1.
Research on the Technology of Frequency Management of 3G HF Communication Network;
第三代短波通信网频率管理技术研究
2.
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
3.
DESIGN OF MINIATURIZED HTS FILTER SUBSYSTEM FOR THE THIRD GENERATION MOBILE COMMUNICATION SYSTEM
小型化第三代移动通信系统用高温超导滤波子系统的研制
4.
Data Detection Technology on the Third Generation HF High Speed Data Transmission;
第三代短波高速数据传输中的数据检测技术
5.
A Multicast Protocol P-MUL for HF 3G Networks
多点传输协议P_MUL在第三代短波网络的应用研究
6.
Comparison and Discussion on Short-wave Automatic Link Establishment Protocols of the 2nd and 3rd Generations
第二代与第三代短波自动链路建立协议对比分析
7.
The Research on the Simulation of 3G Communication Channel and the Performance of Communication System;
第三代移动通信信道建模与通信系统性能研究
8.
Dual-Frequency/Dual-polarization Antenna for 3G Mobile Communication Base Station;
双频/双极化第三代移动通信基站天线
9.
Third Generation Mobile Communication System Network Planning;
第三代移动通信系统网络规划（桂林）
10.
The Speech Coding Algorithm (AMR) of 3G;
第三代移动通信中的语音编码（AMR）
11.
Research of RAKE Receiver Technology in the 3rd Generation Mobile Communication System;
第三代移动通信中RAKE接收技术研究
12.
Security Study of the Third Generation Mobile Communication System (3G);
第三代移动通信系统（3G）安全性研究
13.
The Third Generation Mobile Communication System and Wideband Code Division Multiple Access;
第三代移动通信系统和宽带码分多址
14.
Multi-user Detection Technologies in 3G Mobile Communication;
第三代移动通信中的多用户检测技术
15.
GPRS: A Big Step from GSM to 3G Mobile Communications;
GPRS:GSM迈向第三代移动通信的一大步
16.
The Third Generation Mobile Communication Technology in Fire Fighting
第三代移动通信技术在消防中的运用
17.
Correspondance Club
英国短波通信俱乐部
18.
A third category takes in shorter-range signals used to connect things in a building or room.
第三类即信号范围更短的无线电波用于建筑物或者房间内部互联。