Method and system for generation of a tie-breaking metric in a low-density parity check data encoding system

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United States of America Patent

PATENT NO 9032276
APP PUB NO 20140089767A1
SERIAL NO

13626255

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Abstract

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The present invention includes generating a tie-breaking metric via a comparative tie-breaking metric training process, monitoring an output of a channel detector in order to identify a tie condition between a first log-likelihood ratio (LLR) value and a second LLR value of a symbol, and upon identifying a tie condition between the first LLR value and the second LLR value of the symbol, applying the generated tie-breaking metric to the symbol in order to assign a hard decision to the symbol.

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Patent Owner(s)

  • AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Wu Sunnyvale, US 47 325
Han, Yang Milpitas, US 140 755
Jin, Ming Fremont, US 127 1612
Zhang, Fan Milpitas, US 888 6238

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