Title :
Performance analysis of a decode-and-forward based hybrid-ARQ protocol
Author :
Byun, Ilmu ; Rhee, Duho ; Sang, Young Jin ; Kang, Mingyu ; Kim, Kwang Soon
Author_Institution :
Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul
Abstract :
Cooperative hybrid-ARQ protocols have been widely studied because the efficiency of time resources of them is higher than that of cooperative protocols. In this paper, a cooperative hybrid-ARQ protocol based on incremental redundancy hybrid-ARQ technique is proposed and analyzed with respect to the relay location. Based on the analysis, the optimum initial rate is searched and the maximum throughput is obtained with respect to the relay location.
Keywords :
automatic repeat request; protocols; cooperative hybrid-ARQ protocols; decode-and-forward based hybrid-ARQ protocol; relay location; Automatic repeat request; Convolutional codes; Decoding; Electronic mail; Performance analysis; Protocols; Relays; Signal to noise ratio; System performance; Throughput;
Conference_Titel :
Military Communications Conference, 2008. MILCOM 2008. IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2676-8
Electronic_ISBN :
978-1-4244-2677-5
DOI :
10.1109/MILCOM.2008.4753259
