Joint beamforming design and time allocation for wireless powered communication networks

Q Sun, G Zhu, C Shen, X Li… - IEEE Communications …, 2014 - ieeexplore.ieee.org
… The power allocation and/or beamforming designs were investigated under the point-to-point,
broadcasting or relay channels with single-input single-output (SISO) [2], [3], multiple-input …

Joint time and power allocation in multi-cell wireless powered communication networks

J Liang, D Feng, C He, G Qian, C Guo, N Zhang - IEEE Access, 2019 - ieeexplore.ieee.org
… paper investigates the joint time and power allocation in a … interference and the coupled time
and power variables. To deal … problem, we first convert the power allocation problem into a …

Wireless networks with energy harvesting and power transfer: Joint power and time allocation

Z Hadzi-Velkov, I Nikoloska… - IEEE Signal …, 2015 - ieeexplore.ieee.org
time division multiple access (TDMA), we propose a novel transmission scheme for jointly
optimal allocation of the BS broadcasting power and timepower and maximum transmit power

Joint time and power allocation for 5G NR unlicensed systems

H Bao, Y Huo, X Dong, C Huang - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… in NR-U by jointly optimizing the time and power allocation during MCOT while ensuring fair
… proposed resource allocation algorithm compared to conventional deployment strategies. …

Energy efficiency maximization for relay-assisted WPCN: Joint time duration and power allocation

F Yang, W Xu, Z Zhang, L Guo, J Lin - IEEE Access, 2018 - ieeexplore.ieee.org
… The joint time duration and power allocationtime duration and power allocation algorithm
by decomposing the original problem into three subproblems, ie, time duration allocation

Joint rate and power allocation for cognitive radios in dynamic spectrum access environment

DI Kim, LB Le, E Hossain - IEEE Transactions on Wireless …, 2008 - ieeexplore.ieee.org
… Since tracking channel gains instantaneously for dynamic spectrum allocation may be very
… framework to perform joint admission control and rate/power allocation for secondary users …

Joint power allocation and relay selection for multiuser cooperative communication

K Vardhe, D Reynolds… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
… 1) makes no attempt to optimize power, or 2) optimizes power, assuming a … joint relay
selection and power allocation in multi-user cooperative networks. Power allocation for space-time

Joint time switching and power allocation for multicarrier decode-and-forward relay networks with SWIPT

G Huang, Q Zhang, J Qin - IEEE Signal Processing Letters, 2015 - ieeexplore.ieee.org
… In this letter, considering that harvested energy at the relay can be redistributed among all
subcarriers, we investigate joint TS and power allocation (PA) for multicarrier DF relay network …

Joint power allocation and user association optimization for massive MIMO systems

T Van Chien, E Björnson… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
… The optimal power allocation and user association are obtained by solving these problems.
… since the power allocation and BS-user association can be solved over a longer time and …

Joint beamforming and power allocation for multiple access channels in cognitive radio networks

L Zhang, YC Liang, Y Xin - IEEE Journal on Selected Areas in …, 2008 - ieeexplore.ieee.org
… decoupled power allocation algorithm is proposed to derive the optimal power allocation
We in this paper only consider the power allocation and beamforming for the CR network. …