08291299 is referenced by 24 patents and cites 58 patents.

Certain embodiments of the present invention are improved turbo-equalization methods for decoding encoded codewords. In one embodiment, in global decoding iteration i, the magnitude values of all decoder-input LLR values (Lch) are adjusted based on the number b of unsatisfied check nodes in the decoded codeword produced by global iteration i−1. The improved turbo-equalization methods can be used as the sole turbo-equalization method for a given global decoding session, or interleaved with other turbo-equalization methods.

Title
Turbo-equalization methods for iterative decoders
Application Number
12/524418
Publication Number
8291299 (B2)
Application Date
April 2, 2009
Publication Date
October 16, 2012
Inventor
Weijun Tan
Longmont
CO, US
Yuan Xing Lee
San Jose
CA, US
Hao Zhong
Milpitas
CA, US
Yang Han
Santa Clara
CA, US
Shaohua Yang
San Jose
CA, US
Zongwang Li
San Jose
CA, US
Agent
Steve Mendelsohn
Craig M Brown
Mendelsohn Drucker & Associates P C
Assignee
LSI Corporation
CA, US
IPC
H03M 13/00
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