Blind PARAFAC Receivers for Multiple Access-Multiple Antenna Systems

  title={Blind PARAFAC Receivers for Multiple Access-Multiple Antenna Systems},
  author={Alexandre de Baynast and Lieven De Lathauwer and Behnaam Aazhang}
In this paper, we present a new blind receiver for multiple access channel with multiple transmit antennas per user and multiple receive antennas (MIMO channel). After being multiplied by a spreading sequence, each user’s data is split into streams that are simultaneously transmitted using transmit antennas. The received signal at each receive antenna is a linear superposition of the transmitted signals of the users perturbed by noise. We propose a new blind detection/identification algorithm… CONTINUE READING
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