轨道角动量技术在无线通信中的应用

智能终端的普及以及移动互联网应用的蓬勃发展,使容量需求与频谱资源短缺的矛盾日益突出。轨道角动量可以在不增加系统带宽的情况下,极大地提高系统容量,引起业内广泛关注。本文分析了轨道角动量的工作原理,介绍了轨道角动量技术在无线通信中的研究进展,探讨了轨道角动量在无线通信中应用所面临的问题及挑战。

The Application of Orbital Angular Momentum Technology in Wireless Communication

The popularity of smart phone and the vigorous development of mobile internet applications, Contradlcnons between the shortage of spectrum resources and capacity requirements are becoming increasingly prominent, the orbital angular momentum technology cause widespread concern because that it can improve the system capacity greatly with- out increasing the system bandwidth. This paper analysis the principle of the orbital angular monentum and the progress of orbital angular momentum in wireless communication, research the problems and challenges of the orbital angular momentum is used in wireless communication.