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浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Energy Efficiency Analysis in Modified GoF Spectrum Sensing-Based AF Relay Cooperative Cognitive Sensor Network with Energy Harvesting 期刊论文 Security and Communication Networks, 2021, 卷号: 2021 作者:  Mi, Yin;  Lu, Guangyue;  Gao, Wenbin 收藏  |  浏览/下载：91/0  |  提交时间：2022/01/26 Novel protected sub-frame selection based interference mitigation and resource assignment in heterogeneous multi-cloud radio access networks 期刊论文 SUSTAINABLE COMPUTING-INFORMATICS & SYSTEMS, 2018, 卷号: 20, 页码: 165-173 作者:  Parashar, Vivek;  Shi, Jinglin;  Gao, Mingjin;  Tyagi, Sumarga K. Sah;  Bayessa, Gezahegn Abdissa 收藏  |  浏览/下载：46/0  |  提交时间：2019/04/03 Heterogeneous  Multi-cloud radio access network  Interference  Cooperative learning automata  Protected sub-frame selection  Power allocation  Energy efficiency   Maximization of security based energy-efficiency in multicarrier relay networks with SWIPT 会议论文 北京, 2018 作者:  Yanyan shen;  Weiran Luo;  Shuqiang Wang 收藏  |  浏览/下载：14/0  |  提交时间：2019/01/31 Energy Efficiency Optimization For Wireless Powered Sensor Networks With Nonorthogonal Multiple Access 期刊论文 IEEE Sensors Letters, 2018, 卷号: 2, 期号: 1, 页码: 1-4 作者:  Zheng M(郑萌);  Song M(宋敏) 收藏  |  浏览/下载：9/0  |  提交时间：2018/03/25 Sensor networks  wireless powered sensor networks  non-orthogonal multiple access  energy efficiency  particle swarm optimization   Energy efficient optimisation for large-scale multiple-antenna system with WPT 期刊论文 IET COMMUNICATIONS, 2018, 卷号: 12, 页码: 552-558 作者:  Chang, Zheng;  Zhang, Shan;  Wang, Zhongyu;  Guo, Xijuan;  Han, Zhu 收藏  |  浏览/下载：14/0  |  提交时间：2019/12/30 antenna arrays  nonlinear programming  energy efficient optimisation scheme  large-scale multiple-antenna system  WPT  wireless power transfer  novel antenna selection  time allocation  power allocation schemes  channel state information  resource allocation schemes  nonlinear fractional programming-based algorithm