08935598 is referenced by 6 patents and cites 64 patents.

A low-density parity check (LDPC) decoder is provided for decoding low-density parity check (LDPC) encoded data wherein an adaptive check node approximation is performed at the check node processor utilizing the smallest magnitude log-likelihood ratio (LLR) and the second smallest magnitude log-likelihood ratio (LLR) to adapt to the current conditions at the check node.

Title
System and method for adaptive check node approximation in LDPC decoding
Application Number
13/797444
Publication Number
8935598 (B1)
Application Date
March 12, 2013
Publication Date
January 13, 2015
Inventor
Christopher I W Norrie
San Jose
CA, US
Agent
Glass & Associates
Molly Sauter
Kenneth Glass
Assignee
PMC Sierra US
CA, US
IPC
H03M 13/13
H03M 13/00
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