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1. Journal Articles16

  Department of Electrical Engineering and Computer Science Circuits And Systems for Signal Processing Laboratory

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Article
A 2-Lane DAC-/ADC-Based 2 × 2 MIMO PAM-4 MMSE-DFE Wireline Transceiver With FEXT Cancellation on RFSoC Platform
  • Lee, Jaewon ; 
  • Jang, Seoyoung ; 
  • Choi, Yujin ; 
  • Kim, Donggeon ; 
  • Braendli, Matthias ; 
  • Morf, Thomas ; 
  • Kossel, Marcel ; 
  • Francese, Pier-Andrea ; 
  • Kim, Gain
  • 2025-06
  • Lee, Jaewon. (2025-06). A 2-Lane DAC-/ADC-Based 2 × 2 MIMO PAM-4 MMSE-DFE Wireline Transceiver With FEXT Cancellation on RFSoC Platform. IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 33(6), 1570–1581. doi: 10.1109/TVLSI.2025.3553400
  • Institute of Electrical and Electronics Engineers
  • View : 352
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Article
An 86.71875-GHz RF Transceiver for 57.8125-Gb/s Plastic Waveguide Links With a CDR-Assisted Carrier Synchronization Technique in 28-nm CMOS
  • Choi, Hanho ; 
  • Song, Ha-Il ; 
  • Won, Hyosup ; 
  • Yoo, Junyoung ; 
  • Kwon, Woohyun ; 
  • Jin, Huxian ; 
  • Kwon, Konan ; 
  • Lee, Cheongmin ; 
  • Kim, Gain ; 
  • Eu, Jake ; 
    • et al
  • 2025-11
  • IEEE Journal of Solid-State Circuits, v.60, no.11, pp.4242 - 4251
  • Institute of Electrical and Electronics Engineers
  • View : 43
  • Download : 0
Article
BEE-SLAM: A 65-nm 17.96-TOPS/W Location-Sharing-Based Multi-Agent Neuromorphic SLAM Accelerator for Swarm Robotics
  • 2025-03
  • Lee, Jaehyun. (2025-03). BEE-SLAM: A 65-nm 17.96-TOPS/W Location-Sharing-Based Multi-Agent Neuromorphic SLAM Accelerator for Swarm Robotics. IEEE Journal of Solid-State Circuits, 60(3), 963–976. doi: 10.1109/JSSC.2024.3505960
  • Institute of Electrical and Electronics Engineers
  • View : 137
  • Download : 0

Recent Advances in Ultra-High-Speed Wireline Receivers with ADC-DSP-Based Equalizers

Article
Recent Advances in Ultra-High-Speed Wireline Receivers with ADC-DSP-Based Equalizers
  • Jang, Seoyoung ; 
  • Lee, Jaewon ; 
  • Choi, Yujin ; 
  • Kim, Donggeon ; 
  • Kim, Gain
  • 2024-11
  • Jang, Seoyoung. (2024-11). Recent Advances in Ultra-High-Speed Wireline Receivers with ADC-DSP-Based Equalizers. IEEE Open Journal of the Solid-State Circuits Society, 4, 290–304. doi: 10.1109/OJSSCS.2024.3506692
  • Institute of Electrical and Electronics Engineers
  • View : 11306
  • Download : 1378
Article
A Discrete Multitone Wireline Transceiver Datapath With On-Chip Sign-Sign LMS Adaptation And Loading Profile Optimization On RFSoC
  • Lee, Jaewon ; 
  • Jang, Seoyoung ; 
  • Kim, Donggeon ; 
  • Choi, Yujin ; 
  • Yoon, Jong-Hyeok ; 
  • Braendli, Matthias ; 
  • Morf, Thomas ; 
  • Kossel, Marcel ; 
  • Francese, Pier-Andrea ; 
  • Kim, Gain
  • 2024-12
  • Lee, Jaewon. (2024-12). A Discrete Multitone Wireline Transceiver Datapath With On-Chip Sign-Sign LMS Adaptation And Loading Profile Optimization On RFSoC. IEEE Transactions on Circuits and Systems II: Express Briefs, 71(12), 4889–4893. doi: 10.1109/TCSII.2024.3450695
  • Institute of Electrical and Electronics Engineers Inc.
  • View : 95
  • Download : 0
Article
Bioelectronic Sutures with Electrochemical pH-Sensing for Long-Term Monitoring of the Wound Healing Progress
  • Kim, Hwajoong ; 
  • Kim, Jung Hyun ; 
  • Jeong, Minji ; 
  • Lee, Dongwook ; 
  • Kim, Jinho ; 
  • Lee, Mugeun ; 
  • Kim, Gain ; 
  • Kim, Jayoung ; 
  • Lee, Jung Seung ; 
  • Lee, Jaehong
  • 2024-10
  • Kim, Hwajoong. (2024-10). Bioelectronic Sutures with Electrochemical pH-Sensing for Long-Term Monitoring of the Wound Healing Progress. Advanced Functional Materials, 34(40). doi: 10.1002/adfm.202402501
  • Wiley
  • View : 177
  • Download : 0
Article
An On-Chip Low-Cost Averaging Digital Sampling Scope for 80-GS/s Measurement of Wireline Pulse Responses
  • Choi, Won Joon ; 
  • Lee, Myungguk ; 
  • Choi, Junung ; 
  • Cho, Jaeik ; 
  • Kim, Gain ; 
  • Kim, Byungsub
  • 2025-05
  • Choi, Won Joon. (2025-05). An On-Chip Low-Cost Averaging Digital Sampling Scope for 80-GS/s Measurement of Wireline Pulse Responses. IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 33(5), 1432–1436. doi: 10.1109/TVLSI.2024.3497213
  • Institute of Electrical and Electronics Engineers
  • View : 109
  • Download : 0
Article
A Fast Design Optimization of On-Chip Equalizing Links Using Particle Swarm Optimization
  • Song, Hyoseok ; 
  • Kim, Kwangmin ; 
  • Kim, Gain ; 
  • Kim, Byungsub
  • 2025-01
  • Song, Hyoseok. (2025-01). A Fast Design Optimization of On-Chip Equalizing Links Using Particle Swarm Optimization. IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 33(1), 1–9. doi: 10.1109/TVLSI.2024.3508079
  • Institute of Electrical and Electronics Engineers
  • View : 93
  • Download : 0
Article
A Loop-Break Decision Feedback Equalizer for DAC/ADC-DSP-Based Wireline Transceivers
  • Kim, Donggeon ; 
  • Choi, Yujin ; 
  • Lee, Jaewon ; 
  • Jang, Seoyoung ; 
  • Song, Sungyu ; 
  • Braendli, Matthias ; 
  • Morf, Thomas ; 
  • Kossel, Marcel ; 
  • Francese, Pier-Andrea ; 
  • Kim, Gain
  • 2024-11
  • Kim, Donggeon. (2024-11). A Loop-Break Decision Feedback Equalizer for DAC/ADC-DSP-Based Wireline Transceivers. IEEE Transactions on Circuits and Systems I: Regular Papers, 71(11), 5115–5128. doi: 10.1109/TCSI.2024.3435696
  • Institute of Electrical and Electronics Engineers
  • View : 267
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Article
A 2-Lane Discrete Multitone Wireline Receiver Datapath With Far-End Crosstalk Cancellation on RFSoC Platform
  • Lee, Jaewon ; 
  • Jang, Seoyoung ; 
  • Braendli, Matthias ; 
  • Morf, Thomas ; 
  • Kossel, Marcel ; 
  • Francese, Pier-Andrea ; 
  • Kim, Gain
  • 2024-11
  • Lee, Jaewon. (2024-11). A 2-Lane Discrete Multitone Wireline Receiver Datapath With Far-End Crosstalk Cancellation on RFSoC Platform. IEEE Transactions on Circuits and Systems II: Express Briefs, 71(11), 4738–4742. doi: 10.1109/TCSII.2024.3410688
  • Institute of Electrical and Electronics Engineers
  • View : 90
  • Download : 0
Article
A 26-Gb/s Framed-Pulsewidth Modulation Transceiver for Extended Reach Optical Links
  • Kwon, Woohyun ; 
  • Won, Hyosup ; 
  • Kim, Taeho ; 
  • Jeon, Sejun ; 
  • Kwon, Soon-Won ; 
  • Song, Ha-Il ; 
  • Choi, Hanho ; 
  • Kim, Bong-Jin ; 
  • Jin, Huxian ; 
  • Jo, Jun-Gi ; 
    • et al
  • 2024-08
  • Kwon, Woohyun. (2024-08). A 26-Gb/s Framed-Pulsewidth Modulation Transceiver for Extended Reach Optical Links. IEEE Journal of Solid-State Circuits, 59(8), 2506–2517. doi: 10.1109/JSSC.2024.3372434
  • Institute of Electrical and Electronics Engineers
  • View : 120
  • Download : 0
Article
A DAC/ADC-Based Wireline Transceiver Datapath Functional Verification On RFSoC Platform
  • Lee, Jaewon ; 
  • Jang, Seoyoung ; 
  • Choi, Yujin ; 
  • Kim, Donggeon ; 
  • Yonar, Serdar ; 
  • Braendli, Matthias ; 
  • Ruffino, Andrea ; 
  • Morf, Thomas ; 
  • Kossel, Marcel ; 
  • Francese, Pier-Andrea ; 
    • et al
  • 2024-07
  • Lee, Jaewon. (2024-07). A DAC/ADC-Based Wireline Transceiver Datapath Functional Verification On RFSoC Platform. IEEE Transactions on Circuits and Systems II: Express Briefs, 71(7), 3318–3322. doi: 10.1109/TCSII.2024.3362596
  • IEEE
  • View : 160
  • Download : 0
Article
Compact Single-Ended Transceivers Demonstrating Flexible Generation of 1/N-Rate Receiver Front-Ends for Short-Reach Links
  • Lee, Myungguk ; 
  • Cho, Jaeik ; 
  • Choi, Junung ; 
  • Choi, Won Joon ; 
  • Lee, Jiyun ; 
  • Jang, Iksu ; 
  • Moon, Changjae ; 
  • Kim, Gain ; 
  • Kim, Byungsub
  • 2024-01
  • Lee, Myungguk. (2024-01). Compact Single-Ended Transceivers Demonstrating Flexible Generation of 1/N-Rate Receiver Front-Ends for Short-Reach Links. IEEE Transactions on Circuits and Systems I: Regular Papers, 71(1), 373–382. doi: 10.1109/TCSI.2023.3332391
  • Institute of Electrical and Electronics Engineers
  • View : 322
  • Download : 0
Article
An 8b 1.0-to-1.25GS/s Time-Based ADC with Bipolar VTC and Sense Amplifier Latch Interpolated Gated Ring Oscillator TDC
  • Yonar, A. Serdar ; 
  • Francese, Pier Andrea ; 
  • Brandli, Matthias ; 
  • Kossel, Marcel ; 
  • Prathapan, Mridula ; 
  • Morf, Thomas ; 
  • Ruffino, Andrea ; 
  • Kim, Gain ; 
  • Jang, Taekwang
  • 2023-07
  • Yonar, A. Serdar. (2023-07). An 8b 1.0-to-1.25GS/s Time-Based ADC with Bipolar VTC and Sense Amplifier Latch Interpolated Gated Ring Oscillator TDC. IEEE Solid-State Circuits Letters, 6, 196–196. doi: 10.1109/LSSC.2023.3293273
  • Institute of Electrical and Electronics Engineers Inc.
  • View : 339
  • Download : 0

Design Space Exploration of Single-Lane OFDM-Based Serial Links for High-Speed Wireline Communications

Article
Design Space Exploration of Single-Lane OFDM-Based Serial Links for High-Speed Wireline Communications
  • 2022-07
  • Kim, Gain. (2022-07). Design Space Exploration of Single-Lane OFDM-Based Serial Links for High-Speed Wireline Communications. IEEE Open Journal of Circuits and Systems, 3, 134–146. doi: 10.1109/OJCAS.2022.3189550
  • Institute of Electrical and Electronics Engineers
  • View : 466
  • Download : 38
Article
Far-End Crosstalk Cancellation With MIMO OFDM for >200 Gb/s ADC-Based Serial Links
  • 2023-01
  • Kim, Gain. (2023-01). Far-End Crosstalk Cancellation With MIMO OFDM for >200 Gb/s ADC-Based Serial Links. IEEE Transactions on Circuits and Systems II: Express Briefs, 70(1), 81–85. doi: 10.1109/TCSII.2022.3205246
  • Institute of Electrical and Electronics Engineers Inc.
  • View : 480
  • Download : 0
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