M Sheng, L Wang, X Wang, Y Zhang… - IEEE Journal on …, 2016 - ieeexplore.ieee.org
The advent of simultaneous wireless information and power transfer (SWIPT) offers a promising approach to providing cost-effective and perpetual power supplies for energy …
In this paper, we consider the secure beamforming design for an underlay cognitive radio multiple-input single-output broadcast channel in the presence of multiple passive …
Reconfigurable intelligent surfaces (RISs) represent a new technology that can shape the radio wave propagation and thus offer a great variety of possible performance and …
We consider small-cell networks with multiple-antenna transceivers and base stations (BSs) cooperating to jointly design linear precoders to maximize the network energy efficiency …
We consider precoder design for maximizing the weighted sum rate (WSR) of successive zero-forcing dirty paper coding (SZF-DPC). For this problem, the existing precoder designs …
J Zhang, W Xia, M You, G Zheng… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This paper studies fast downlink beamforming algorithms using deep learning in multiuser multiple-input-single-output systems where each transmit antenna at the base station has its …
In this paper, we revisit the fundamental problem of computing MIMO capacity under per- antenna power constraint (PAPC). Unlike the sum power constraint counterpart which likely …
We consider a linear precoder design for an underlay cognitive radio multiple-input multiple- output (MIMO) broadcast channel, where the secondary system consisting of a secondary …
In this paper, we consider signal-to-leakage-plus-noise ratio (SLNR) maximized precoding for multi-antenna downlinks under per-antenna power constraints (PAPCs). In contrast to the …