Transmit Design for Joint MIMO Radar and Multiuser Communications With Transmit Covariance Constraint

@article{Liu2022TransmitDF,
  title={Transmit Design for Joint MIMO Radar and Multiuser Communications With Transmit Covariance Constraint},
  author={Xiang Liu and Tianyao Huang and Yimin Liu},
  journal={IEEE Journal on Selected Areas in Communications},
  year={2022},
  volume={40},
  pages={1932-1950}
}
In this paper, we consider the waveform design of a multiple-input multiple-output (MIMO) transmitter which simultaneously functions as a MIMO radar and a base station for downlink multiuser communications. In addition to a power constraint, we require the covariance of the transmit waveform be equal to a given optimal covariance for MIMO radar, to guarantee the radar performance. With this constraint, we formulate and solve the signal-to-interference-plus-noise ratio (SINR) balancing problem… 

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