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Digital trunking

Digital trunking

Digital trunking

Digital trunking

3

Therefore, itis very important to develop TETRA digital trunking terminal which has independent intellectual property right.

因此开发具有自主知识产权的 TETRA 数字集群终端具有重要的意义。

4

Embedded OS is an important part of TETRA digital trunking terminal .

嵌入式操作系统是 TETRA 数字集群终端的重要组成部分。

6

Have experience in aviation or digital trunking special priority .

具备航空或数字集群经验者以特别优秀考虑。

7

The system is important to the development and research of speech coding in the digital trunking communication system in theory and.

在数字集群通信系统中，语音编码技术起着相当关键的作用。

8

As the group call is different to the common call , it is necessary to study the handover technology in TD-SCDMA digital trunking system.

由于组呼与传统的呼叫有很大的差异，所以有必要对它们的切换技术进行详尽地研究。

12

Opportunities Brought by New Generation Digital Trunking Technologies

新一代数字集群技术带来的机遇

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Consideration of a Digital Trunking Common System

对数字集群共用网的考虑

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Analysis of the digital trunking private network, shared network and public network

浅析我国数字集群的专网、共网与公网

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Construction Digital Trunking Communication System Based SIP

基于 SIP 构建数字集群通信系统

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The Performance Analysis of Traffic Channel Encoding and Decoding of Digital Trunking System

数字集群系统业务信道编解码性能研究

17

Development Policy for Digital Trunking Technologies

数字集群技术发展政策研究

18

The Application and Prospect Analysis of Our Conutry's Digital Trunking Communication

我国数字集群通信应用及前景分析

19

Variable Rate Speech Coding in Digital Trunking Communication System

数字集群通信系统中的变速率语音编码

20

Core Network Planning of Digital Trunking Communication System

数字集群通信系统核心网规划

21

Analysis and Comparison of Several Standards of Digital Trunking System

几种数字集群系统标准的分析与比较

22

Retrospection and Prospect of China's digital trunking communications

我国数字集群通信发展的回顾与展望

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Steadily and vigorously promote the digital trunking systems

积极稳妥发展数字集群通信

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Application of TETRA Digital Trunking Technique in Shenzhen Metro

TETRA 数字集群技术在深圳地铁中的应用

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The Performance Analysis and Evaluation of Main Control Channel of Digital Trunking System Based on the Discrete Access Algorithm

数字集群系统离散接入主控信道的性能分析和评价

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Network Capacity Planning of Digital Trunking System

数字集群通信系统中的网络容量规划

27

Discussion on Operation Modes of Digital Trunking Systems

数字集群的运营模式探讨

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The Design of Digital Trunking MSC Network Management Software

数字集群 MSC 网管软件的设计与构架

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Base Station Receiver Design of TETRA Digital Trunking System

一种用于 TETRA 数字集群系统的基站接收机设计

30

Development trend of major world digital trunking system

论世界数字集群主流体制的发展趋势

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