发明申请
US20100080099A1 DEVICE AND METHOD FOR REPRODUCING INFORMATION, AND COMPUTER PROGRAM
失效
用于重现信息的设备和方法以及计算机程序
- 专利标题： DEVICE AND METHOD FOR REPRODUCING INFORMATION, AND COMPUTER PROGRAM
- 专利标题（中）： 用于重现信息的设备和方法以及计算机程序
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申请号： US12517427申请日： 2006-12-05
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公开(公告)号： US20100080099A1公开(公告)日： 2010-04-01
- 发明人: Yoshio Sasaki , Shogo Miyanabe , Hiroyuki Uchino
- 申请人： Yoshio Sasaki , Shogo Miyanabe , Hiroyuki Uchino
- 申请人地址： JP Tokyo
- 专利权人： Pioneer Corporation
- 当前专利权人： Pioneer Corporation
- 当前专利权人地址： JP Tokyo
- 国际申请： PCT/JP2006/324278 WO 20061205
- 主分类号： G11B20/18
- IPC分类号： G11B20/18
摘要：
An information reproducing apparatus (1) is provided with: a correcting device (18) for correcting waveform distortion occurring in a read signal corresponding to a long mark, of a read signal (RRF) read from a recording medium (100); and a processing device (15) for performing a PRML (Partial Response Maximum Likelihood) process on the read signal in which the waveform distortion is corrected
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