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This paper elaborates on the design of Multiple Serially Concatenated Multiple Parity-Check (M-SC-MPC) codes, that are a class of structured Low-Density Parity-Check (LDPC) codes recently proposed by the authors. M-SC-MPC codes are obtained as the serial concatenation of simple component codes, and their associated Tanner graph can be free of short length cycles. In this paper, we adopt a modified...
We propose a novel family of low-density parity-check (LDPC) codes that can be obtained as the serial concatenation of very simple components. Codes designed through the proposed approach exhibit very good performance and have a number of benefits, as high flexibility in length and rate and low complexity encoding. In addition, the systematic form of the component codes ensures rate compatibility,...
In this paper we report design examples of multiple serially concatenated multiple parity-check (M-SC-MPC) codes, we have recently proposed, that can be suitable for application in high speed wireless networks. We consider some low-density parity-check (LDPC) codes included in the mobile WiMax standard, and compare their performance with that of M-SC-MPC codes having the same parameters. Our results...
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