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Spectral Method for Quasi-Cyclic Code Analysis

delete2012-11-01
delete16
PRE
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P
P. O. Semenov *
P
Peter Trifonov
DOI:10.1109/LCOMM.2012.091712.120834delete
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Abstract

Abstract

En 中文
A generalization of the BCH bound to the case of quasi-cyclic codes is proposed. The new approach is based on eigenvalues of matrix polynomials. This results in improved minimum distance estimates compared to the existing bounds.
Keywords:
Quasi-cyclic codes
minimum distance estimation
BCH
eigenvalues
matrix polynomials
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Journal

IEEE Communications Letters cover
IEEE Communications Letters
IF:
4.4
Papers:
1.3W
Citations:
2.2W

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P
Peter the Great St. Petersburg Polytechnic University
Scholars:
2.7K
Papers: 1.7K
Citations: 4