A Class of Cocyclic Quasi Jacket Block Matrix

Authors:
Moon Ho Lee;Subash Shree Pokhrel;Wen Ping Ma
Affiliations:
-;-;-
Venue:
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Year:
2007

Citing 3
Cited 0

CDMA: principles of spread spectrum communication

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Doubly Stochastic Processing on Jacket Matrices

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Cocyclic Hadamard codes

IEEE Transactions on Information Theory

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Abstract

In this letter, we present quasi-Jacket block matrices over GF(2), i.e., binary matrices which all are belong to a class of cocyclic matrices. These matrices are may be useful in digital signal processing, CDMA, and coded modulation. Based on Circular Permutation Matrix (CPM) cocyclic quasi-Jacket block low-density matrix is introduced in this letter which is useful in coding theory. Additionally, we show that the fast algorithm of quasi-Jacket block matrix.