An Orbital Angular Momentum-Based In-Band Full-Duplex Communication System and Its Mode Selection
An Orbital Angular Momentum-Based In-Band Full-Duplex Communication System and Its Mode Selection
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基于轨道角动量的带内全双工通信系统及其模式选择
DOI：
10.1109/lcomm.2017.2660478
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发表时间：
2017-01
期刊：
影响因子：
--
通讯作者：
Zhang Xianmin
中科院分区：
文献类型：
--
作者：
Zhang Zhaoyang;Yuan Yuqing;Cang Ji;Wu Huayang;Zhang Xianmin
首次研究了一种基于轨道角动量（OAM）的带内全双工视距通信系统，其中OAM波束作为双向传输的载波。假设发射天线和接收天线沿着公共波束轴放置，具有引起未对准接收的倾斜角，并且自干扰被建模为由不纯发射OAM频谱内的寄生谐波分量引起的近端串扰。基于此模型，我们得到了最佳的OAM本征模对，最大化系统的和速率时，自干扰占主导地位的噪声，反之亦然。仿真结果进一步验证了该方法的有效性。
An orbital angular momentum (OAM)-based in-band full-duplex radio system for line-of-sight communications is studied for the first time, where the OAM beams work as the carriers of the bidirectional transmission. The transmit and receive antennas are assumed to be placed along a common beam axis with a tilt angle that induces a misaligned reception, and the self-interferences are modeled as the near-end cross-talks caused by the parasitic harmonic components within the impure transmitting OAM spectrums. Based on this model, we obtain the optimal OAM eigenmode pair, that maximizes the system sum rate when the self-interferences dominate the noise or vice versa. The results are further validated by simulation.
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DOI：
10.1145/1859995.1859997
发表时间：
2010-09
期刊：
Proceedings of the sixteenth annual international conference on Mobile computing and networking
影响因子：
--
作者：
J. Choi;Mayank Jain;K. Srinivasan;P. Levis;S. Katti
通讯作者：
J. Choi;Mayank Jain;K. Srinivasan;P. Levis;S. Katti
采用双轨道角动量 (OAM) 模式天线的多路复用毫米波通信
影响因子：
4.6
作者：
Hui X;Zheng S;Chen Y;Hu Y;Jin X;Chi H;Zhang X
通讯作者：
Zhang X
影响因子：
11.2
作者：
MinKeun Chung;M. Sim;Jaeweon Kim;Dong Ku Kim;C. Chae
通讯作者：
MinKeun Chung;M. Sim;Jaeweon Kim;Dong Ku Kim;C. Chae
应用轨道角动量同时测定未对准激光束的倾斜和横向位移
DOI：
10.1364/josaa.27.002337
发表时间：
2010-10-01
影响因子：
1.9
作者：
Lin, J.;Yuan, X. -C.;Dainty, J. C.
通讯作者：
Dainty, J. C.
DOI：
10.1109/twc.2013.010214.130226
发表时间：
2014-02-01
影响因子：
10.4
作者：
Everett, Evan;Sahai, Achaleshwar;Sabharwal, Ashutosh
通讯作者：
Sabharwal, Ashutosh