2) 3G planning tool
3G网络规划工具
1.
Firstly, we introduce the format of the propagation models for different 3G planning tools, and the relation between the standard model in Aircom Asset3G and the classical propagation model, such as COST 231- Hata, is provided to show the source of models in planning tools.
本文首先解析了3种主流3G网络规划工具中常用宏蜂窝传播模型的特点及其与经典传播模型的渊源,然后给出了不同规划工具宏蜂窝传播模型参数转换的方法,这有利于传播模型校正结果的推广与共享,最后,通过一个相互转换的实例验证了本文所提方法的有效性。
3) 3G network
3G网络
1.
Along with our country 3G network time s approaching day by day,the 3G network s large-scale cloth puts with the network organization becomes the engineering research gradually the key point.
随着我国3G网络时代的日益临近,3G网络的大规模布放和网络组织逐渐成为技术研究的重点。
2.
At the same time, in conjunction with the development of 3G network and interface concerned of 3G transmission, a implementation scheme is proposed to settle the problems of 3G network by using MSTP with ATM function.
讨论了MSTP的技术特点,指出MSTP能高效可靠传输各种业务,并结合3G网络的业务发展以及3G传输关注的接口,提出采用引入ATM功能的MSTP技术解决3G传输网络的方案。
3.
264 real-time video streaming over 3G networks,an error resilient coding scheme is presented in this paper.
为了在3G网络上传输H。
4) 3G
3G网络
1.
3G Network Construction of Italian Operator H3G;
意大利H3G的3G网络建设分析
2.
Research and Design of Billing System Architecture for 3G Network;
3G网络计费系统体系结构的研究与设计
3.
Method Through the combination of theory with practice to conduct the multiple mixed network experiment of WiWAX,WLAN and 3G.
结果根据目当前的网络格局,以3G网络为骨干网,结合当前WiMAX、WLAN和3G这三大主流网络技术,提出了一种新型的多种网络融合解决方案。
5) internet and 3G
网络和3G
6) B3G networks
后3G网络
补充资料：坦克维修工程车(见坦克保养工程车、坦克修理工程车)
坦克维修工程车(见坦克保养工程车、坦克修理工程车)
tank maintenance %26 repair vehicle
一““、、’v‘丈人1以gUflgCnengChe坦克维修工程车(:artk Inaintenane。%26repair vehicle)装有坦克维修设备、仪器、工具的技术保障车辆。见坦克保养工程车、坦克修理工程车。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条