Invention Grant
- Patent Title: Stopping criteria in iterative decoders
- Patent Title (中): 在迭代解码器中停止标准
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Application No.: US11921494Application Date: 2005-06-27
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Publication No.: US08171367B2Publication Date: 2012-05-01
- Inventor: Wen Gao , Joshua Lawrence Koslov
- Applicant: Wen Gao , Joshua Lawrence Koslov
- Applicant Address: FR Issy les Moulineaux
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Issy les Moulineaux
- Agent Robert D. Shedd; Jeffrey M. Navon
- International Application: PCT/US2005/023007 WO 20050627
- International Announcement: WO2007/001305 WO 20070104
- Main IPC: H03M13/00
- IPC: H03M13/00
Abstract:
Methods and apparatus for reducing power consumption in an iterative decoder. A memory stores a decoded codeword for a current iteration and an iteration terminator compares the decoded codeword for the current iteration to the codeword from prior iterations, and further terminates the iterations when a confidence value is achieved.
Public/Granted literature
- US20090249160A1 METHODS AND APPARATUS FOR POWER REDUCTION IN ITERATIVE DECODERS Public/Granted day:2009-10-01
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