发明名称 Sector based timing recovery for a readback signal
摘要 A method and a signal processing unit are proposed, for converting an asynchronous discrete-time signal to a synchronous discrete-time signal by performing sector-based timing recovery. The timing recovery includes aligning an initial portion of the asynchronous discrete-time signal to a first portion of a predetermined signal, and a later portion of the asynchronous discrete-time signal to a second portion of a predetermined signal. Optionally, the method and signal processing unit further perform sector based gain control, and sector-based removal of any dc component.
申请公布号 US7511909(B2) 申请公布日期 2009.03.31
申请号 US20040945554 申请日期 2004.09.20
申请人 AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH 发明人 LIN YU;ZOU XIAO XIN
分类号 G11B5/09;G11B5/035 主分类号 G11B5/09
代理机构 代理人
主权项
地址