020)
Apostolos Tsakyridis, Nikos Terzenidis, George Giamougiannis, Joris Van Kerrebrouck, Marijn Verbeke, Guy Torfs, Miltiadis Moralis-Pegios, Nikos Pleros
End-to-end optical packet switching with burst-mode reception at 25 Gb/s through a 1024-port 25.6 Tb/s capacity Hipoλaos Optical Packet Switch. ECOC (2020)
Sergei Shikhantsov, Arno Thielens, Günter Vermeeren, Emmeric Tanghe, Piet Demeester, Luc Martens, Guy Torfs, Wout Joseph
Hybrid Ray-Tracing/FDTD Method for Human Exposure Evaluation of a Massive MIMO Technology in an Industrial Indoor Environment. IEEE Access 7 (2019)
Haolin Li, Michiel Verplaetse, Jochem Verbist, Joris Van Kerrebrouck, Laurens Breyne, Chia-Yi Wu, Laurens Bogaert, Xin Yin, Johan Bauwelinck, Piet Demeester, Guy Torfs
Real-Time 100-GS/s Sigma-Delta All-Digital Radio-Over-Fiber Transmitter for 22.75-27.5 GHz Band. OFC (2019)
Xin Yin, Joris Lambrecht, Gertjan Coudyzer, Jochem Verbist, Hannes Ramon, Peter Ossieur, Guy Torfs, Johan Bauwelinck
Electronic Circuits for High Speed PON Beyond 25G. OFC (2019)
Haolin Li, Joris Van Kerrebrouck, Johan Bauwelinck, Piet Demeester, Guy Torfs
Maximally Flat and Least-Square Co-Design of Variable Fractional Delay Filters for Wideband Software-Defined Radio. J. Circuits Syst. Comput. 28 (1) (2019)
Haolin Li, Laurens Breyne, Joris Van Kerrebrouck, Michiel Verplaetse, Chia-Yi Wu, Piet Demeester, Guy Torfs
A 21-GS/s Single-Bit Second-Order Delta-Sigma Modulator for FPGAs. IEEE Trans. Circuits Syst. II Express Briefs (2) (2019)
Joris Van Kerrebrouck, Xiaodan Pang, Oskars Ozolins, Rui Lin, Aleksejs Udalcovs, Lu Zhang, Haolin Li, Silvia Spiga, Markus-Christian Amann, Lin Gan, Ming Tang, Songnian Fu, Richard Schatz, Gunnar Jacobsen, Sergei Popov, Deming Liu, Weijun Tong, Guy Torfs, Johan Bauwelinck, Jiajia Chen, Xin Yin
High-speed PAM4-based Optical SDM Interconnects with Directly Modulated Long-wavelength VCSEL. CoRR (2018)
Lu Zhang, Joris Van Kerrebrouck, Oskars Ozolins, Rui Lin, Xiaodan Pang, Aleksejs Udalcovs, Silvia Spiga, Markus-Christian Amann, Lin Gan, Ming Tang, Songnian Fu, Richard Schatz, Gunnar Jacobsen, Sergei Popov, Deming Liu, Weijun Tong, Guy Torfs, Johan Bauwelinck, Xin Yin, Shilin Xiao, Jiajia Chen
Experimental Demonstration of 503.61-Gbit/s DMT over 10-km 7-Core Fiber with 1.5-µm SM-VCSEL for Optical Interconnects. ECOC (2018)
Chia-Yi Wu, Haolin Li, Joris Van Kerrebrouck, Laurens Breyne, Laurens Bogaert, Piet Demeester, Guy Torfs
Real-Time 4×3.5 Gbps Sigma Delta Radio-over-Fiber for a Low-Cost 5G C-RAN Downlink. ECOC (2018)
Xiaodan Pang, Joris Van Kerrebrouck, Oskars Ozolins, Rui Lin, Aleksejs Udalcovs, Lu Zhang, Silvia Spiga, Markus-Christian Amann, Geert Van Steenberge, Lin Gan, Ming Tang, Songnian Fu, Richard Schatz, Gunnar Jacobsen, Sergei Popov, Deming Liu, Weijun Tong, Guy Torfs, Johan Bauwelinck, Xin Yin, Jiajia Chen
7×100 Gbps PAM-4 Transmission over 1-km and 10-km Single Mode 7-core Fiber using 1.5-μm SM-VCSEL. OFC (2018)
Haolin Li, Joris Van Kerrebrouck, Olivier Caytan, Hendrik Rogier, Johan Bauwelinck, Piet Demeester, Guy Torfs
Self-Interference Cancellation Enabling High-Throughput Short-Reach Wireless Full-Duplex Communication. IEEE Trans. Wirel. Commun. 17 (10) (2018)
Jochem Verbist, Michiel Verplaetse, Joris Lambrecht, Srinivasan Ashwyn Srinivasan, Peter De Heyn, Timothy De Keulenaer, Ramses Pierco, Arno Vyncke, Philippe Absil, Xin Yin, Guy Torfs, Joris Van Campenhout, Gunther Roelkens, Johan Bauwelinck
100 Gb/s DAC-less and DSP-free Transmitters using GeSi EAMs for Short-Reach Optical Interconnects. OFC (2018)
Hannes Ramon, Haolin Li, Piet Demeester, Johan Bauwelinck, Guy Torfs
Efficient Parallelization of Polyphase Arbitrary Resampling FIR Filters for High-Speed Applications. J. Signal Process. Syst. 90 (3) (2018)
Marijn Verbeke, Pieter Rombouts, Hannes Ramon, Bart Moeneclaey, Xin Yin, Johan Bauwelinck, Guy Torfs
A 1.8-pJ/b, 12.5-25-Gb/s Wide Range All-Digital Clock and Data Recovery Circuit. IEEE J. Solid State Circuits 53 (2) (2018)
Joris Van Kerrebrouck, Lu Zhang, Rui Lin, Xiaodan Pang, Aleksejs Udalcovs, Oskars Ozolins, Silvia Spiga, Markus-Christian Amann, Geert Van Steenberge, Lin Gan, Ming Tang, Songnian Fu, Richard Schatz, Sergei Popov, Deming Liu, Weijun Tong, Shilin Xiao, Guy Torfs, Jiajia Chen, Johan Bauwelinck, Xin Yin
726.7-Gb/s 1.5-μm Single-Mode VCSEL Discrete Multi-Tone Transmission over 2.5-km Multicore Fiber. OFC (2018)
Hannes Ramon, Jochem Verbist, Michael Vanhoecke, Joris Lambrecht, Laurens Breyne, Guy Torfs, Johan Bauwelinck
A DC-coupled 50 Gb/s 0.064 pJ/bit thin-oxide level shifter in 28 nm FDSOI CMOS. IEICE Electron. Express 15 (3) (2018)
Joris Van Kerrebrouck, Haolin Li, Silvia Spiga, Markus-Christian Amann, Xin Yin, Johan Bauwelinck, Piet Demeester, Guy Torfs
10 Gb/s Radio-Over-Fiber at 28 GHz Carrier Frequency Link Based on 1550 nm VCSEL Chirp Enhanced Intensity Modulation after 2 km Fiber. OFC (2018)
Rui Lin, Joris Van Kerrebrouck, Xiaodan Pang, Michiel Verplaetse, Oskars Ozolins, Aleksejs Udalcovs, Lu Zhang, Lin Gan, Ming Tang, Songnian Fu, Richard Schatz, Urban Westergren, Sergei Popov, Deming Liu, Weijun Tong, Timothy De Keulenaer, Guy Torfs, Johan Bauwelinck, Xin Yin, Jiajia Chen
Spatial division multiplexing for optical data center networks. ONDM (2018)
Michiel Verplaetse, Laurens Breyne, Christian Neumeyr, Timothy De Keulenaer, Wouter Soenen, Xin Yin, Peter Ossieur, Guy Torfs, Johan Bauwelinck
DSP-free and Real-time NRZ Transmission of 50Gb/s over 15km SSMF and 64Gb/s Back-to-back with a 1.3μm VCSEL. OFC (2018)
Rui Lin, Xiaodan Pang, Joris Van Kerrebrouck, Michiel Verplaetse, Oskars Ozolins, Aleksejs Udalcovs, Lu Zhang, Lin Gan, Ming Tang, Songnian Fu, Richard Schatz, Urban Westergren, Sergei Popov, Deming Liu, Weijun Tong, Timothy De Keulenaer, Guy Torfs, Johan Bauwelinck, Xin Yin, Jiajia Chen
Real-time 100 Gbps/λ/core NRZ and EDB IM/DD Transmission over 10 km Multicore Fiber. OFC (2018)
Sotirios Papaioannou, George Kalfas, Christos Vagionas, Pavlos Maniotis, Amalia N. Miliou, Nikos Pleros, L. Anet Neto, Paraskevas Chanclor, M. Raj-Ali, Paraskevas Bakopoulos, Christophe Caillaud, Helene Debregeas, M. B. Sirbu, Y. Eichhammer, Eleni Theodoropoulou, George L. Lyberopoulos, Elli Kartsakli, John S. Vardakas, Guy Torfs, X. Yin, Kostas Tsagkaris, Panagiotis Demestichas, Giannis Giannoulis, Hercules Avramopoulos, George Lentaris, Emmanouel A. Varvarigos, Idelfonso Tafur Monroy, E. Dayan, Yigal Leiba, I. Dimogiannis, A. Kontogiannis, Roberto Magri, Antonio Tartaglia, C. G. H. Roeloffzen, R. M. Oldenbeuving
5G mm Wave Networks Leveraging Enhanced Fiber-Wireless Convergence for High-Density Environments: The 5G-PHOS Approach. BMSB (2018)
Jochem Verbist, Joris Lambrecht, Michiel Verplaetse, Srinivasan Ashwyn Srinivasan, Peter De Heyn, Timothy De Keulenaer, Arno Vyncke, Michael Vanhoecke, Joris Van Campenhout, Xin Yin, Gunther Roelkens, Guy Torfs
First Real-Time Demonstration of 128 Gb/s PAM-4 Transmission Over 1 km SMF Using a Si Photonics Transmitter. ECOC (2018)
Oscar Elisio Mattia, Davide Guermandi, Guy Torfs, Piet Wambacq
An up to 36Gbps analog baseband equalizer and demodulator for mm-wave wireless communication in 28nm CMOS. CICC (2017)
Jochem Verbist, Michiel Verplaetse, S. A. Srivinasan, Peter De Heyn, Timothy De Keulenaer, Ramses Pierco, Renato Vaernewyck, Arno Vyncke, Philippe P. Absil, Guy Torfs, Xin Yin, Gunther Roelkens, Joris Van Campenhout, Johan Bauwelinck
First real-time 100-Gb/s NRZ-OOK transmission over 2 km with a silicon photonic electro-absorption modulator. OFC (2017)
Marijn Verbeke, Pieter Rombouts, Hannes Ramon, Guy Torfs, Johan Bauwelinck, Xin Yin
A 25 Gb/s All-Digital Clock and Data Recovery Circuit for Burst Mode Applications in PONs. ECOC (2017)
Guy Torfs, Haolin Li, Sam Agneessens, Johan Bauwelinck, Olivier Caytan, Wout Joseph, Hendrik Rogier, Arno Thielens, Dries Vande Ginste, Xin Yin, Piet Demeester
ATTO: Wireless Networking at Fiber Speed. ECOC (2017)
Haolin Li, Guy Torfs, Tarik Kazaz, Johan Bauwelinck, Piet Demeester
Farrow structured variable fractional delay lagrange filters with improved midpoint response. TSP (2017)
Michiel Verplaetse, Timothy De Keulenaer, Arno Vyncke, Ramses Pierco, Renato Vaernewyck, Joris Van Kerrebrouck, Johan Bauwelinck, Guy Torfs
Adaptive Transmit-Side Equalization for Serial Electrical Interconnects at 100 Gb/s Using Duobinary. IEEE Trans. Circuits Syst. I Regul. Pap. (7) (2017)
Heiner Zwickel, Timothy De Keulenaer, Stefan Wolf, Clemens Kieninger, Yasar Kutuvantavida, Matthias Lauermann, Michiel Verplaetse, Ramses Pierco, Renato Vaernewyck, Arno Vyncke, Xin Yin, Guy Torfs, Wolfgang Freude, Elad Mentovich, Johan Bauwelinck, Christian Koos
100 Gbit/s serial transmission using a silicon-organic hybrid (SOH) modulator and a duobinary driver IC. OFC (2017)
Johan Bauwelinck, Wouter Soenen, Bart Moeneclaey, Michael Vanhoecke, Ramses Pierco, Renato Vaernewyck, Timothy De Keulenaer, Gunther Roelkens, Guy Torfs, Xin Yin, Piet Demeester
On-chip transmitter and receiver front-ends for ultra-broadband wired and optical-fiber communications. OFC (2016)
Bart Lannoo, Abhishek Dixit, Didier Colle, Johan Bauwelinck, Bart Dhoedt, Bart Jooris, Ingrid Moerman, Mario Pickavet, Hendrik Rogier, Pieter Simoens, Guy Torfs, Dries Vande Ginste, Piet Demeester
Radio-over-fibre for ultra-small 5G cells. ICTON (2015)
Ramses Pierco, Guy Torfs, Jochen Verbrugghe, Benoit Bakeroot, Johan Bauwelinck
A 16 Channel High-Voltage Driver with 14 Bit Resolution for Driving Piezoelectric Actuators. IEEE Trans. Circuits Syst. I Regul. Pap. (7) (2015)
Jetmir Haxhibeqiri, Christophe van Praet, Ingrid Moerman, Guy Torfs
New method to design multiplier-less pulse shaping filters with minimal number of operations. SCVT (2015)
Marijn Verbeke, Pieter Rombouts, Arno Vyncke, Guy Torfs
Influence of Jitter on Limit Cycles in Bang-Bang Clock and Data Recovery Circuits. IEEE Trans. Circuits Syst. I Regul. Pap. (6) (2015)
Renato Vaernewyck, Xin Yin, Jochen Verbrugghe, Guy Torfs, Xing-Zhi Qiu, Efstratios Kehayas, Johan Bauwelinck
A Low Power 2×28Gb/s Electroabsorption Modulator Driver Array with On-Chip Duobinary Encoding. IEICE Trans. Commun. (8) (2014)
Dusan Suvakovic, Hungkei Keith Chow, N. Prasanth Anthapadmanabhan, Doutje T. van Veen, Adriaan J. de Lind van Wijngaarden, Tolga Ayhan, Christophe van Praet, Guy Torfs, Xin Yin, Peter Vetter
A Low-Energy Rate-Adaptive Bit-Interleaved Passive Optical Network. IEEE J. Sel. Areas Commun. 32 (8) (2014)
Xin Yin, Arno Vyncke, Guy Torfs, Marijn Verbeke, Hungkei Keith Chow, Dusan Suvakovic, Alex Duque, Doutje T. van Veen, Tolga Ayhan, Peter Vetter
CBI: a scalable energy-efficient protocol for metro/access networks. OnlineGreenComm (2014)
Xin Yin, Xing-Zhi Qiu, Guy Torfs, Christophe van Praet, Renato Vaernewyck, Arno Vyncke, Jochen Verbrugghe, Bart Moeneclaey, Marco Ruffini, David B. Payne, Johan Bauwelinck
Performance evaluation of single carrier 40-Gbit/s downstream for long-reach passive optical networks. ONDM (2014)
Christophe van Praet, Guy Torfs, Johan Bauwelinck, Jan Vandewege
A large input range source-follower based bi-quad filter cell. IEICE Electron. Express 10 (8) (2013)
Christophe van Praet, Guy Torfs, Arno Vyncke, Elena Matei, Paul Cautereels, Johan Bauwelinck
Fast H.264 intra prediction for network video processing. IEICE Electron. Express 10 (12) (2013)
Zhisheng Li, Guy Torfs, Johan Bauwelinck, Xin Yin, Jan Vandewege, Christophe van Praet, Peter Spiessens, Huub Tubbax, Frederic Stubbe
A 2.45-GHz +20-dBm Fast Switching Class-E Power Amplifier With 43% PAE and a 18-dB-Wide Power Range in 0.18-µm CMOS. IEEE Trans. Circuits Syst. II Express Briefs (4) (2012)
Zhisheng Li, Johan Bauwelinck, Guy Torfs, Xin Yin, Jan Vandewege
A New Common-Mode Stabilization Method for a CMOS Cascode Class-E Power Amplifier with Driver Stage. IEICE Trans. Electron. (4) (2012)
Guy Torfs, Zhisheng Li, Johan Bauwelinck, Jan Vandewege, Peter Spiessens
A novel large input range source-follower based filter architecture. IEICE Electron. Express 8 (24) (2011)
Guy Torfs, Zhisheng Li, Johan Bauwelinck, Xin Yin, Jan Vandewege, Geert Van der Plas
A Low-Power Reduced Kick-Back Comparator with Improved Calibration for High-Speed Flash ADCs. IEICE Trans. Electron. (10) (2009)
Johan Bauwelinck, Els De Backer, Cedric Mélange, Guy Torfs, Peter Ossieur, Xing-Zhi Qiu, Jan Vandewege, Stephan Horvath
A 1024-QAM Analog Front-End for Broadband Powerline Communication Up to 60 MHz. IEEE J. Solid State Circuits 44 (5) (2009)