作者: Thomas Louis Marzetta , Bertrand M. Hochwald
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摘要: A communications system achieves high bit rates over an actual channel between M transmitter antennas of a first unit and N receiver second unit, where or N>1, by creating virtual sub-channels from the channel. The multiple antenna creates using propagation information characterizing at units. For transmissions to sends transmitted signal least subset portion information. retrieves corresponding received same set another said