AN APPROACH TO DEVELOPMENT OF BLOCK-COMMUTATIVE CODES WITH LOW DENSITY OF PARITY CHECK
St. Petersburg State University of Aerospace Instrumentation, Department of Information Systems Security; Leading Programmer
E. A. Krouk
St. Petersburg State University of Aerospace Instrumentation, Department of Information Systems Security; Professor
A. A. Ovchinnikov
HSE University, Saint Petersburg, 190008, Russian Federation; Associate Professor, Leading Researcher
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Abstract. Methods of low-density parity-check codes construction are proposed. The codes constructions are presented, results of application of the codes in AWGN channel are demonstrated.
Keywords:
LDPC-code, Gilbert code, block-permutation construction
