11 search results - page 1 / 3 » Structure of non-binary regular ldpc cycle codes |
TCOM
2010
13 years 3 months ago
2010
—In this paper, we study nonbinary regular LDPC cycle codes whose parity check matrix H has fixed column weight
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we study non-binary regular LDPC cycle codes whose parity check matrix has fixed column weight 2 and fixed row weight d. We prove that the parity check matrix of ...
ICC
2011
IEEE
12 years 4 months ago
2011
IEEE
— This paper focuses on controlling absorbing sets for a class of regular LDPC codes, known as separable, circulantbased (SCB) codes. For a specified circulant matrix, SCB codes...
TCOM
2008
13 years 4 months ago
2008
This paper presents five methods for constructing nonbinary LDPC codes based on finite geometries. These methods result in five classes of nonbinary LDPC codes, one class of cyclic...
CORR
2010
Springer
12 years 11 months ago
2010
Springer
In this article, new regular incidence structures are presented. They arise from sets of conics in the affine plane blown