发明申请
- 专利标题： METHOD AND APPARATUS FOR IMPLEMENTING SIGNAL QUALITY METRICS AND ANTENNA DIVERSITY SWITCHING CONTROL
- 专利标题（中）： 实施信号质量测量和天线多样性切换控制的方法与装置
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申请号： US13165325申请日： 2011-06-21
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公开(公告)号： US20120328057A1公开(公告)日： 2012-12-27
- 发明人: Brian W. Kroeger , Paul J. Peyla
- 申请人： Brian W. Kroeger , Paul J. Peyla
- 申请人地址： US MD Columbia
- 专利权人： IBIQUITY DIGITAL CORPORATION
- 当前专利权人： IBIQUITY DIGITAL CORPORATION
- 当前专利权人地址： US MD Columbia
- 主分类号： H04L27/06
- IPC分类号： H04L27/06
摘要：
A method for detecting the digital quality of a radio signal includes: receiving a radio signal including a digital portion modulated by a series of symbols each including a plurality of samples; computing correlation points between endpoint samples in cyclic prefix regions of adjacent symbols; and using the correlation points to produce a digital signal quality metric. Receivers that implement the method are also provided.
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