Method and system for providing multi-input-multi-output (mimo) downlink transmission
作者： Jian Song , Khalid Karimullah
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摘要: An approach is provided for supporting transmission in a multi-input-multi-output (MIMO) communication system including plurality of terminals. A preamble portion frame transmitted by multiple transmit antennas hub using Orthogonal Frequency Division Multiplexing (OFDM) to the terminals over channel, wherein each determines characteristic channel with respect as feedback information. The receives information from selects, according information, subset remaining terminal.
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