Joint Rate Maximization of Downlink and Uplink in Multiuser MIMO SWIPT Systems
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2679704
Abstract: Beamforming has the potential to improve the efficiency of simultaneous wireless information and power transfer (SWIPT) systems. Existing beamforming techniques have been focused on the downlink of SWIPT systems. In this paper, we optimize the… read more here.
Keywords: uplink multiuser; mimo swipt; rate; swipt systems ... See more keywords
Performance Evaluation of Uplink Multiuser MIMO-OFDM System With Single RF Chain Receiver
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DOI: 10.1109/access.2022.3216008
Abstract: In response to the recent increase in wireless-traffic demand in various wireless communication networks, the number of spatial multiplexings, represented by multiple input multiple output (MIMO) systems, has been increasing. Assuming a realistic hardware configuration… read more here.
Keywords: system; chain receiver; multiuser mimo; uplink multiuser ... See more keywords
A Low Complexity Data Detection Algorithm for Uplink Multiuser Massive MIMO Systems
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2017.2710878
Abstract: A major challenge for uplink multiuser massive multiple-input and multiple-output (MIMO) systems is the data detection problem at the receiver due to the substantial increase in the dimensions of MIMO systems. The optimal maximum likelihood… read more here.
Keywords: data detection; complexity; uplink multiuser; multiuser massive ... See more keywords