发明申请
US20050175123A1 Method and apparatus for improved burst acquisition in a digital receiver
有权
用于在数字接收机中改进脉冲串采集的方法和装置
- 专利标题： Method and apparatus for improved burst acquisition in a digital receiver
- 专利标题（中）： 用于在数字接收机中改进脉冲串采集的方法和装置
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申请号： US10776982申请日： 2004-02-11
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公开(公告)号： US20050175123A1公开(公告)日： 2005-08-11
- 发明人: David Gurney , Anthony Schooler , Zhuan Ye , Richard DiColli
- 申请人： David Gurney , Anthony Schooler , Zhuan Ye , Richard DiColli
- 主分类号： H03D1/00
- IPC分类号： H03D1/00 ; H04L7/04 ; H04L27/06 ; H04L27/14 ; H04L27/22
摘要：
A method for improving burst acquisition in a receiver includes receiving a signal, and performing a sync word search on the signal, wherein the sync word search includes performing a hybrid synchronization technique, the hybrid synchronization technique including both a lower order modulation (e.g., BPSK) detection and correlation process and a higher order modulation (e.g., QPSK) detection and correlation process.
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