发明申请
US20090109806A1 TE SIGNAL POLARITY DETERMINING SYSTEM AND RELATED METHOD THEREOF 有权
TE信号极性测定系统及其相关方法

  • 专利标题: TE SIGNAL POLARITY DETERMINING SYSTEM AND RELATED METHOD THEREOF
  • 专利标题(中): TE信号极性测定系统及其相关方法
  • 申请号: US11927677
    申请日: 2007-10-30
  • 公开(公告)号: US20090109806A1
    公开(公告)日: 2009-04-30
  • 发明人: Shih-Jung ChiuChao-Ming Huang
  • 申请人: Shih-Jung ChiuChao-Ming Huang
  • 主分类号: G11B7/00
  • IPC分类号: G11B7/00
TE SIGNAL POLARITY DETERMINING SYSTEM AND RELATED METHOD THEREOF
摘要:
A TE signal polarity determining method, includes: (a) obtaining a wobble related signal, an RF related signal, a TE signal and an accessing direction; and (b) determining if an original polarity of a TE signal should be changed or not according to phases of the RF related signal, the wobble related signal and/or the accessing direction.
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