Gwan Choi

Publication Activity (10 Years)

Years Active: 1989-2018
Publications (10 Years): 2

Top Topics

Signal Reconstruction

Singular Value Decomposition

Asynchronous Communication

Compressive Sensing

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

Publications

Yoon Seok Yang, Hrishikesh Deshpande, Gwan Choi, Paul V. Gratz
SDPR: Improving Latency and Bandwidth in On-Chip Interconnect Through Simultaneous Dual-Path Routing. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 37 (3) (2018)
Ehsan Rohani, Gwan Choi, Mi Lu
The Normalized Singular Value Decomposition of Non-Symmetric Matrices Using Givens fast Rotations. CoRR (2017)
Tiben Che, Jingwei Xu, Gwan Choi
Accelerated Dual-Path Asynchronous Circuit. IEEE Trans. Circuits Syst. II Express Briefs (9) (2015)
Ehsan Rohani, Jingwei Xu, Tiben Che, Mehnaz Rahman, Gwan Choi, Mi Lu
Asynchronous baseband processor design for cooperative MIMO satellite communication. MWSCAS (2014)
Jingwei Xu, Ehsan Rohani, Mehnaz Rahman, Gwan Choi
Signal reconstruction processor design for compressive sensing. ISCAS (2014)
Jingwei Xu, Tiben Che, Ehsan Rohani, Gwan Choi
Asynchronous design for precision-scaleable energy-efficient LDPC decoder. ACSSC (2014)
Shaoda Yu, Peng Li, Honghuang Lin, Ehsan Rohani, Gwan Choi, Botang Shao, Qian Wang
Support Vector Machine Based Detection of Drowsiness Using Minimum EEG Features. SocialCom (2013)
Yoon Seok Yang, Reeshav Kumar, Gwan Choi, Paul Gratz
WaveSync: A low-latency source synchronous bypass network-on-chip architecture. ICCD (2012)
Yoon Seok Yang, Gwan Choi
Unequal Error Protection Based on DVFS for JSCD in Low-Power Portable Multimedia Systems. ACM Trans. Embed. Comput. Syst. 11 (2) (2012)
Yoon Seok Yang, Pankaj Bhagawat, Gwan Choi
Energy-efficient MIMO detection using unequal error protection for embedded joint decoding system. DAC (2011)
Tushar N. K. Jain, Mukund Ramakrishna, Paul V. Gratz, Alexander Sprintson, Gwan Choi
Asynchronous Bypass Channels for Multi-Synchronous NoCs: A Router Microarchitecture, Topology, and Routing Algorithm. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 30 (11) (2011)
Yoon Seok Yang, Gwan Choi
Design space exploration for low-power channel decoder in embedded LDPC-H.264 joint decoding architecture. Int. J. Inf. Technol. Commun. Convergence 1 (4) (2011)
Reeshav Kumar, Yoon Seok Yang, Gwan Choi
Intra-Flit Skew Reduction for Asynchronous Bypass Channel in NoCs. VLSI Design (2011)
Yoon Seok Yang, Gwan Choi
Low-power baseband processing for wireless multimedia systems using unequal error protection. WTS (2010)
Tushar N. K. Jain, Paul V. Gratz, Alexander Sprintson, Gwan Choi
Asynchronous Bypass Channels: Improving Performance for Multi-synchronous NoCs. NOCS (2010)
Pankaj Bhagawat, Rajballav Dash, Gwan Choi
Systolic like soft-detection architecture for 4×4 64-QAM MIMO system. DATE (2009)
Pankaj Bhagawat, Rajballav Dash, Gwan Choi
Architecture for reconfigurable MIMO detector and its FPGA implementation. ICECS (2008)
Pankaj Bhagawat, Rajballav Dash, Gwan Choi
Dynamically reconfigurable soft output MIMO detector. ICCD (2008)
Pankaj Bhagawat, Rajballav Dash, Gwan Choi
High performance on the fly reconfigurable MIMO detector. ACSCC (2008)
Rohit Singhal, Gwan Choi, Rabi N. Mahapatra
Data Handling Limits of On-Chip Interconnects. IEEE Trans. Very Large Scale Integr. Syst. 16 (6) (2008)
Sanghoan Chang, Gwan Choi
Gate-Level Exception Handling Design for Noise Reduction in High-Speed VLSI Circuits. VLSI Design (2007)
Pankaj Bhagawat, Weihuang Wang, Momin Uppal, Gwan Choi, Zixiang Xiong, Mark B. Yeary, Alan Harris
An FPGA Implementation of Dirty Paper Precoder. ICC (2007)
Kiran K. Gunnam, Gwan Choi, Weihuang Wang, Mark B. Yeary
Multi-Rate Layered Decoder Architecture for Block LDPC Codes of the IEEE 802.11n Wireless Standard. ISCAS (2007)
Weihuang Wang, Gwan Choi
Speculative Energy Scheduling for LDPC Decoding. ISQED (2007)
Weihuang Wang, Gwan Choi
Minimum-energy LDPC decoder for real-time mobile application. DATE (2007)
Rajesh Garg, Nikhil Jayakumar, Sunil P. Khatri, Gwan Choi
A design approach for radiation-hard digital electronics. DAC (2006)
Euncheol Kim, Nikhil Jayakumar, Pankaj Bhagawat, Anand Selvarathinam, Gwan Choi, Sunil P. Khatri
A High-Speed Fully-Programmable VLSI Decoder for Regular LDPC Codes. ICASSP (3) (2006)
Sanghoan Chang, Gwan Choi
Timing Failure Analysis of Commercial CPUs Under Operating Stress. DFT (2006)
Pankaj Bhagawat, Momin Uppal, Gwan Choi
FPGA based implementation of decoder for array low-density parity-check codes. ICASSP (5) (2005)
Kiran K. Gunnam, Gwan Choi, Mark Yeary
An LDPC decoding schedule for memory access reduction. ICASSP (5) (2004)
Rajeshwary Tayade, Gwan Choi
Fast Simulation Technique for LDPC Code Analysis. International Conference on Wireless Networks (2004)
Anand Selvarathinam, Euncheol Kim, Gwan Choi
Low-Density Parity-Check Decoder Architecture for High Throughput Optical Fiber Channels. ICCD (2003)
Anand Selvarathinam, Gwan Choi, Krishna Narayanan, Achal Prabhakar, Euncheol Kim
A massively scaleable decoder architecture for low-density parity-check codes. ISCAS (2) (2003)
Zan Yang, Gwan Choi
An On-Line Testing Approach Using Code-Perturbation. IOLTW (2001)
Byeong Min, Gwan Choi
ECC: Extended Condition Coverage for Design Verification Using Excitation and Observation. PRDC (2001)
Zan Yang, Byeong Min, Gwan Choi
Simulation Using Code-Perturbation: Black- and White-Box Approach. ISQED (2001)
Byeong Min, Gwan Choi
RTL functional verification using excitation and observation coverage. HLDVT (2001)
Zan Yang, Byeong Min, Gwan Choi
Si-emulation: system verification using simulation and emulation. ITC (2000)
Byeong Min, Gwan Choi
Verification Simulation Acceleration Using Code-Perturbation. J. Electron. Test. 16 (1-2) (2000)
Gwan Choi, Ravi K. Iyer, Victor Carreno
FOCUS: an experimental environment for validation of fault-tolerant systems - case study of a jet-engine controller. ICCD (1989)