发明授权
US09143191B2 Method and apparatus for filtering and combining multipath components of a signal received at multiple antennas according to a wireless communication protocol standard designed for a receiver having only a single receive antenna
有权
用于根据为仅具有单个接收天线的接收机设计的无线通信协议标准来过滤和组合在多个天线处接收的信号的多径分量的方法和装置
- 专利标题： Method and apparatus for filtering and combining multipath components of a signal received at multiple antennas according to a wireless communication protocol standard designed for a receiver having only a single receive antenna
- 专利标题（中）： 用于根据为仅具有单个接收天线的接收机设计的无线通信协议标准来过滤和组合在多个天线处接收的信号的多径分量的方法和装置
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申请号： US14643475申请日： 2015-03-10
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公开(公告)号： US09143191B2公开(公告)日： 2015-09-22
- 发明人: Zhiyu Yang , Hongyuan Zhang
- 申请人： Marvell World Trade Ltd.
- 申请人地址： BB St. Michael
- 专利权人： Marvell World Trade Ltd.
- 当前专利权人： Marvell World Trade Ltd.
- 当前专利权人地址： BB St. Michael
- 主分类号： H04B1/10
- IPC分类号： H04B1/10 ; H04B1/712 ; H04B7/08 ; H04W84/12
摘要：
An interface including filter modules, receiver modules, and a summer. The filter modules are configured to receive from multiple antennas multipath components of a signal as transmitted to the interface. Each of the filter modules is configured to (i) receive corresponding ones of the multipath components of the signal as received at a respective one of the antennas, and (ii) according to a wireless communication protocol standard, filter the signal as received at the respective one of the antennas to generate a filtered signal. The wireless communication protocol standard is designed for a receiver having only a single antenna for receiving signals. The receiver modules are configured to respectively receive the filtered signals. Each of the receiver modules is configured to combine the multipath components in the respective filtered signal to generate an output signal. The summer is configured to sum the output signals.
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