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Kumar Viswanatha
Kumar Viswanatha
Systems Engineer at Kumu Networks
Verified email at ece.ucsb.edu
Title
Cited by
Cited by
Year
On zero-delay source-channel coding
E Akyol, KB Viswanatha, K Rose, TA Ramstad
IEEE Transactions on Information Theory 60 (12), 7473-7489, 2014
722014
The lossy common information of correlated sources
KB Viswanatha, E Akyol, K Rose
IEEE Transactions on Information Theory 60 (6), 3238-3253, 2014
432014
On conditions for linearity of optimal estimation
E Akyol, K Viswanatha, K Rose
IEEE Transactions on Information Theory 58 (6), 3497-3508, 2012
292012
Combinatorial message sharing for a refined multiple descriptions achievable region
K Viswanatha, E Akyol, K Rose
2011 IEEE International Symposium on Information Theory Proceedings, 1312-1316, 2011
152011
Combinatorial message sharing and a new achievable region for multiple descriptions
KB Viswanatha, E Akyol, K Rose
IEEE Transactions on Information Theory 62 (2), 769-792, 2015
142015
Combinatorial message sharing and random binning for multiple description coding
E Akyol, K Viswanatha, K Rose
2012 IEEE International Symposium on Information Theory Proceedings, 1371-1375, 2012
132012
On optimum communication cost for joint compression and dispersive information routing
K Viswanatha, E Akyol, K Rose
2010 IEEE Information Theory Workshop, 1-5, 2010
132010
A strictly improved achievable region for multiple descriptions using combinatorial message sharing
K Viswanatha, E Akyol, K Rose
2011 IEEE Information Theory Workshop, 100-104, 2011
122011
Towards large scale distributed coding
S Ramaswamy, K Viswanatha, A Saxena, K Rose
2010 IEEE International Conference on Acoustics, Speech and Signal …, 2010
112010
Method and apparatus for layered compression of multimedia signals for storage and transmission over heterogeneous networks
K Rose, T Nanjundaswamy, KB Viswanatha, E Akyol
US Patent 9,818,422, 2017
102017
Towards optimum cost in multi-hop networks with arbitrary network demands
K Viswanatha, E Akyol, K Rose
2010 IEEE International Symposium on Information Theory, 1833-1837, 2010
102010
On common information and the encoding of sources that are not successively refinable
K Viswanatha, E Akyol, T Nanjundaswamy, K Rose
2012 IEEE Information Theory Workshop, 129-133, 2012
82012
Lossy common information of two dependent random variables
K Viswanatha, E Akyol, K Rose
2012 IEEE International Symposium on Information Theory Proceedings, 528-532, 2012
82012
Error-resilient and complexity-constrained distributed coding for large scale sensor networks
K Viswanatha, S Ramaswamy, A Saxena, K Rose
Proceedings of the 11th international conference on Information Processing …, 2012
82012
On random binning versus conditional codebook methods in multiple descriptions coding
E Akyol, K Viswanatha, K Rose
2012 IEEE Information Theory Workshop, 312-316, 2012
72012
On optimal coding of hidden markov sources
M Salehifar, E Akyol, K Viswanatha, K Rose
2014 Data Compression Conference, 233-242, 2014
52014
Subset typicality lemmas and improved achievable regions in multiterminal source coding
K Viswanatha, E Akyol, K Rose
arXiv preprint arXiv:1205.1173, 2012
52012
An optimal transmit-receive rate tradeoff in Gray-Wyner network and its relation to common information
K Viswanatha, E Akyol, K Rose
2011 IEEE Information Theory Workshop, 105-109, 2011
52011
An achievable rate region for distributed source coding and dispersive information routing
K Viswanatha, E Akyol, K Rose
2011 IEEE International Symposium on Information Theory Proceedings, 776-780, 2011
52011
On relaxing the strict hierarchical constraints in layered coding of audio signals
T Nanjundaswamy, K Viswanatha, K Rose
2014 IEEE International Conference on Acoustics, Speech and Signal …, 2014
42014
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