• Associate Professor, Electrical & Computer Engineering
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Gwan Choi

Educational Background

  • Ph.D., Electrical and Computer Engineering, University of Illinois at Urbana-Champaign – 1994
  • M.S., Electrical and Computer Engineering, University of Illinois at Urbana-Champaign – 1989
  • B.S., Electrical and Computer Engineering, University of Illinois at Urbana-Champaign – 1988

Research Interests

    • Fault-tolerance
    • Verification simulation
    • High-performance very large scale integration (VLSI) circuits
    • Radiation testing
    • Design for dependability
    • Software engineering

Awards & Honors

  • National Science Foundation CAREER Award – 1997

Selected Publications

  • Garg, Jayakumar, Khatri, Choi, “Circuit-level Design Approaches for Radiation-hard Digital Electronics,” IEEE transactions on very large scale integration (VLSI) systems, ISSN 1063-8210, June 2009.
  • Wang, Weihuang; Kim, Euncheol; Gunnam, Kiran K.; Choi, Gwan S., “Low-Power VLSI Design of LDPC Decoder Using Dynamic Voltage and Frequency Scaling for Additive White Gaussian Noise Channels,” Journal of Low Power Electronics, Volume 5, Number 3, October 2009 , pp. 303-312(10).
  • S. Hwang, G. Choi, “Selective-Set-Invalidation(SSI) for Soft-Error-Resilient Cache Architecture, “ ACM SIGARCH, Computer Architecture News, pp. 32-38, June, 1999.
  • B. Min, G. Choi, ” Verification Simulation Acceleration Using Code-Perturbation,” Journal of Electronic Testing and Testing Automation, JETTA, Volume 16, Issue 1, Feb 2000.
  • Rohit Singhal, Gwan Choi, Rabi N. Mahapatra, “Data Handling Limits of On-Chip Interconnects,” IEEE Transactions on Very Large Scale Integration Systems 16(6): 707-713, 2008.
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