关于下一代移动通信的关键技术探究

摘要

当今社会的竞争,在一定程度上是信息的竞争,随着网络技术和科学技术的发展,人们对于网络协作性和速度性的要求越来越高,因此,改进通信技术对于社会的发展和人们生活水平的提高具有十分重要的意义.下一代移动通信的发展需要更多技术的支持,当然各通信公司也在集中力量发展技术,希望在下一代技术改革中抢占市场,就目前而言,下一代无线通信技术中最关键最受人瞩目的要属多入多出(MIMO)技术,在实际应用中,系统经常需要在一个基点和多个移动台之间进行通信, MIMO技术的产生为多点之间的联系提供了更大的便利,本文将对MIMO系统进行简单介绍,分析其存在的问题,并进行相关应用的研究,希望为下一代移动通信技术的发展提供参考.%Competition in today's society,in a certain extent,is the competition of information,with the development of network technology and science and technology,people for network collaboration and speed requirements more and more high.Therefore,improved communication technology for the development of the society and people's life level of with high is very important significance.The link is the most popular in the development of next generation mobile communication need more technical support,of course,the communication company concentrate on technology development,in the hope that the next generation of technology reform to seize the market,at present,the next generation of wireless communication technology in the most critical attention to multiple input multiple (MIMO) technology in the practical application, the system is often needed in a base and a plurality of mobile stations between communication, MIMO technology to provide greater convenience,this paper will be of MIMO system are simple introduced, analyzed the existing problems and the related application research,hope for the next generation mobile communication technology development to provide reference.