This thesis represents acoustic echo cancellation in voice communication system.
论文首先研究了用于声音通信系统中的声回波抵消技术。
This paper introduces the design of a voice communication system based on the AMBE-2000TM vocoder chip.
介绍了应用ambe- 2000TM声码器芯片设计的语音通信系统的具体实现方案。
The result showed that the corresponding signal could be demodulated by the receive end and the basic functions of FM voice communication system were achieved.
仿真结果表明，接收端能正确地解调出相应信号，实现了FM语音通信系统的基本功能。
This article describes the CTI technology, and introduces its application in the medical field, at last designs a voice communication system on the medical information.
本文首先描述了CTI技术，并介绍其在医学领域中的应用，最后给出了一个具体的医疗信息声讯系统方案。
This system realized a voice communication system based on the AMBE2000, this chip USES the MBE algorithm to obtain low changeable communication rate, and high speech quality.
本次系统实现了基于AMBE2000的低速率语音通信，该芯片采用改进的多带激励(MBE)算法，能实现可变速率低比特率、高语音音质的语音压缩编码。
In this paper finally designs a really voice communication system, including three parts: Acoustics Echo Cancellation (AEC), Speech Enhancement and automatic gain control (AGC).
本文最终设计了一个真实的语音通信系统，包括声学回声消除(aec)、语音增强和自动增益控制(agc)三部分。
The new system will ensure voice and data communication, automatic vehicle and personal location and the capacity to connect to high speed data applications.
新系统将确保语音和数据通信、车辆和个人的自动定位以及连接高速数据应用能力。
A system that promises to be the world's most advanced in-car voice communication will arrive in Britain next year.
一个承诺将成为全世界车载语音交流方面最先进的系统将在明年英国面市。
Fluid Voice: a Mobile Group Communication system.
流动语音(Fluid Voice)：一个移动群组通信系统。
But delays and inefficiencies in air travel are due in large part to an outdated traffic-control system that still relies on slow, ground-based radar stations and repetitive voice communication.
不过航空运输延迟和低效的主要原因还是过时的空中交通管制——一套依靠地面控制、反应迟缓的雷达站和不断重复的语音通讯建立起来的体系。
The Premises Distribution System will offer the flexible and practical media circuit for the voice communication and data communication.
实施后的布线系统将为数据、语音通信提供实用的、灵活的可扩展的模块化介质通路。
This design can be widely used in the digital voice storage system and network multimedia communication system.
该系统的实现可应用于数字语音存储和网络多媒体通信系统等领域。
As the most advanced cabling system in the world, providing the highest level of networking, it can realize voice, data and visual communication effortlessly.
国际最先进布线系统，最高布线配置级别，可实现语音、资料与视频通讯的理想传送。
This paper briefly described the voice encryption communication system design project which use sounder based on computer network. The hardware system constitution is shown in the paper.
主要介绍应用声码器基于网络系统设计的语音加密通信系统方案，给出了硬件系统组成结构。
The first generation of mobile communication systems (1g) was analog cellular system for mobile communication standard with the main voice services.
第一代移动通信系统(1g)是模拟制式的蜂窝移动通信系统，主要提供话音服务。
The results show that the system can produce toll-speech quality, and can be widely used in the digital voice storage system and network multimedia communication system.
结果表明该系统语音质量良好，可应用于语音存储、网络多媒体通信系统等领域。
Many traditional single simplex communication devices now can act as a duplex system under the help of voice activated module, which is actual voice activity detector.
很多单工的通讯设备可以通过语音检测技术的应用实现收发状态的自动转换而以比较小的代价达到双工设备的功能。
It is not a single but a system integrated with several technologies constructing communication network, including Signaling Protocol, Voice Codec, Media Transport and Gateway Control.
它不是单一的一种技术，而是综合了通讯网络的多种技术在内的一个系统，包括了信令协议、语音编解码、媒体传输和网关控制。
Starting from the request of the modern communication experimental system, the subject have designed and implemented a voice codec system based on DSP (digital signal processor).
本课题从现代通信实验系统的要求出发，设计并实现了基于DSP(数字信号处理器)的语音编解码系统。
The entire communication system includes voice communication based on RTP, dual-core communication, compression algorithms and interface control management modules.
整个通信系统包括基于RTP协议的语音通信部分、双核通信部分、压缩算法实现和界面控制管理部分。
Highway communication system is a special integrated platform serving for communication of voice, data and video, which is indispensable to the highway management.
高速公路通信系统是专门用于承载高速公路的话音、数据、图像等业务的一个综合平台，也是高速公路运营管理中不可缺少的基本条件。
The communication of multimedia is a multi-task-oriented system which transfers voice, image, and date file by p2p or peer to multi-peer.
多媒体通信业务是一种点对点或点对多点传送声音、图像、数据文件的同步交互式多业务。
The system, principle, function technical know how and engineering application of data voice compatible train radio dispatching communication system are introduced in this paper.
介绍数话兼容无线列调系统的制式构成、考虑原则、功能原理、关键技术和工程应用。
The invention discloses a voice-based man-machine communication system and method.
本发明公开一种基于语音的人机通讯系统和方法。
The invention discloses a voice-based man-machine communication system and method.
本发明公开一种基于语音的人机通讯系统和方法。
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