CH Liu, DC Liang - … Transactions on Wireless Communications, 2018 - ieeexplore.ieee.org
… The derived accurate results show that coordinated JT-NOMA … powerallocation schemes that maximize the average cell coverage and throughput under some derived powerallocation …
Z Xiao, L Zhu, J Choi, P Xia… - … Wireless Communications, 2018 - ieeexplore.ieee.org
… In [18], the optimization of sum rate in the downlink MIMO-NOMA system is studied using a … joint powerallocation and beamforming to maximize the sum rate of a 2-user mm-waveNOMA …
Y Cai, C Ke, Y Ni, J Zhang, H Zhu - China Communications, 2021 - ieeexplore.ieee.org
… DRC-NOMA. 3) We propose a simple but important powerallocation strategy maximizing the … the proposed optimal powerallocation strategy for DRC-NOMA have better performance …
C He, Y Hu, Y Chen, B Zeng - … Areas in Communications, 2019 - ieeexplore.ieee.org
… assignment and powerallocation as an optimization problem. Similar to JRA, we derive an optimal powerallocation given channel assignment. Then, with the optimal powerallocation, …
… On the other hand, non-orthogonal multiple access (NOMA) is a promising technique to sup… and powerallocation (PA) are jointly optimized to improve the performance of the NOMA-…
… -orthogonal multiple access (MC-NOMA) systems. Each NOMA cluster includes a set of users … of intra-cluster powerallocation, we show that MC-NOMA can be equivalently transformed …
X Li, C Li, Y Jin - IEEE Communications Letters, 2016 - ieeexplore.ieee.org
… and powerallocations over subcarriers. We first present an optimal solution of powerallocation … an optimal powerallocation for a fixed subcarrier assignment; ii) based on the optimal …
S Ma, Y He, H Li, S Lu, F Zhang… - … on Communications, 2018 - ieeexplore.ieee.org
… • Furthermore, we propose a robust powerallocation scheme for mobile users scenario in NOMA VLC networks. Specifically, the user mobility leads to CSI uncertainty, which further …
… application of NOMA, in this work, we study the joint beamforming and powerallocation design where users have similar channel gains to further unlock the potential benefit of NOMA. …