Convex optimization based downlink precoding for large-scale MIMO

@article{Wang2014ConvexOB,
  title={Convex optimization based downlink precoding for large-scale MIMO},
  author={Shengchu Wang and Yunzhou Li and Jing Wang},
  journal={2014 IEEE Wireless Communications and Networking Conference (WCNC)},
  year={2014},
  pages={218-223}
}
In large-scale Multiple-Input-Multiple-Output (MIMO) downlink, one state-of-the-art precoder significantly reduces the Peak-to-Average Power Ratio (PAPR) of the emitted signals from the Base Station (BS) antennas through minimizing the ℓ<sub>∞</sub>-norm of the precoded signals (generated by the precoder and transmitted by the BS RF frontends). In this… CONTINUE READING