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浏览/检索结果: 共7条，第1-7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 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   Energy-Efficient Beamforming for Two-Tier Massive MIMO Downlink 期刊论文 中国通信（英文版）, 2015 XU Guozhen; LIU An; JIANG Wei; XIANG Haige; LUO Wu 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 massive MIMO small cell Het-Net energy efficiency  massive MIMO  small cell  Het-Net  energy efficiency  OPTIMIZATION   Outage-constrained beamforming for two-tier massive MIMO downlink with pilot reuse 期刊论文 international journal of antennas and propagation, 2015 Xu, Guozhen; Liu, An; Jiang, Wei; Xiang, Haige; Luo, Wu 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 Continuous angle steering of an optically-controlled phased array antenna based on differential true time delay constituted by micro-optical components 期刊论文 opt. express, 2015, 卷号: 23, 期号: 7, 页码: 9432 作者:  Wang, Jian;  Hou, Peipei;  Cai, Haiwen;  Sun, Jianfeng;  Wang, Shunan 收藏  |  浏览/下载：14/0  |  提交时间：2016/11/28 Transmit power minimization beamforming via amplify-and-forward relays in wireless networks with multiple eavesdroppers 其他 2014-01-01 Liu, Zhongjian; Chen, Chen; Bai, Lin; Xiang, Haige; Choi, Jinho 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 Influence of coupling conditions on the time delay characteristics of parallel-cascaded optical waveguide ring resonators 期刊论文 OPTIK, 2013, 卷号: 124, 页码: 377-384 作者:  Han, Xiuyou;  Zhang, Jianing;  Song, Hongyan;  Wang, Linghua;  Teng, Jie 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Microwave photonics  Optical beamforming network  True time delay line  Waveguide ring resonator   Impact of group delay ripples of chirped fiber grating on optical beamforming networks 期刊论文 2010, 2010 Bo Zhou; Xiaoping Zheng; Xianbin Yu; Hanyi Zhang; Yili Guo; Bingkun Zhou 收藏  |  浏览/下载：4/0