- 专利标题： Apparatus for recording and regenerating data
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申请号： US09790087申请日： 2001-02-21
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公开(公告)号： US06667841B2公开(公告)日： 2003-12-23
- 发明人: Masakazu Taguchi , Akihiro Itakura , Akiyoshi Uchida
- 申请人： Masakazu Taguchi , Akihiro Itakura , Akiyoshi Uchida
- 优先权： JP2000-193370 20000627
- 主分类号： G11B509
- IPC分类号： G11B509
摘要：
In an apparatus for recording and regenerating data, a pass metric is calculated based on a likelihood converted from a previous calculation result iteratively until all pass metrics of the same data recorded many times on a recording medium are calculated, and then data recorded on the recording medium is decoded.
公开/授权文献
- US20010055170A1 Apparatus for recording and regenerating data 公开/授权日：2001-12-27
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