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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Qi Ren Jiancun Fan Xinmin Luo Zhikun Xu Yami Chen |
| Copyright Year | 2015 |
| Description | Author affiliation: China Mobile Res. Inst., Beijing, China (Zhikun Xu; Yami Chen) || Sch. of Electron. & Inf. Eng., Xi'an Jiaotong Univ., Xi'an, China (Qi Ren; Jiancun Fan; Xinmin Luo) |
| Abstract | In this paper, we investigate the joint impact of both the number of small BSs and the transmit powers on the energy efficiency (EE) of Heterogeneous cellular networks (HetNets). Based on a typical HetNet structure, we propose a feasible focusing searching algorithm to find the optimal number of small BSs and the corresponding transmit power under coverage and spectral efficiency constraints that maximize the network EE. Simulation results show that there exists an optimal number of small BSs and the transmit power which can not only maximize network EE but also satisfy the constraints. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 707744 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781479980888 |
| DOI | 10.1109/VTCSpring.2015.7145807 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-05-11 |
| Publisher Place | UK |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Power demand Optimization Mobile communication Resource management Focusing Base stations Mobile computing |
| Content Type | Text |
| Resource Type | Article |
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