Title :
An efficient type-II hybrid ARQ protocol using Reed-Solomon codes
Author :
Xia, Haitao ; Cruz, J.R.
Author_Institution :
Sch. of Electr. & Comput. Eng., Oklahoma Univ., Norman, OK, USA
fDate :
29 Nov.-3 Dec. 2004
Abstract :
Type-II hybrid ARQ protocols are widely used in current packet-oriented systems, such as wireless ATM, in combination with powerful error-correction codes for robust transmission and high channel throughput. In this paper, we investigate Reed-Solomon codes and soft-decision decoding algorithms for type-II hybrid ARQ systems, which lead to improved performance and higher channel throughput.
Keywords :
Reed-Solomon codes; asynchronous transfer mode; automatic repeat request; decoding; error correction codes; packet radio networks; Reed-Solomon codes; algebraic soft-decision decoding; automatic-repeat-request protocols; error-correction codes; hard-decision RS decoding; high channel throughput; packet-oriented systems; type-II hybrid ARQ protocol; wireless ATM; AWGN; Additive white noise; Automatic repeat request; Decoding; Error correction; Error correction codes; Parity check codes; Protocols; Reed-Solomon codes; Throughput;
Conference_Titel :
Global Telecommunications Conference, 2004. GLOBECOM '04. IEEE
Print_ISBN :
0-7803-8794-5
DOI :
10.1109/GLOCOM.2004.1378911
