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- digital trunked communication system 数字集群通信系统
- A small scale digital trunking communication system based on the spread spectrum technology was presented. 介绍了一种基于扩频技术的全双工通信小型集群通信系统。
- Welcome the Era of Police Digital Trunk Communication 未雨绸缪迎接公安数字集群时代的到来
- In this thesis, the wireline telephone gateway interface will be researched for the interconnection between digital trunking communication system and wireline telephone systems (such as PABX, PSTN etc.) . 本文研究的电话网关接口就是要实现数字集群通信系统和有线电话系统(如PABX、PSTN等)互联的接口。
- Prospect Analysis on Technology and Application of Digital Trunked Communication 数字集群技术及应用前景分析
- Overseas and Domestic Status-Quo of Digital Trunk Communication System Application and Prospect of GoTa Market 数字集群通信系统国内外应用现状及GoTa市场前景
- digital trunked communication 数字集群
- Core Network Planning of Digital Trunking Communication System 数字集群通信系统核心网规划
- 800 MB digital trunking communications; 800兆数字集群通信；
- 800 trillion digital trunking communications business; 800兆数字集群通信业务；
- Construction ideas and development strategy of Jiangsu digital trunking communication pub-lic platform 江苏数字集群通信共用平台建设构想与发展策略
- In the area of communications, digital trunked 800M Chengtie using the telephone, wireless accessibility achieved. 在通信方面，城铁采用的是800M数字集群电话，实现了无障碍无线通信。
- Digital trunking communication network Operation and maintaining seminar hold in Beijing 数字集群通信网络运营与维护管理研讨会在京举行
- The most popular digital Trunked systems are North-American APCO P25、iDEN and European TETRA. 目前，世界上应用最多的数字集群系统主要有北美的APCO P25、iDEN和欧洲的TETRA。
- TETRA is a global digital trunk standard,its technology and market is growing rapidly. TETRA作为全球性数字集群标准,其技术和市场都在迅速发展。
- Digital trunking communicationsystem has developed as well. 数字集群通信网络建设初具规模。
- The developing tool and languages used in TETRA digital trunked protocol development are given after, analyzing and comparing the current protocol developing languages and methods. 随后通过分析和比较现有的协议开发语言和开发方法,提出了TETRA数字集群协议栈所使用的开发工具和开发语言。
- TETRA digital trunked system which is one of the two digital trunked standards recommended by China, has been widely used in dispatching systems such as public security, safety, army, traffic etc. TETRA数字集群作为我国推荐使用的两种数字集群标准之一,广泛应用于公安、安全、部队、交通等指挥调度系统。
- mobile trunk communication network 机动干线通信网
- Challenge and Opportunity of Digital Trunked System 发展数字集群共网的机遇与挑战
