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On feedback in network source coding

Bakshi, Mayank and Effros, Michelle (2009) On feedback in network source coding. In: ISIT 2009. IEEE , Piscataway, NJ, pp. 1348-1352. ISBN 978-1-4244-4312-3 http://resolver.caltech.edu/CaltechAUTHORS:20100816-092052973

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Abstract

We consider source coding over networks with unlimited feedback from the sinks to the sources. We first show examples of networks where the rate region with feedback is a strict superset of that without feedback. Next, we find an achievable region for multiterminal lossy source coding with feedback. Finally, we evaluate this region for the case when one of the sources is fully known at the decoder and use the result to show that this region is a strict superset of the best known achievable region for the problem without feedback.


Item Type:Book Section
Additional Information:© 2009 IEEE. This work is partially supported by NSF Grant CCF-0325324, DARPA Grant W911NF-07-I0029, and the Lee Center for Advanced Networking at Caltech.
Funders:
Funding AgencyGrant Number
NSFCCF-0325324
Defense Advanced Research Projects Agency (DARPA)W911NF-07-I0029
Caltech Lee Center for Advanced NetworkingUNSPECIFIED
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INSPEC Accession Number10842438
Record Number:CaltechAUTHORS:20100816-092052973
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20100816-092052973
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:19434
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:16 Aug 2010 18:12
Last Modified:26 Dec 2012 12:19

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