We propose a construction of general concatenated code that uses low-density parity check codes as component codes. This construction itself can also be considered as low-density parity-check code and decoded using Be...
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ISBN:
(纸本)9781479940509
We propose a construction of general concatenated code that uses low-density parity check codes as component codes. This construction itself can also be considered as low-density parity-check code and decoded using Belief Propagation algorithm. Performances of several decoders are compared;it's shown that this code can be efficiently decoded by proposed soft decoding algorithm or combining BP and proposed algorithm.
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