Invention Grant
- Patent Title: Method and apparatus for performing decoding using LDPC code
- Patent Title (中): 使用LDPC码执行解码的方法和装置
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Application No.: US12919417Application Date: 2009-03-02
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Publication No.: US08347170B2Publication Date: 2013-01-01
- Inventor: Ji Wook Chung , Suk Woo Lee , Min Seok Oh
- Applicant: Ji Wook Chung , Suk Woo Lee , Min Seok Oh
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch
- Priority: KR10-2008-0018116 20080228
- International Application: PCT/KR2009/000998 WO 20090302
- International Announcement: WO2009/108025 WO 20090903
- Main IPC: H03M13/00
- IPC: H03M13/00
Abstract:
A method of performing decoding using an LDPC code is disclosed. The method of performing decoding an encoded codeword using a parity check matrix, comprises decoding the codeword using the parity check matrix, wherein the parity check matrix includes a plurality of layers, each of which includes at least one or more rows split exclusively from a specific row of a base parity check matrix.
Public/Granted literature
- US20110010602A1 METHOD AND APPARATUS FOR PERFORMING DECODING USING LDPC CODE Public/Granted day:2011-01-13
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