1.
Code for acceptance of equipment installation engineering for digital mobile communication(TDMA)
数字移动通信（TDMA）设备安装工程验收规范
2.
Research on the Terminal Technologies of Base Station in TDMA Mobile Communication System;
TDMA数字移动通信系统中心站终端技术研究
3.
Study on Network Planning and Design of GSM Digital Mobile Communication System
数字移动通信系统网络规划设计的研究
4.
The Baseband Arithmetic Study and Development of Digital Telephone Base on Universal Platform;
基于通用平台的数字移动通信手机基带算法研究与开发
5.
Resolution of Calibration for the third Digital Mobile Communication Comprehensive Test Instrument
第三代数字移动通信综合测试仪校准的解决方案
6.
The mobile DTV digtial system based on FPGA
基于FPGA的移动DTV调制系统的数字通信
7.
Study on the VAD algorithm in modern mobile digital communication
现代移动数字通信中的VAD算法研究
8.
Mobile Station Digital Baseband Test in TD-SCDMA System;
第三代移动通信系统TD-SCDMA移动台数字基带测试
9.
Research of the Digital Mobile Centraless System Using Multi-Channel Access Techniques;
数字无中心多信道选址移动通信协议的研究
10.
Characteristics Research of the Multipath Fading Channel in Digital Cellular Mobile Communications;
数字蜂窝移动通信多径衰落信道的特性研究
11.
Project of the Chengdu Digital Trunking Mobile Communication System;
成都市数字集群移动通信系统的规划设计
12.
Security Research of TETRA Digital Trunking Mobile Communication System;
数字集群移动通信系统TETRA的安全性研究
13.
Design of Protocol of MAC Layer in Digital Land Mobile Communication System without Central Controller
数字无中心移动通信系统MAC层的协议设计
14.
Data communication: The movement or transmission of encoded information such as digitized letter, picture or sound , etc, by means of electronic or electrical communications channels.
数据通信:用电子或电力通信频道把加上代码的信息，如数据化的字图象和声音等移动或传送。
15.
The DBF Technology Research of Smart Antenna for Third Generation Mobile Communication;
第三代移动通信中智能天线数字波束形成技术的研究
16.
Analysis and Development of Mobility Management in TETRA Digital Trunked Communication System
TETRA数字集群通信系统移动性管理实体分析与实现
17.
Research and Implementation in Mobile Station Testing Set of the Signaling Protocol on the Radio Interface of GSM Mobile Communication System;
GSM数字蜂窝移动通信系统空中接口信令研究及在移动电话综合测试仪中的实现
18.
Automatic Modulation Recognition of Digital Communication Signals;
数字通信信号调制方式自动识别研究