Construct · 1 fields · 1 citations

low-density parity-check code: a standalone construct

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low-densityparity-check code1 CONSTRUCTLow-density parity-checkGALLAGER · COMMUNICATIONS

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Communications engineering

linear error-correcting codes defined by sparse parity-check matrices and decoded iteratively, approaching channel capacity.

In communications engineering, low-density parity-check code refers to linear error-correcting codes defined by sparse parity-check matrices and decoded iteratively, approaching channel capacity. This meaning comes from Gallager (1962) in IEEE Transactions on Information Theory.[1]

Unit
Recovery means
Measured by

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Nearby constructs

capacity5 fields · 8 citationsjingle · one word, four limitschannel4 fields · 4 citationsjingle · one word, four constructscode3 fields · 6 citationsjingle · one word, three constructs

References

  1. Gallager, R. (1962). Low-density parity-check codes. IEEE Transactions on Information Theory, 8(1), 21-28. https://doi.org/10.1109/tit.1962.1057683

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