Yi Sun
Assistant Professor
Department of Electrical Engineering

• Ph.D., Electrical Engineering, University of Minnesota, Minneapolis, MN, 1997
• M.S., Electrical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China, 1985
• B.S., Electrical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China, 1982

Areas of Interest:
artificial neural networks, medical imaging, pattern recognition, target detection, wireless communications and networking, and robotic communications.

Contact:
Office: T-622
Tel: (212) 650-6621
Fax: (212) 650-8249
E-mail:

Address:
Department of Electrical Engineering
City College and Graduate School
City University of New York
Convent Avenue at 140th Street
New York, NY 10031

For more information:
Visit Prof. Sun's Home Page

• Y. Sun, “A family of likelihood ascent search multiuser detectors: approaching optimum performance via random multicodes with linear complexity,” to appear in IEEE Trans. on Communications.
• Y. Sun, “A family of likelihood ascent search multiuser detectors: an upper bound of bit error rate and a lower bound of asymptotic multiuser efficiency,” to appear in IEEE Trans. on Communications, Jan. 2009.
• Y. Sun, “Spectral efficiency and optimal medium access control of random access systems over large random spreading CDMA,” to appear in IEEE Trans. on Communications, March 2009.
• Y. Sun and J. Shi, “Retransmission diversity in large CDMA random access systems,” IEEE Trans. on Signal Processing, vol. 55, no. 7, pp. 3471-3483, July 2007.
• Y. Sun and X. Cai, “Multiuser detection for packet-switched CDMA networks with retransmission diversity,” IEEE Trans. on Signal Processing, vol. 52, no. 3, pp. 826-832, March 2004.
• X. Cai, Y. Sun, and A. N. Akansu, “Performance of CDMA random access systems with packet combining in fading channels,” IEEE Trans. on Wireless Communications, vol. 2, no. 3, pp. 413-419, May 2003.
• Y. Sun and D. Parker, “Small vessel enhancement for MRA images using local maximum mean processing,” IEEE Trans. on Image Processing, vol. 10, no. 11, pp. 1687-1699, Nov. 2001.
• Y. Sun, “Bandwidth-efficient wireless OFDM,” IEEE J. on Select. Area in Commun., vol. 19, no. 11, pp. 2267-2278, Nov. 2001.
• Y. Sun, “On quantization error of self-organizing map network,” Neurocomputing, pp. 169-193, 34 (2000).
• Y. Sun, “Hopfield neural network based algorithms for image restoration and reconstruction - Part I: algorithms and simulations,” IEEE Trans. on Signal Processing, vol. 48, no. 7, pp. 2105-2118, July 2000.
• Y. Sun, “Hopfield neural network based algorithms for image restoration and reconstruction - Part II: performance analysis,” IEEE Trans. on Signal Processing, vol. 48, no. 7, pp. 2119-2131, July 2000.
• Y. Sun and D. Parker, “Performance analysis of maximum intensity projection algorithm for display of MRA images,” IEEE Trans. on Medical Imaging, vol. 18, no. 12, pp. 1154-1169, Dec. 1999.