The voice control technology was used creatively in the seedling production line . The air-suction precision seeding system could be controlled and the real-time data of the control system could also be provided by the voice control system . 3 .

在育苗生产线中首次引入了 语音控制技术， 系统可实现 语音控制，同时具有语音播报实时 数据的功能。

Along with the voice data and multimedia businesses development of Mobile Communication Enterprise all kind of business application system have been established .

随着移动通信企业 话音、 数据和多媒体等综合业务的发展，各种业务应用 系统也随之建立。

In this paper the fluid-flow approximation method is introduced to analyse the performance of a packet video / voice / data integration communication system .

本文用流体流法分析了分组图象/ 话音/ 数据综合通信 系统的排队性能。

Realization of Voice and Data Terminal for Trunking System

集群 系统 语音 数字终端的实现

The second is implementing a subsystem which transfers voice data on IP network and it is generally called a VoIP ( Voice over Internet Protocol ) system .

二是实现了网络 语音传输子 系统，又称互联网电话技术VoIP（VoiceOverInternetProtocol）。

To ensure the reliable transmission of voice and data the channel encoding method which the digital trunking communication system uses is CRC ( circle redundant code ) RCPC ( rate-compatible punctured convolution code ) interleave .

为了保障 话音 和 数据的可靠传输，数字集群 系统采用的信道编码方案为CRC+RCPC+交织。

Primary services of freeway include : telephone voice transmission service surveillance video transmission system and data transmission service of toll collection system .

高速公路的主要业务包括电话 语音传输业务、监控视频传输业务和以 收费为主的 数据传输业务。

In order to digitize the voice signal from common telephone and transfer the voice data over Ethernet with a low hardware cost a MCU control system by combining the voice-over-package technology with the computer process technology and Internet technology is established .

为实现普通电话语音信号的数字化，以较低的硬件成本实现 语音的网络传输，将 分组语音技术与计算机处理技术、因特网技术相结合，组建了一套单片机控制 系统。

Embedded Voice / Data Transmission System Design

嵌入式 语音/ 数据传输 系统设计

The structure of future wireless system will transform from almost for voice traffic to mainly for data traffic with aid by voice traffic which will require the new wireless system can support higher rate data traffic .

未来移动通信的业务将从以话音为主的业务逐步过渡到以 数据为主 话音业务为辅的结构上来，由此，要求新的移动通信 系统能够支持更多的高速数据业务。

This paper presents a voice electronic mail system and introduces the design of efficient data compressing technique-vector quantization in the voice electronic mail system .

本文提出一种 语音电子信箱系统，并介绍该 系统所采用的高效 数据压缩技术&矢量量化的设计。

Using the theory combined with present situation development strategy and construction scheme both voice and data and the needs of the business accounting capacity programming system and so on ways and means the RAN three-year rolling plan has been got .

采用了理论结合现状、发展策略与建设方案并重、 语音 和 数据业务需求容量核算规划 体系等方式方法。

VoIP means to transport voice over a TCP / IP network using data packets . This paper designs a real time voice exchange system based on the technology of VoIP .

VoIP技术是指通过TCP/IP网络 传输 分组 语音和传真，本文设计一个基于VoIP的实时语音交换 系统。

It was operated by voice commands and projected its data on to the windscreen using the same sort of head-up display system found in modern fighter jets .

它由 声音指令操作，使用与现代喷气式战斗机相同的平视显示器 系统（前窗玻璃映像显示 系统），并且把 数据投射在挡风玻璃上。

Performance Analysis of the Voice / Data Integrated Transmission System

话音/ 数据综合传输 系统性能分析

The paper introduces a low cost and high quality voice monitoring system based on DSP which transmits data by Ethernet . The system includes a voice acquisition module and a voice transmission module .

介绍了一种运用DSP（数字 信号处理器）控制的基于以太网传输的低成本高音质 语音监控系统，该 系统主要由语音采集模块和语音传输模块组成。

The protocol is analyzed by embedded Markov process from which some important performance measures such as voice packet loss rate average channel access delay of data messages and system throughput are formulated .

文中对协议进行了理论分析，并推导出了协议的重要性能指标（如 话音分组丢失率、 数据报文平均接入时延、 系统平均吞吐率等）的解析表达式。

Research and Development of Voice Data Acquisition & Release System Based on CTI

基于CTI的 语音 信息采集与发布 系统研究与开发

The relationship between the access delay and the voice traffic data length data transmission interval system volume is analyzed through the simulation .

着重对数据接入延时与 语音负载、 数据长度、数据发送间隔、 系统容量等参数之间的关系进行了仿真分析。

Construction of real-time processing platform the development of digital voice processing system the algorithm is to shift the value of using relevant data are given in airborne environment digital voice system integrated noise reduction effect .

构建实时处理平台，研制数字化 音响中心 实物硬件系统，对算法进行移值利用有关 数据给出机载环境下数字话音 系统的综合降噪效果。

By running this mechanism system can accurately control the cross-connection of voice data in time slot and dynamically regulate voice jitter-delay so the complexity of system and time delay of data processing are efficiently reduced .

通过运行该机制，可以控制系统对话路进行准确地交叉连接并对 语音的时延抖动做出动态调整，有效地降低了 系统的复杂程度和数据处理的时延。

Considering the situation faced by transport networks that the main service is shifting from voice transport to data transport this paper studies the construction and system maintenance of metropolitan packet transmission network .

本论文针对传送网所面临的由以承载 语音 业务为主向以承载 数据业务为主的战略转型形势，进行了城域分组传送网组网建设与 系统维护研究。

The Application of Voice Compression / Expansion Technology in Data / Voice Compatible Radio Train Dispatch Communication System

话音压缩/扩展技术在 数话兼容无线列调 系统中的应用

In order to ensure the safety of train traveling speech and voice data simultaneous transmitting method is implementing on the same wireless information channel using compressing and expanding technologies on Wireless train order system .

为了保证行车安全，在无线列车调度 系统中，利用话音压缩/扩展技术实现同一无线信道 数据 话音同时传输。

The Studies of the Voice / Data Integrated Transmission in the Water Conservancy Communication System

水利通信 系统 话音/ 数据综合传输的研究

Simulation results show that the proposed algorithm reduces dropout rate of voice and loss rate of data packet and raise the resource utilization of the time slot and the performance of system .

仿真结果表明，此算法降低了 语音 业务的掉 话率以及 数据包的丢失率，提高了时隙资源利用率以及 系统的性能。