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INTERFERENCE AVOIDANCE FOR BEAMFORMING TRANSMISSIONS IN WIRELESS COMMUNICATION DEVICES ANS SYSTEMS
INTERFERENCE AVOIDANCE FOR BEAMFORMING TRANSMISSIONS IN WIRELESS COMMUNICATION DEVICES ANS SYSTEMS
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机译:无线通信设备和系统中波束传输的干扰规避
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摘要
Systems and techniques for interference avoidance beamforming transmissions are described. A described technique includes accessing, at a first device, data for transmission to a second device; performing, at the first device, a channel sounding process with a third device to obtain channel feedback regarding a wireless channel between the first device and the third device; determining a steering matrix based on the channel feedback to reduce interference leakage received by the third device during a beamforming transmission from the first device to the second device; and performing, at the first device, the beamforming transmission to the second device based on the data and the steering matrix.
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