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"On the Sub-optimality of Single-Letter Coding over Networks",
F. Shirani and S. S. Pradhan, submitted to IEEE
Transactions on Information Theory,
April, 2017. [pdf]
"Achievable rate region for three user discrete broadcast channel based on coset codes",
A. Padakandla and S. S. Pradhan, to appear in IEEE
Transactions on Information Theory,
2018.
"Error exponents for multiple-access channels: Upper bounds",
A. Nazari, S. S. Pradhan and A. Anastasopoulos, IEEE
Transactions on Information Theory, July 2015.
"Multilevel Polarization of Polar Codes Over
arbitrary Discrete Memoryless Channels",
A. G. Sahebi and S. S. Pradhan,
IEEE Transactions on Information Theory, December 2013.
"Distributed source coding using abelian group codes: A new achievable
rate-distortion region",
D. Krithivasan and S. S. Pradhan, IEEE Transactions
on Information Theory, March 2011
"A graph-based framework for transmission of correlated sources over
multiple access channels",
S. S. Pradhan, S. Choi and K. Ramchandran,
IEEE Transactions on Information Theory,
December, 2007.
"Source coding with feedforward: Rate-distortion theorems and error
exponents for a general source",
R. Venkataramanan and S. S. Pradhan,
IEEE Transactions on Information Theory,
June, 2007.
"n-channel symmetric multiple
descriptions- Part I: (n,k) source-channel erasure codes",
S. S. Pradhan, R. Puri and K. Ramchandran,
IEEE Transactions on Information Theory, January, 2004.
"Duality between source coding and channel coding and its extension to
the side information case ", S. S. Pradhan, J. Chou,
and K. Ramchandran, IEEE Transactions on Information Theory, May, 2003.
"Distributed source coding using Syndromes (DISCUS): Design and
Construction",
S. S. Pradhan and K. Ramchandran, IEEE
Transactions on Information Theory, March, 2003.