Publications

Found 6 results
    Filters: Author is Mats Bengtsson  [Clear All Filters]
    2014
    Shariati, N., E. Björnson, M. Bengtsson, and M. Debbah, "Low-Complexity Polynomial Channel Estimation in Large-Scale MIMO with Arbitrary Statistics", IEEE Journal of Selected Topics in Signal Processing, vol. 8, no. 5, pp. 815-830, 11/2014.
    Björnson, E., M. Bengtsson, and B. Ottersten, "Optimal Multiuser Transmit Beamforming: A Difficult Problem with a Simple Solution Structure", IEEE Signal Processing Magazine, vol. 31, no. 4, pp. 142-148, 07/2014.
    Brandt, R., E. Björnson, and M. Bengtsson, "Weighted Sum Rate Optimization for Multicell MIMO Systems with Hardware-Impaired Transceivers", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 05/2014.
    2013
    Björnson, E., P. Zetterberg, M. Bengtsson, and B. Ottersten, "Capacity Limits and Multiplexing Gains of MIMO Channels with Transceiver Impairments", IEEE Communications Letters, vol. 17, no. 1, pp. 91-94, 2013.
    Shariati, N., E. Björnson, M. Bengtsson, and M. Debbah, "Low-Complexity Channel Estimation in Large-Scale MIMO using Polynomial Expansion", IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, UK, 2013.
    Björnson, E., M. Kountouris, M. Bengtsson, and B. Ottersten, "Receive Combining vs. Multi-Stream Multiplexing in Downlink Systems with Multi-Antenna Users", IEEE Transactions on Signal Processing, vol. 61, issue 13, pp. 3431-3446, 2013.