发明授权
US07133699B1 System and method for separating signals received by an overloaded antenna array
有权
用于分离由过载天线阵列接收的信号的系统和方法
- 专利标题： System and method for separating signals received by an overloaded antenna array
- 专利标题（中）： 用于分离由过载天线阵列接收的信号的系统和方法
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申请号： US10421167申请日： 2003-04-22
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公开(公告)号： US07133699B1公开(公告)日： 2006-11-07
- 发明人: Yuri Owechko , David B. Shu
- 申请人： Yuri Owechko , David B. Shu
- 申请人地址： US MA Waltham
- 专利权人： Raytheon Company
- 当前专利权人： Raytheon Company
- 当前专利权人地址： US MA Waltham
- 代理机构： Baker Botts L.L.P.
- 主分类号： H04M1/00
- IPC分类号： H04M1/00
摘要：
A method of separating mixed wireless signals is provided. The method includes receiving, at an antenna comprising a first quantity of antenna elements, mixed signals comprising a mixture of source signals communicated from a second quantity of wireless signal sources, and separating the mixed signals to estimate the source signals. The second quantity is greater than the first quantity, and the source signals communicated from at least one of the wireless signal sources are received at the antenna as complex signals.
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