摘要
随着移动通信网络的广泛应用以及智能电话和平板电脑等新型移动设备的推出,产生了大量新的用于移动连接的应用程序,使网络流量呈指数级增长。为应对不远将来的挑战,今天的无线网络必须以各种方式向前发展。目前的无线技术,如第三代合作项目LTE技术,HSPA和Wi Fi等将纳入新的技术组件,以满足未来的需要。然而,可能存在某些情况不能随着现有技术的发展而得到充分解决的情况。推动全新的无线技术补充目前的技术是满足网络社会长期发展的需要。比如高速下行分组接入(HSPA)和长期演进(LTE)等最新的技术组成将为推动当前无线技术进步而启动。与此同时,辅助组件也极可能构成未来无线技术的补充技术。这些新技术组成部分具有不同存取光谱的方式、相当高的频率范围和大量天线配置的煽动,能够实现设备间的直接通信以及超高密度的部署。
With the wide potential of mobile communication networks and the introduction of new mobile devices such as smart phones and tablet computers,a large number of new applications for mobile connections have been generated,thus increasing the network traffic exponentially. To meet future assumptions and future challenges,today＇s wireless networks must move forward in various ways. The current wireless technology,such as the third generation cooperation project LTE technology,HSPA and Wi Fi,will be incorporated into the new technology components to meet future needs. However,there may be some cases that can not be fully resolved with the development of existing technologies. Promoting new wireless technology to supplement current technology is a long-term necessity to meet the needs of network society. For example,the latest technology composition of high-speed downlink packet access（HSPA）and long term evolution（LTE）will start as a driving force for the advancement of wireless technology. At the same time,auxiliary components are also likely to constitute complementary technologies for future wireless technology. These new technologies consist of different access spectra,a high frequency range,a large number of antenna configuration incitement,direct communication between devices and deployment of ultra high density.
作者
陈珍臻
CHEN Zhenzhen(Huizhou Technician Institute,Huizhou 516003,China)
出处
《现代信息科技》
2018年第4期68-69,71,共3页
Modern Information Technology
关键词
无线技术
5G
蜂窝网络架构
无线网络的新兴技术
wireless technology
5G
cellular network architecture
wireless network emerging technologies
