Sangbu Yun

13 papers C 1Journal 8Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
A 256-Point FFT Using Analog Floating-Point Computation With Post-Silicon Tuning.
IEEE J. Solid State Circuits
Jeongtaek Chang, Jungho Lee, Yi Shen, Sangbu Yun, Qirui Zhang, Dennis Sylvester, Hun-Seok Kim, David T. Blaauw
2026 — conf
UniC-Vision: A 14.4Gb/s 7.3pJ/b Universal Vision Transformer OFDM Channel Estimation Accelerator for B5G/6G AI-RAN.
ISSCC
Sangbu Yun, Chanhee Lee, Soonhyun Kwon, Jeongtaek Chang, Zhengya Zhang, Youngjoo Lee
2025 J jnl
Distinguishing Pathologic Gait in Older Adults Using Instrumented Insoles and Deep Neural Networks.
IEEE J. Biomed. Health Informatics
Wonhee Lee, Jin Hyun, Seung-Ick Choi, Sangbu Yun, Kwangho Chung, Seok Jong Chung, Jun Kyu Hwang, Eun Joo Yang, Youngjoo Lee, Na Young Kim
2025 J jnl
High-Throughput Software-Defined LDPC Encoder and Decoder With x86-Based Data-Level Parallelism.
IEEE Trans. Veh. Technol.
Sangbu Yun, Jeongwon Choe, Youngjoo Lee
2025 J jnl
Hybrid Ordered Statistics Decoding of Short-Length BCH Codes for URLLC Systems: Theoretical Analysis and Decoder Implementation.
IEEE Trans. Circuits Syst. I Regul. Pap.
Jaehee Kim, Changhyeon Kim, Sangbu Yun, Dongyun Kam, Soonhyun Kwon, Yongjune Kim, Youngjoo Lee
2024 — conf
2.8 A 21.9ns 15.7 Gbps/mm² (128,15) BOSS FEC Decoder for 5G/6G URLLC Applications.
ISSCC
Dongyun Kam, Sangbu Yun, Jeongwon Choe, Zhengya Zhang, Namyoon Lee, Youngjoo Lee
2024 — conf
A 5.76 Gb/s 79.7 pJ/b 128×32 Massive Deep-Learning Uplink MIMO Detector in 28nm CMOS Technology.
A-SSCC
Sangbu Yun, Youngjoo Lee
2024 J jnl
Hard-Decision SCL Polar Decoder With Weighted Pruning Operation for Storage Applications.
IEEE Trans. Circuits Syst. II Express Briefs
Dain Park, Dongyun Kam, Sangbu Yun, Jeongwon Choe, Youngjoo Lee
2024 J jnl
Intelligent MIMO Detection With Momentum-Induced Unfolded Layers.
IEEE Wirel. Commun. Lett.
Sangbu Yun, Seungsik Moon, Yo-Seb Jeon, Youngjoo Lee
2023 — conf
Analysis of Deep Learning-based MIMO Detectors.
ICTC
Sangbu Yun, Youngjoo Lee
2022 J jnl
Area- and Energy-Efficient LDPC Decoder Using Mixed-Resolution Check-Node Processing.
IEEE Trans. Circuits Syst. II Express Briefs
Sangbu Yun, Byeong Yong Kong, Youngjoo Lee
2022 J jnl
Low-Complexity and Low-Latency SVC Decoding Architecture Using Modified MAP-SP Algorithm.
IEEE Trans. Circuits Syst. I Regul. Pap.
Seungwoo Hong, Dongyun Kam, Sangbu Yun, Jeongwon Choe, Namyoon Lee, Youngjoo Lee
2020 C conf
Ultra-Low-Latency LDPC Decoding Architecture using Reweighted Offset Min-Sum Algorithm.
ISCAS
Sangbu Yun, Dongyun Kam, Jeongwon Choe, Byeong Yong Kong, Youngjoo Lee