Research Article
Power Allocation Algorithm for Heterogeneous Cellular Networks Based on Energy Harvesting
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@INPROCEEDINGS{10.1007/978-3-319-66628-0_4, author={Xiaoyu Wan and Xiaolong Feng and Zhengqiang Wang and Zifu Fan}, title={Power Allocation Algorithm for Heterogeneous Cellular Networks Based on Energy Harvesting}, proceedings={Communications and Networking. 11th EAI international Conference, ChinaCom 2016 Chongqing, China, September 24-26, 2016, Proceedings, Part II}, proceedings_a={CHINACOM}, year={2017}, month={10}, keywords={Energy efficiency Energy harvesting Power allocation Battery capacity}, doi={10.1007/978-3-319-66628-0_4} }- Xiaoyu Wan
Xiaolong Feng
Zhengqiang Wang
Zifu Fan
Year: 2017
Power Allocation Algorithm for Heterogeneous Cellular Networks Based on Energy Harvesting
CHINACOM
Springer
DOI: 10.1007/978-3-319-66628-0_4
Abstract
Cellular network can use renewable energy through energy harvesting technology in green communication. In this paper, power allocation for heterogeneous cellular networks (HetNets) with energy harvesting is proposed to maximize the system energy efficiency. Considering the minimal transmit rate of the users and the battery capacity of the system, a low complexity power allocation algorithm based on fractional programming is proposed to maximize the energy efficiency of the system. Simulation results demonstrate the effectiveness of the proposed algorithm.
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