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公开(公告)号：US08818316B2
公开(公告)日：2014-08-26
申请号：US13963030
申请日：2013-08-09
IPC分类号： H04B1/06
CPC分类号： H04B7/0808 , H04B7/082 , H04B7/0857 , H04B7/0874 , H04B7/10
摘要： The present invention is a system for increasing Signal-to-Noise Ratio (SNR) in a wireless communication system comprising a plurality of antennas each antenna providing a signal, a device for selecting a subset of signals provided by the plurality of antennas, a maximum ratio combiner for summing the selected subset of signals provided by the plurality of antennas, and a decision device for measuring the selected subset of signals against a predefined threshold. The device for selecting the subset of signals is coupled to the plurality of antennas. The maximum ratio combiner is coupled to the selected subset of signals and the decision device for measuring the selected subset of signals against a predefined threshold. The decision device is coupled to the selecting device such that one selected signal of the selected subset of signals is replaced by an unused signal provided by the plurality of antennas.
摘要翻译： 本发明是一种用于在无线通信系统中提高信噪比（SNR）的系统，包括多个天线，每个天线提供信号，用于选择由多个天线提供的信号子集的装置，最大值 用于对所选择的由所述多个天线提供的信号子集进行求和的判定装置，以及用于根据预定阈值测量所选择的信号子集的判定装置。 用于选择信号子集的装置耦合到多个天线。 最大比合并器耦合到所选择的信号子集，以及用于根据预定阈值测量所选择的信号子集的判定装置。 决定装置耦合到选择装置，使得所选择的信号子集的一个选择信号被由多个天线提供的未使用信号所取代。
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公开(公告)号：US20130324068A1
公开(公告)日：2013-12-05
申请号：US13963030
申请日：2013-08-09
IPC分类号： H04B7/08
CPC分类号： H04B7/0808 , H04B7/082 , H04B7/0857 , H04B7/0874 , H04B7/10
摘要： The present invention is a system for increasing Signal-to-Noise Ratio (SNR) in a wireless communication system comprising a plurality of antennas each antenna providing a signal, a device for selecting a subset of signals provided by the plurality of antennas, a maximum ratio combiner for summing the selected subset of signals provided by the plurality of antennas, and a decision device for measuring the selected subset of signals against a predefined threshold. The device for selecting the subset of signals is coupled to the plurality of antennas. The maximum ratio combiner is coupled to the selected subset of signals and the decision device for measuring the selected subset of signals against a predefined threshold. The decision device is coupled to the selecting device such that one selected signal of the selected subset of signals is replaced by an unused signal provided by the plurality of antennas.
摘要翻译： 本发明是一种用于在无线通信系统中提高信噪比（SNR）的系统，包括多个天线，每个天线提供信号，用于选择由多个天线提供的信号子集的装置，最大值 用于对所选择的由所述多个天线提供的信号子集进行求和的判定装置，以及用于根据预定阈值测量所选择的信号子集的判定装置。 用于选择信号子集的装置耦合到多个天线。 最大比合并器耦合到所选择的信号子集，以及用于根据预定阈值测量所选择的信号子集的判定装置。 决定装置耦合到选择装置，使得所选择的信号子集的一个选择信号被由多个天线提供的未使用信号所取代。
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