DocumentCode
2050108
Title
Capacity approaching codes for relay channels
Author
Zhang, Zheng ; Bahceci, Israfil ; Duman, Tolga M.
Author_Institution
Dept. of Electr. Eng., Arizona State Univ., Tempe, AZ, USA
fYear
2004
fDate
27 June-2 July 2004
Firstpage
2
Abstract
In this paper, turbo-based coding scheme for relay systems together with iterative decoding algorithms is designed. The performance of the proposed schemes is about 1.0-1.5 dB away from the information theoretical limits for various channel models.
Keywords
Rayleigh channels; ad hoc networks; channel coding; iterative decoding; phase shift keying; turbo codes; capacity approaching codes; iterative decoding algorithm; relay system; turbo-based coding scheme; AWGN; Ad hoc networks; Algorithm design and analysis; Bit error rate; Detectors; Fading; Iterative algorithms; Iterative decoding; Relays; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2004. ISIT 2004. Proceedings. International Symposium on
Print_ISBN
0-7803-8280-3
Type
conf
DOI
10.1109/ISIT.2004.1365039
Filename
1365039
Link To Document