@inproceedings{27aff9fad67d43548718d8abe4095d15,
title = "A channel matching based hybrid analog-digital strategy for massive multi-user MIMO downlink systems",
abstract = "In this paper we study the downlink of a hybrid analog-digital massive multi-user MIMO (MU-MIMO) system. An efficient hybrid strategy is proposed, where the analog beamforming matrices are determined using a channel matching criterion while the digital beamforming consists of pre-filters and post-filters. The digital post-filters are computed using traditional linear MU-MIMO strategies together with water-filling based power allocation using the effective channels. Simulation results show that the proposed hybrid analog-digital solutions achieve a good performance compared to their corresponding unconstrained digital solutions.",
author = "Jianshu Zhang and Martin Haardt and Ilya Soloveychik and Ami Wiesel",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2016 ; Conference date: 10-07-2016 Through 13-07-2016",
year = "2016",
month = sep,
day = "15",
doi = "https://doi.org/10.1109/SAM.2016.7569693",
language = "الإنجليزيّة",
series = "Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop",
publisher = "IEEE Computer Society",
booktitle = "2016 IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2016",
address = "الولايات المتّحدة",
}