… its users through efficient resource utilization. Mathematically, the powerallocation problem … entire point of performing efficientpowerallocation), and 2) the powerallocation needs to be …
… Abstract—In this paper, energy-efficientpowerallocation (PA) is investigated for a multiple-input multiple-output nonorthogonal multiple access (MIMO-NOMA) system with multiple …
… In that case, the feasible region of powerallocation is entire area above the stair floors. After … , the powerallocated to each channel can be obtained. In this paper, the powerallocated to …
X Chen, X Xu, X Tao - IEEE Communications Letters, 2012 - ieeexplore.ieee.org
… In this letter, we have investigated the energy efficientpowerallocation (EE-PA) in the GDAS to minimize the Joule consumed per bit. The frequency-selective fading is considered. The …
W Hao, M Zeng, Z Chu, S Yang - IEEE Wireless …, 2017 - ieeexplore.ieee.org
… On this basis, we formulate a powerallocation problem aiming to maximize the EE under … power constraint. An iterative algorithm is proposed to obtain the optimal powerallocation. …
I AlQerm, B Shihada - IEEE Transactions on Vehicular …, 2017 - ieeexplore.ieee.org
… In this paper, we consider the powerallocation problem from the energy efficiency … power allocation scheme for the STs, which allows each ST to conjecture other STs powerallocation …
Y Li, M Sheng, X Wang, Y Zhang… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
… In this paper, we study the MEP by means of powerallocation from an optimization-theoretic point of view. To overcome the aforementioned drawbacks, we take the circuit power into …
DWK Ng, ES Lo, R Schober - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
… We study the design of powerallocation algorithms maximizing the energy efficiency of data transmission (bit/Joule delivered to the receiver). In particular, the algorithm design is …
N Zhao, FR Yu, H Sun - IEEE Transactions on Vehicular …, 2014 - ieeexplore.ieee.org
… improving spectrum efficiency, but the energy efficiency (EE) aspect is largely ignored. In this paper, an adaptive energyefficient IA algorithm is proposed through powerallocation (PA) …