Selective Retransmission Method for HARQ

Bin SONG  Hao QIN  Mingming YANG  Lifeng GU 

Publication
IEICE TRANSACTIONS on Communications  Vol.E94-B  No.3  pp.796-797
Publication Date: 2011/03/01
Online ISSN: 1745-1345
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Fundamental Theories for Communications
Keyword: 
HARQ,  lostmap,  selective retransmission, 

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Summary: 
A new selective retransmission method for HARQ (Hybrid Automatic Repeat reQuest) systems is proposed. This method can avoid the blindness of symbols retransmission by the transformation of lostmap matrix and simulation results show that the proposed method can reduce the number of retransmissions effectively.