Robust Transmission for Massive MIMO Downlink With Imperfect CSI
نویسندگان
چکیده
منابع مشابه
Robust Transmission for Massive MIMO Downlink with Imperfect CSI
In this paper, the design of robust linear precoders for the massive multi-input multi-output (MIMO) downlink with imperfect channel state information (CSI) is investigated, where each user equipment (UE) is equipped with multiple antennas. The imperfect CSI for each UE obtained at the BS is modeled as statistical CSI under a jointly correlated channel model with both channel mean and channel v...
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1Department of Signals and Systems, Chalmers University of Technology, 412 96 Gothenburg, Sweden 2Wireless Networking and Communications Group (WNCG), Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX 78712-0240, USA 3Deptartment of Electronic and Computer Engineering, Hong Kong University of Science and Technology, (HKUST), Clear Water Bay, Kowloo...
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ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 2019
ISSN: 0090-6778,1558-0857
DOI: 10.1109/tcomm.2019.2912383