1.
Evolutional Trend of 3G Age High-speed Railway Mobile Communication System
我国3G时代高速铁路移动通信系统演进趋势
2.
The Study and Implement of GSM-R Integrated Communication Project on Locomotive;
铁路专用移动通信系统车载综合通信平台研究与实现
3.
Mobile Communication Doppler Frequency Shift and High-speed Railway Coverage Technology
移动通信多普勒频移与高铁覆盖技术
4.
Discussion on Coverage Project of Public Mobile Communication System in Railway Tunnels
公众移动通信系统铁路隧道覆盖工程建设方案探讨
5.
Research on the Construction of Third Generation Mobile Communication (3G) for Metro
在地铁中建设3G移动通信系统的研究
6.
disc ,signaling, electrically-powered, for controlling railway or tramway traffic
电动信号盘,铁路或轨道交通管理用
7.
Synchronization Technology for Drive Test in Mobile Communication Based on LabVIEW
基于LabVIEW的移动通信路测同步技术
8.
The Research of OFDM Technology in High Speed Railway Mobile Channel;
高速铁路移动信道条件下的OFDM技术的研究
9.
Research on Networks Communication System of Traction Power Supply Automation of High-speed Railway;
高速铁路牵引供电自动化网络通信系统研究
10.
Design of Data Communication System for Railway Automatic Distribution Switches System;
铁路自动配电开关数据通信系统的设计
11.
Sun Railroad Correspondence Engine Room Environment Power Observation System Brief Analysis
东乌铁路通信机房环境动力监测系统浅析
12.
The Automatic Inspection Method of Base Stations and Lines on Mobile Communication and Implementation of the System
移动通信基站与线路自动巡检方法研究与实现
13.
Study and Implementation of a Fast Link Setup Method in Mobile IP Communication Network Based on Mobile Agent;
基于移动代理的移动IP通信网络中链路快速建立的研究与实现
14.
Study of Miniaturization of Microwave Circuits and Antenna for Mobile Communication;
移动通信微波电路与天线的小型化研究
15.
The BMP-Smad Signal Passageway during Orthodontic Tooth Movement in Rats;
大鼠正畸牙齿移动过程中BMP-Smad的信号通路研究
16.
Research on the Maintenance Management System of Mobile Communication Optical Cable Line in GanSu Province;
甘肃移动通信光缆线路维护管理体系研究
17.
Interference Analysis of Multi-system Combination of Mobile Communication Indoor Coverage;
移动通信室内布线多系统合路的干扰分析
18.
Research and Implemrntation of Adaptive Link in Mobile Communication Systems;
移动通信系统中自适应链路技术的研究与实现