Title :
Multiple Phased-Burst Correcting Superposition Product LDPC Codes
Author :
Fong, Wai Han ; Huang, Qin ; Chang, Shih-Chun ; Lin, Shu
Author_Institution :
Dept. of Electr. & Comput. Eng., George Mason Univ., Fairfax, VA, USA
Abstract :
In this paper, a class of product codes based on low-density parity check (LDPC) constituent codes are constructed for multiple phased-burst erasure correction (MPBEC). These codes are shown to correct one large burst and/or a number of shorter bursts. A simple novel recursive erasure correction algorithm is proposed based on a recently discovered zero-span approach to linear block code analysis that can produce very powerful MPBEC capabilities. Analysis and data on how these codes work for additive white Gaussian noise (AWGN) channel are also presented.
Keywords :
AWGN channels; block codes; error correction codes; linear codes; parity check codes; product codes; AWGN channel; LDPC code; MPBEC capability; additive white Gaussian noise channel; linear block code analysis; low-density parity check code; multiple phased-burst correcting superposition product code; multiple phased-burst erasure correction; recursive erasure correction algorithm; zero-span approach; AWGN; AWGN channels; Block codes; Decoding; IEEE Communications Society; Parity check codes; Product codes;
Conference_Titel :
Communications (ICC), 2011 IEEE International Conference on
Conference_Location :
Kyoto
Print_ISBN :
978-1-61284-232-5
Electronic_ISBN :
1550-3607
DOI :
10.1109/icc.2011.5962812
