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Title: Throughput optimization in rateless coded cooperative relay networks
Authors: Madhukumar, A. S.
James, Ashish
Adachi, Fumiyuki
Keywords: DRNTU::Engineering::Computer science and engineering
Issue Date: 2012
Source: James, A., Madhukumar, A. S., & Adachi, F. (2012). Throughput Optimization in Rateless Coded Cooperative Relay Networks. IEICE Transactions on Communications, E95.B(5), 1810-1814.
Series/Report no.: IEICE transactions on communications
Abstract: By performing the encoding operation on several message packets, rateless coding in cooperative networks has the potential risk of processing information already available to the receivers. In this paper, the intermediate packet decodability of rateless codes is exploited to mitigate such redundant packet processing at the cooperating nodes. The message packets that are already decoded at the receivers are eliminated from further processing by harnessing the back channel (from receiver to transmitter) for feedback. This reduces the required number of transmissions and optimizes the throughput of the network.
ISSN: 0916-8516
DOI: 10.1587/transcom.E95.B.1810
Rights: © 2012 The Institute of Electronics, Information and Communication Engineers. This paper was published in IEICE Transactions on Communications and is made available as an electronic reprint (preprint) with permission of The Institute of Electronics, Information and Communication Engineers. The paper can be found at the following official DOI: []. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SCSE Journal Articles

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