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Multiple-access multiple-input multiple-output (MIMO) communication system

  • US 20030125040A1
  • Filed: 11/06/2001
  • Published: 07/03/2003
  • Est. Priority Date: 11/06/2001
  • Status: Abandoned Application
First Claim
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1. A method for transmitting data in a multiple-access multiple-input multiple-output (MIMO) communication system, comprising:

  • selecting one or more terminals for data transmission;

    receiving channel state information (CSI) indicative of channel conditions for the one or more selected terminals;

    processing data for the one or more selected terminals based on the received CSI to provide a plurality of modulated signals; and

    transmitting the plurality of modulated signals via a plurality of transmit antennas to the one or more selected terminals.

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