Optimality of proper signaling in Gaussian MIMO broadcast channels with shaping constraints

Christoph Hellings, Lorenz Weiland, Wolfgang Utschick. Optimality of proper signaling in Gaussian MIMO broadcast channels with shaping constraints. In IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2014, Florence, Italy, May 4-9, 2014. pages 3474-3478, IEEE, 2014. [doi]

@inproceedings{HellingsWU14,
  title = {Optimality of proper signaling in Gaussian MIMO broadcast channels with shaping constraints},
  author = {Christoph Hellings and Lorenz Weiland and Wolfgang Utschick},
  year = {2014},
  doi = {10.1109/ICASSP.2014.6854246},
  url = {http://dx.doi.org/10.1109/ICASSP.2014.6854246},
  researchr = {https://researchr.org/publication/HellingsWU14},
  cites = {0},
  citedby = {0},
  pages = {3474-3478},
  booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2014, Florence, Italy, May 4-9, 2014},
  publisher = {IEEE},
}