Title :
High-rate serially concatenated coding with extended Hamming codes
Author :
Isaka, Motohiko ; Fossorier, Marc
Author_Institution :
Dept. of Informatics, Kwansei Gakuin Univ., Sanda, Japan
Abstract :
This letter shows that concatenation of extended Hamming codes with rate-1 recursive convolutional encoder and iterative decoding achieves near Shannon limit performance for very high rate coding. These codes can be decoded efficiently, and have large adaptability in code lengths and code rates.
Keywords :
Hamming codes; concatenated codes; convolutional codes; information theory; iterative decoding; recursive estimation; Shannon limit performance; extended Hamming codes; high-rate serially concatenated coding; iterative decoding; rate-1 recursive convolutional encoder; AWGN channels; Bandwidth; Computational complexity; Computational modeling; Concatenated codes; Convolutional codes; Iterative decoding; Magnetic recording; Parity check codes; Performance analysis;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2005.02009
