Duality and Source Coding

Publications

Target Recognition

1. Jain A, Moulin P, Miller MI, Ramchandran K. Information-theoretic bounds on target recognition performance based on degraded image data. IEEE Transactions on Pattern Analysis & Machine Intelligence, vol.24, no.9, Sept. 2002, pp.1153-66.

Multi-user information theory: Duality

1. S. S. Pradhan, J. Chou and K. Ramchandran. Duality between source coding and channel coding and its extension to the side information case. IEEE Transactions on Information Theory, vol. 49, vo. 5, May 2003.

2. S. S. Pradhan and K. Ramchandran. A comprehensive view of duality in multi-user source and channel coding. Proceedings of DIMACS Workshop on Network Information Theory, Rutgers, N.J. March 2003.

3. S. S. Pradhan and K. Ramchandran. On functional duality between MIMO source and channel coding with one-sided collaboration. Proceedings of IEEE Information Theory Workshop, October 2002.

Multi-user source coding

1. S.S. Pradhan and K. Ramchandran. Distributed Source Coding Using Syndromes (DISCUS). IEEE Transactions on Information Theory, vol. 49, no. 3, March 2003.

2. Pradhan SS, Ramchandran K. Generalized coset codes for symmetric distributed source. Submitted, IEEE Transactions on Information Theory, Feb. 2003.

3. S.S. Pradhan and K. Ramchandran. Multiuser successive refinement. Proceedings of Conference on Information Sciences and Systems (CISS), March 2002.

4. Pradhan S.S., and Ramchandran, K. Geometric proof of the rate distortion function of Gaussian sources with side information at the decoder. Proceedings of the IEEE International Symposium on Information Theory, June 2000.

5. Pradhan S.S., and Ramchandran, K. Group-theoretic construction and analysis of generalized coset codes for symmetric/asymmetric distributed source coding. Proceedings of Conference on Information Sciences and Systems (CISS), March 2000.

6. S.S. Pradhan and K. Ramchandran. Distributed Source Coding Using Syndromes (DISCUS). IEEE Proceedings of the Data Compression Conference, Snowbird, Utah, March 1999.

7. S. S. Pradhan and K. Ramchandran. Enhancing analog image transmission systems using digital side information: a new wavelet based image coding paradigm. IEEE Proceedings of the Data Compression Conference, Snowbird, Utah, March 2001.

8. K. Ramchandran, R. Puri, and S.S. Pradhan. On Seamless Digital Upgrade of Analog Transmission Systems using Coding with Side Information. 40th Allerton Conference on Communication, Control and Computing, Allerton, IL. October 2002.

Multiple Description Coding

1. S. S. Pradhan, R. Puri, and K. Ramchandran. N-channel symmetric multiple descriptions – Part I: (n,k) source-channel erasure codes. Accepted for publication in IEEE Transactions on Information Theory, 2004.

2. R. Puri, S. S. Pradhan, and K. Ramchandran. N-channel symmetric multiple descriptions – Part II: an achievable rate-distortion region. Under review, IEEE Transactions on Information Theory.

3. Xuguang Yang, Ramchandran K. Optimal subband filter banks for multiple description coding. IEEE Transactions on Information Theory, vol.46, no.7, Nov. 2000, pp.2477-90.

4. S.S. Pradhan, R. Puri, and K. Ramchandran. (n,k) source channel erasure codes: can parity bits also refine quality? Proceedings of Conference on Information Sciences and Systems (CISS), Baltimore, MD, March 2001.

5. R. Puri, S.S. Pradhan and K. Ramchandran. N-channel multiple descriptions: theory and constructions. IEEE Proceedings of the Data Compression Conference, Snowbird, Utah, April 2002.

6. R. Puri, S.S. Pradhan and K. Ramchandran. N-channel multiple descriptions: new rate regions. IEEE International Symposium on Information Theory, Lausanne, Switzerland, July 2002.