Title :
LDPC code designs based on √I matrices
Author :
Srinivasa, Shayan Garani
Author_Institution :
Dept. of Electron. Syst. Eng., Indian Inst. of Sci., Bangalore, India
Abstract :
LDPC codes can be constructed by tiling permutation matrices that belong to the square root of identity type and similar algebraic structures. We investigate into the properties of such codes. We also present code structures that are amenable for efficient encoding.
Keywords :
matrix algebra; parity check codes; √I matrices; LDPC code designs; code structures; encoding; identity type; permutation matrices; similar algebraic structures; square root; Barium; Decoding; Encoding; Equations; Generators; Parity check codes; Tiles; LDPC codes; permutation matrices;
Conference_Titel :
Information Theory and Applications Workshop (ITA), 2014
Conference_Location :
San Diego, CA
DOI :
10.1109/ITA.2014.6804247
