Invention Grant
US08880976B2 Method and apparatus for encoding LBA information into the parity of a LDPC system
有权
将LBA信息编码为LDPC系统的奇偶校验的方法和装置
- Patent Title: Method and apparatus for encoding LBA information into the parity of a LDPC system
- Patent Title (中): 将LBA信息编码为LDPC系统的奇偶校验的方法和装置
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Application No.: US12851465Application Date: 2010-08-05
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Publication No.: US08880976B2Publication Date: 2014-11-04
- Inventor: Anthony Weathers
- Applicant: Anthony Weathers
- Applicant Address: US TX Coppell
- Assignee: STMicroelectronics, Inc.
- Current Assignee: STMicroelectronics, Inc.
- Current Assignee Address: US TX Coppell
- Main IPC: H03M13/00
- IPC: H03M13/00 ; H03M13/11 ; H03M13/29 ; H03M13/35

Abstract:
Systems and methods for encoding and decoding at least one logical block address in a low density parity check (LDPC) are disclosed. These systems and methods can include selecting a LDPC Code matrix and a parity check matrix wherein the LDPC Code matrix and the parity check matrix have an orthogonal relationship. These systems and methods may further include encoding a data element using at least some of the LBA bits in the parity bits in a LDPC codeword creating a parity vector using the at least some of the LBA bits in the LDPC codeword.
Public/Granted literature
- US20110131467A1 METHOD AND APPARATUS FOR ENCODING LBA INFORMATION INTO THE PARITY OF A LDPC SYSTEM Public/Granted day:2011-06-02
Information query
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