DocumentCode
392308
Title
A hybrid ARQ scheme using RCPT codes and its performances over Rayleigh fading channel
Author
Chundi, Xiu ; Yonghui, Li ; Yuezu, Fan
Author_Institution
Beijing Univ. of Aeronaut. & Astronaut., China
Volume
2
fYear
2002
fDate
17-21 Nov. 2002
Firstpage
1517
Abstract
This paper presents an effective hybrid ARQ (automatic repeat request) scheme based on RCPT (rate compatible punctured turbo) codes and CPC (alternate "codeword retransmission" and "parity retransmission" and Chase combining) strategy. The performance of the proposed scheme is investigated over the Rayleigh fading channel, and several existing hybrid ARQ schemes using RCPT codes are compared on both performance and complexity.
Keywords
Rayleigh channels; automatic repeat request; channel coding; turbo codes; CPC; Chase combining; RCPT codes; Rayleigh fading channel; automatic repeat request; codeword retransmission; complexity; hybrid ARQ scheme; parity retransmission; performance; rate compatible punctured turbo codes; Automatic repeat request; Cyclic redundancy check; Decoding; Digital communication; Diversity reception; Fading; Multiaccess communication; Physical layer; Quality of service; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 2002. GLOBECOM '02. IEEE
Print_ISBN
0-7803-7632-3
Type
conf
DOI
10.1109/GLOCOM.2002.1188452
Filename
1188452
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