Title of article
CONVOLUTIONAL CYLINDER-TYPE BLOCK-CIRCULANT CYCLE CODES
Author/Authors
غلامي ، محمد نويسنده Department of Mathematics, University of Shahrekord, P.O.Box 115, Shahrekord, Iran Gholami, Mohammad , صمديه، مهدي نويسنده Isfahan Mathematics House, P.O.Box 81645-356, Isfahan, Iran Samadieh, Mehdi
Issue Information
فصلنامه با شماره پیاپی 0 سال 2013
Pages
9
From page
9
To page
17
Abstract
In this paper, we consider a class of column-weight two quasi-cyclic low-density parity
check codes in which the girth can be large enough, as an arbitrary multiple of 8. Then we devote a
convolutional form to these codes, such that their generator matrix can be obtained by elementary
row and column operations on the parity-check matrix. Finally, we show that the free distance of
the convolutional codes is equal to the minimum distance of their block counterparts.
Journal title
Transactions on Combinatorics
Serial Year
2013
Journal title
Transactions on Combinatorics
Record number
842154
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