虚拟现实的无线网络传输技术研究进展

Research Progress on Wireless Network Transmission Technology in Virtual Reality

随着通信技术、移动互联网技术和智能终端技术的高速发展,虚拟现实(VR)系统相关设备已高度集成化和互联网化,形成了由终端、内容生成系统、应用平台和网络传输系统组成的架构.为了保证VR系统的高交互性和实时性,从提升VR的无线网络传输效率、优化网络通信协议和提高无线网络传输带宽等方面阐述满足VR无线网络传输现实需求的技术方法,并分析虚拟现实无线网络传输技术的发展趋势,提出虚拟现实无线网络传输技术的研究挑战.

With the rapid development of communication technology,mobile internet technology and intelligent terminal technology,virtual reality（VR）system related equipment is highly integrated and Internet,formed by the terminals,content generation system,the architecture of application platform and network transmission system.In order to ensure the high interactivity and real-time performance of VR system,from the aspects of how to improve the wireless network transmission efficiency of VR,optimize the network communication protocol and enhance the bandwidth of wireless network transmission,the technical methods to meet the demand of VR wireless network transmission are expounded in this paper.The development trend of virtual reality wireless network transmission technology is analyzed,and the research challenge of virtual reality wireless network transmission technology is put forward.