On coding for delay - new approaches based on network coding in networks with large latency
Author(s)
Lucani, Daniel Enrique; Medard, Muriel; Stojanovic, Milica
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In networks with large latency, feedback about received packets may lag considerably the transmission of the original packets, limiting the feedback's usefulness. Moreover, time duplex constraints may entail that receiving feedback may be costly. In this work, we consider tailoring feedback and coding jointly in such settings to reduce the expected delay for successful in order reception of packets. We find that, in certain applications, judicious choices provide results that are close to those that would be obtained with a full-duplex system.
Date issued
2009-05Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science; Massachusetts Institute of Technology. Research Laboratory of ElectronicsJournal
Information Theory and Applications Workshop, 2009
Publisher
Institute of Electrical and Electronics Engineers
Citation
Lucani, D.E., M. Medard, and M. Stojanovic. “On coding for delay - New approaches based on network coding in networks with large latency.” Information Theory and Applications Workshop, 2009. 2009. 191-200. © Copyright 2010 IEEE
Version: Final published version
Other identifiers
INSPEC Accession Number: 10702555
ISBN
978-1-4244-3990-4