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 thesis represents acoustic echo cancellation in voice communication system.
这些设备将提供声音、数据和视频战术通信服务，为网络中心战提供支持。
The installation will provide voice, data and video tactical communications services that support network-centric operations.
其他的通信形式包括声音、图片和视频数据。
Other forms of communication could include audio, image, and video data.
校园通信市场今年再度传出不和谐的声音。
Campus communications market out again this year not harmonious sound.
我们感谢我们的管道传达我们的王国声音。直到我们的下次通信。
We thank our channel in giving voice to our kingdom. Until our next communication.
未经资格，如果选择了IP电话或一般电话线进行声音、首先是更好的适合话音通信需求。
Without qualification, if one had to choose between usual telephone lines or IP telephony for carrying the voice, the first would be a better fit for the needs of voice communications.
通过显示文本、图形、动画、声音、视频等，万维网使人们拥有丰富多彩的通信方式。
The Web allows rich and diverse communication by displaying text, graphics, animation, sound and video.
而传统的把语音转换成文字的想法在通信中用处非常有限，发音验证技术有助于处理上述声音。
The traditional idea of converting sounds into words is of very limited use in communications. The utterance-verification technology is helpful in addressing the above sounds.
人们可以使用可视电话、或者装备了PC的多媒体设备通过切换声音、电视图象、数据和图象到各地点进行通信。
A person communicating from the desk may use either a video telephone or PC equipped for multimedia server is used to switch the voice, video, data and image to all sites.
它的通信能力也得到了改进，并且现在可以通过触摸屏，身体的姿态，声音，文本到语音，甚至一个激光笔嵌入其臂传达信息。
Its communication skills have also been revamped, and it can now convey information through a touchscreen, body gestures, sounds, text-to-speech, and even a laser pointer embedded in its arm.
声学和通信工程人员研究的问题涉及声音的产生、传播和吸收等。
The acoustical and communications engineer is concerned with the generation, transmission and absorption of sound.
据估计，公司可以降低通信成本高达80%的声音，把剩余的空间，他们的交通数据通过网络。
It has been estimated that companies can lower their communications costs by as much as 80% by placing their voice traffic through the unused space in their data networks.
SHD - A型多通道固态调频发射机系统主要应用于航空通信系统一点对多点的声音、振动、测控等基带信号的发射与传输。
SHD-A model transmitter is applied to emit and convey baseband signal of sound, vibration and measure-control in aeronautical communication system from one point to multi-point.
系统硬件电路包括音频数字信号源实现声音信号产生、数字声强级控制、多机数据通信、液晶显示和电源等模块单元。
System hardware circuit audio digital signal source achieve this functions: sound signals, sound intensity level control, data communications, liquid crystal display, alarm and power.
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 communication of multimedia is a multi-task-oriented system which transfers voice, image, and date file by p2p or peer to multi-peer.
语音分离的研究在语音通信、声学目标检测、声音信号增强等方面有着重要的理论意义和实用价值。
Separation of speech in voice communications, acoustic target detection, sound signal enhancement, and so has important theoretical significance and practical value.
网络视频会议系统是多个与会者通过网络传输图像、声音、文字等信息，来实现异地会议的一种通信系统。
Network video conference system is the communication system, where participants of the conference can transfer video, audio and words through Internet.
网络视频会议系统是多个与会者通过网络传输图像、声音、文字等信息，来实现异地会议的一种通信系统。
Network video conference system is the communication system, where participants of the conference can transfer video, audio and words through Internet.
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