摘要
信息通信技术将模拟信息经过采样、量化、编码转化为二进制数字信号并调制到载波上,再从信源端传输到信宿端。本研究通过对数字通信、移动通信、3G-LTE、光纤通信、接入网技术的发展介绍,以及对4G技术、5G芯片、电磁辐射、激光雷达、光学集成回路、量子通信特征的应用讨论,以期促进信息通信技术的发展与应用。
Information communication technology is used to convert information into binary digital signal through sampling,quantization and coding and then modulates it to carrier wave which transmits from source to destination.This paper introduces the technology of digital communication,mobile communication,3G-LTE,optical fiber communication and access network in detail and discusses the characteristics of 4G,5G chips,radiation and then the potential realization of optical integrated loop,laser radar and quantum teleportation in order to promote the development and application of information communication technology.
作者
濮荣强
PU Rongqiang(Department of Information Engineering,Wuhu Institute of Technology,Wuhu 241003,China)
出处
《苏州市职业大学学报》
2019年第4期16-20,共5页
Journal of Suzhou Vocational University
基金
芜湖职业技术学院教授科研启动基金(JSGC201609)
安徽省高校自然科学研究重点项目(KJ2016A759)
关键词
信息通信技术
帧结构
接入网
光集成回路
量子通信
information communication technology
frame
access network
optical integrated loop
quantum teleportation
