System view is a comprehensive dynamic systems analysis environment for the design and simulation of communication systems . the simulation system of modulation and demodulation is built under the environment of dynamic simulation software system view and the simulation experiment of imitating physical environment is made , and it makes analysis of simulation result in performance 通信系统的仿真就是建立符合实际环境,用尽可能接近真实的方法模拟通信系统的某些侧面,得到能够反映实际的结果,动态系统分析软件systemview就是这样一个优秀的动态系统设计仿真工具。
Mobile communication technology has been gained flourish development last several tens year , it has been developed from the first generation simulation communication system manifested by audio transferring to the second generation gsm digital communication system and gprs data t system manifested by data and audio transferring simultaneously and to the third generation mobile communication system 移动通信技术近几十年来蓬勃发展,已由第一代以语音为主的模拟通信系统发展到第二代gsm数字通信系统和正兴起可同时传输数据与语音的gprs数据传输系统以及第三代移动通信系统。
模拟: imitate; copy通信: communication; communicate b ...系统: system模拟通信: analog communication; analogue communication模拟通信量: artificial traffic模拟通信网: analog communication network模拟电缆通信系统: analog cable system通信系统模拟语言: comsl communication system simulation language模拟微波接力通信系统: analog microwave relay system模拟通信和数字通信: analog communication and digital communication光通信系统: optical communication system机通信系统: man-machine communication system通信系统: communication system; communications systems; reporting system主通信系统: main communication system模拟式微波中继系统 模拟微波接力通信系统: analogmicrowaverelaysystem模拟载波通信系统网路接口参数: parameters of interface for the analogue carrier systems over the network内部通信系统, 相互通信系统: intercommunication system办公通信系统: office communication system保密通信系统: privacy communication system报知通信系统: warning communications闭路通信系统: closed-circuit communications system编码通信系统: navamander标准通信系统: communications systems standard波导通信系统: wcs waveguide communications system厂内通信系统: intraplant communication system