Invention Grant
US09130599B2 Systems and methods of converting detector output to multi-level soft information
有权
将检测器输出转换为多级软信息的系统和方法
- Patent Title: Systems and methods of converting detector output to multi-level soft information
- Patent Title (中): 将检测器输出转换为多级软信息的系统和方法
-
Application No.: US14140451Application Date: 2013-12-24
-
Publication No.: US09130599B2Publication Date: 2015-09-08
- Inventor: Seongwook Jeong , Lu Pan , Jianzhong Huang , Haitao Xia
- Applicant: LSI Corporation
- Applicant Address: SG Singapore
- Assignee: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.
- Current Assignee: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.
- Current Assignee Address: SG Singapore
- Agency: Hamilton DeSanctis & Cha
- Main IPC: G11B5/09
- IPC: G11B5/09 ; H03M13/45 ; G11B20/10 ; H03M13/11
Abstract:
A data processing system includes a binary data detector having a hard decision output, a reliability calculator operable to calculate an error pattern reliability metric for each of a number of dominant error patterns associated with the hard decision output, and a converter operable to convert the error pattern reliability metrics to multi-level soft information.
Public/Granted literature
- US20150180512A1 Systems and Methods of Converting Detector Output To Multi-Level Soft Information Public/Granted day:2015-06-25
Information query
IPC分类:
