Allied Power Constraint Optimization and Optimal Beam Tracking Schemes for Mobile mmWave Massive MIMO Communications
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3132383
Abstract: The fifth generation (5G) networks and internet of things (IoT) promise to transform our lives by enabling various new applications from driver-less cars to smart cities. These applications will introduce enormous amount of data traffic… read more here.
Keywords: constraint optimization; constraint; power constraint; optimal beam ... See more keywords
On the Optimal Power Allocation for Two-Way Full-Duplex AF Relay Networks
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2017.2736507
Abstract: This paper investigates the optimal power allocation that maximizes the system utility for a full-duplex (FD) amplify-and-forward (AF) two-way relay network (TWRN) with a rate outage and a power constraint. Both cases of an individual… read more here.
Keywords: system; relay; power; power constraint ... See more keywords
Power Allocation Schemes for DAS With OFDM Under Per-Antenna Power Constraint
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2018.2861773
Abstract: In this paper, three power allocation (PA) schemes for distributed antenna (DA) systems with orthogonal frequency division multiplexing over multipath fading channels are presented. Unlike the conventional total power constraint, power constraints for individual antenna… read more here.
Keywords: power; scheme; antenna; power constraint ... See more keywords
Computationally Efficient Constructive Interference Precoding for PSK Modulations Under Per-Antenna Power Constraint
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.3003458
Abstract: This correspondence investigates computationally efficient constructive interference (CI)-based precoding for phase-shift-keying (PSK)-modulated multiuser multiple-input-single-output (MISO) systems. In contrast to the existing CI-based precoders which are designed exclusively under the sum power constraint, we focus on… read more here.
Keywords: computationally efficient; power constraint; constructive interference; power ... See more keywords