Invention Grant
- Patent Title: Defect sensing Viterbi based detector
- Patent Title (中): 缺陷检测维特比检测器
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Application No.: US11854214Application Date: 2007-09-12
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Publication No.: US07752531B2Publication Date: 2010-07-06
- Inventor: Ara Patapoutian , Rose Y. Shao
- Applicant: Ara Patapoutian , Rose Y. Shao
- Applicant Address: US CA Scotts Valley
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Scotts Valley
- Agency: Westman, Champlin & Kelly, P.A.
- Agent Christopher J. Volkmann
- Main IPC: H03M13/03
- IPC: H03M13/03
Abstract:
A detector includes a Viterbi based detector and an erasure detector that detects as erasures one or more bits associated with a decoding window in which survivor paths do not merge within the decoding window.
Public/Granted literature
- US20090070658A1 DEFECT SENSING VITERBI BASED DETECTOR Public/Granted day:2009-03-12
Information query
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