
Assistant Professor of School of Electrical & Computer Engineering, Purdue University
Office: MSEE354, Office Hours: Please email me for appointment.
Or see my course website for the reserved office hours
Phone: +1-765-494-5568
Fax: +1-765-494-3358
e-mail: ![]()
Mail address:
465 Northwestern Avenue
[ Resume ] [ Publications ] [ Teaching ] [Website Maintained by ECE]
Research Interests:
Coding Theory: Iterative decoding algorithms, low-density parity-check (LDPC) codes, multi-phase multi-level codes, soft decoding algorithm for Reed-Solomon codes, and network coding.
Information and Communication Theory: Multi-user detection using graph-based BP algorithms, dirty paper codes, and network information theory.
Signal Processing: turbo equalization and space time codes.
Control Theory: Optimal stopping theory.
Current Ph.D. Students:
Gyubum Kyung (4th year) working on LDPC codes, dirty paper coding
Wei-Cheng Kuo (1st year) working on network coding (particularly on intersession network coding and coded feedback.)
Abdallah Khreishah (6th year, jointly advised with Prof. Ness B. Shroff) working on network coding and distributed algorithms.
Xiaohang Li (3rd year, jointly advised with Prof. Xiaojun Lin)
Former Ph.D. Students:
Sarah Sellke (jointly advised with Profs. Saurabh Bagchi and Ness B. Shroff) working on the problem of timing channel.
Education:
Princeton University,
Ph.D. in Information Sciences and Systems, Department of Electrical Engineering.
Dissertation title: “Side information in bandit problems and low-density parity-check codes for non-symmetric channels." (Thesis pdf)
Dissertation advisors: Prof. H. Vincent Poor and Prof. Sanjeev R. Kulkarni.
M.S. in Information Sciences and Systems, in Electrical Engineering.
B.E. in Electrical Engineering.