Title :
Universal lossless source controlled channel decoding
Author :
Xie, Kai ; Shamir, Gil I.
Author_Institution :
Electr. & Comput. Eng., Utah Univ., Salt Lake City, UT, USA
fDate :
27 June-2 July 2004
Abstract :
This paper proposes the use of universal lossless compression techniques based on probability assignment to utilize source redundancy and improve performance of channel decoding techniques when channel coded sequences contain redundancy.
Keywords :
Viterbi decoding; channel coding; channel estimation; error statistics; maximum likelihood decoding; maximum likelihood estimation; redundancy; source coding; turbo codes; channel coded sequence; channel decoding technique; probability; source redundancy; universal lossless compression technique; Cities and towns; Convolutional codes; Iterative decoding; Maximum likelihood decoding; Maximum likelihood estimation; Propagation losses; Redundancy; Statistics; Turbo codes; Viterbi algorithm;
Conference_Titel :
Information Theory, 2004. ISIT 2004. Proceedings. International Symposium on
Print_ISBN :
0-7803-8280-3
DOI :
10.1109/ISIT.2004.1365202
