A base matrix method to construct column weight 3 quasi-cyclic LDPC codes with high girth

dc.contributor.author	Kalsi, A.
dc.contributor.author	Bajpai, A.
dc.contributor.author	Wuttisittikulkij, L.
dc.contributor.author	Kovintaewat, P.
dc.date.accessioned	2016-11-15T11:43:05Z
dc.date.available	2016-11-15T11:43:05Z
dc.date.issued	2016-11-15
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/345
dc.description.abstract	This article presents a simple, less computational complexity method for constructing exponent matrix 3, K of girth 8, 10 and 12 of quasi-cyclic low-density parity-check codes (QC-LDPC) based on generation of base matrix. The construction of code deals with generation of base matrix by a simple algorithm and element wise element method for girth 8, while only element wise element method for girth 10 and 12. These methods are flexible for block-column length K . The simulations are shown in comparison with some existing appreciable work.	en_US
dc.language.iso	en_US	en_US
dc.subject	Channel coding	en_US
dc.subject	circulant permutation matrix (CPM)	en_US
dc.subject	girth	en_US
dc.subject	quasi-cyclic (QC) LDPC codes	en_US
dc.title	A base matrix method to construct column weight 3 quasi-cyclic LDPC codes with high girth	en_US
dc.type	Article	en_US