Decoding of low-density parity-check codes in non-Gaussian channels
This paper studies the performance of low-density parity-check codes decoded by the iterative message-passing algorithm (MPA) in heavy-tailed, non-Gaussian noise channels. Through detailed examination on the decoding procedure and observation on the decoding trajectory, impulsive noise is found to c...
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| Format: | Article |
| Language: | English |
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2005
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| Online Access: | http://shdl.mmu.edu.my/2165/ http://shdl.mmu.edu.my/2165/1/1488.pdf |