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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2019     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 Efficient Analog Beamformer Design for mmWave Multicast Transmission 期刊论文 IEEE Transactions on Green Communications and Networking, 2019, 卷号: 3, 页码: 552-564 作者:  Wang, Zihuan;  Liu, Qian;  Li, Ming;  Kellerer, Wolfgang 收藏  |  浏览/下载：38/0  |  提交时间：2019/12/02 5G mobile communication systems  Beamforming  Computational complexity  Image resolution  Iterative methods  Millimeter waves  Multicasting  Phase shifters  Signal to noise ratio, Analog beamforming  Asymptotic performance  Asymptotic performance analysis  Low complexity algorithm  Millimeter waves (mmwave)  Millimeter-wave communication  Multicast communication  Multicast transmissions, Energy efficiency   Design of Time Delay Network for Optical Beamforming Based on Anti-Resonant Waveguide Micro-Rings [基于反谐振波导微环的光控波束延时网络设计] 期刊论文 Guangxue Xuebao/Acta Optica Sinica, 2019, 卷号: 39 作者:  Shen, F.;  Su, X.;  Yang, S.;  Wu, Z.;  Zhao, M. 收藏  |  浏览/下载：26/0  |  提交时间：2019/12/02 Antenna phased arrays  Bandwidth  Beam forming networks  Beamforming  Integrated optics  Microwave antennas  Timing circuits  Waveguides, Anti-resonance  Integrated waveguides  Microrings  Optical beamforming  Optical delay lines  Phased array antennas  Radiofrequency signals  Structural parameter, Time delay   Secrecy Analysis for Cooperative NOMA Networks With Multi-Antenna Full-Duplex Relay 期刊论文 IEEE TRANSACTIONS ON COMMUNICATIONS, 2019, 卷号: 67, 页码: 5574-5587 作者:  Cao, Yang;  Zhao, Nan;  Pan, Gaofeng;  Chen, Yunfei;  Fan, Lisheng 收藏  |  浏览/下载：26/0  |  提交时间：2019/12/02 Beamforming design  full-duplex relay  non-orthogonal multiple access  physical layer security  secrecy outage probability   Joint Source and Relay Beamforming Design in Wireless Multi-Hop Sensor Networks with SWIPT. 期刊论文 Sensors (Basel, Switzerland), 2019, 卷号: Vol.19 No.1 作者:  Liu Xiaoqing;  Wen Zhigang;  Liu Dan;  Zou Junwei;  Li Shan 收藏  |  浏览/下载：23/0  |  提交时间：2019/12/13 amplify-and-forward  beam-forming  diagonalization  energy  harvesting  multi-hop  power  splitting  simultaneous  wireless  information  and  power  transfer  time  switching  wireless  sensor  networks   Cooperative Relay-Assisted Proactive Eavesdropping for Wireless Information Surveillance Systems 期刊论文 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Proceedings, 2019 作者:  Li, Qi;  Zhang, Haixia;  Qiao, Jingping;  Yuan, Dongfeng 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/11 beamforming design  cooperative relay  Legitimate surveillance  power allocation.  proactive eavesdropping   Joint Source and Relay Beamforming Design in Wireless Multi-Hop Sensor Networks with SWIPT. 期刊论文 Sensors, 2019, 卷号: Vol.19 No.1, 页码: 182 作者:  Liu, Xiaoqing;  Wen, Zhigang;  Liu, Dan;  Zou, Junwei;  Li, Shan 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/17 BEAMFORMING  *WIRELESS  sensor  networks  *MIMO  systems  *CONTEXT-aware  computing  *WIRELESS  sensor  nodes   Adaptive Reduced-Dimensional Beamspace Beamformer Design by Analogue Beam Selection 会议论文 2019 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2019-01-01 作者:  Wang, Xiangrong;  Aboutanios, Elias 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30 beamspace beamformer  analogue phase shifter  adaptive beamforming  beam selection