1.
The Technical Characteristics Requirements of Maritime VHF-Band Radio Data Communication System
水上甚高频无线电数字通信系统技术特性要求
2.
Research on Chaotic Secure Communication Applied to Software Radio;
用于软件无线电的数字混沌保密通信研究
3.
12000 program-controlled telephones, digital transmissions and ISDN have been equipped as well as two relay towers.
开通程控电话12000门，无线电通信转播塔2座，数字传输，宽带上网。
4.
More Hop Data Communication Application Research on High-speed Radio Station in Case of Radio Silence;
无线电静默限制的高速电台多跳数字通信应用研究
5.
INMARSAT Wireless Digital Communication System Establishing;
INMARSAT无线数字通信系统构建
6.
Design of Numerical Wireless Communication System Based on TDD;
基于TDD的数字无线通信系统的构建
7.
Design of Digital RF Module for JPEG-Based Wireless Capsule Endoscope
胶囊内窥镜数字无线通信模块的设计
8.
The Research of Important Characters of High Frequency Digital Communication Platform Based on the Software Defined Radio Theory;
基于软件无线电原理的短波数字通信平台的关键技术的研究
9.
The Digital Spread Spectrum Communication on Power-line System -- Receiving Part;
电力线数字扩频通信系统——接收部分
10.
The Digital Spread Spectrum Communication of Power-line System -- Transmitting Part;
电力线数字扩频通信系统——发送部分
11.
Research and Practice on Power Line Carrier Digital Communication
电力线载波数字通信技术研究与实践
12.
radio-communication line of centimetric wave
微波无线电通信线路
13.
Research and Design on Concatenated Code in Wireless Digital Communication;
无线数字通信中级联纠错码的研究与设计
14.
Wireless Communication Controller Based on GPRS and Its Application in Oilfield;
GPRS无线通信控制器及其在数字化油田中的应用
15.
The Research and Design of the Digital Wireless Video Communication Systems;
全数字无线视频通信系统的设计与实现研究
16.
DSP and USB Application Studies in Wireless Digital Trans-receiving System;
无线数字通信系统中的DSP及USB技术应用研究
17.
Cordless Fetal Transducer System Based on Digital Wireless Technology;
基于数字无线通信技术的胎儿监护探头系统
18.
Study on the Compression of Image in Wireless Optical Communication
无线光通信中数字图像压缩传输技术研究