voice compression

Using the stream data processing and distorting audios. Through changing the frequency of the sound, formants, time compression and expansion to achieve the voice changing.

使用文件流方式处理音频，通过改变声音的频率，共振峰，压缩和扩展时间帧频实现了声音的变化。

ADPCM voice compression process.

ADPCM语音压缩程序.

The principle of long period voice recording with special voice compression hardware and the characteristics of the digital voice recorder with time code attached are introduced with description of some main parts and the software flowchart is given also.

介绍了一种用语音专用压缩硬件进行长时间语音录放的原理和数字式时间声音记录仪的特点，对一些主要部件作了说明；最后给出了软件流程框图。

Voice Compression Technology in Digital Recording System of Dispatch

调度用数字录音系统中的语音压缩技术

Frame relay voice compression capabilities have increased along with the development of the frame relay technology.

帧中继话音压缩功能随帧中继技术的发展而得到增强.

In recent years, multimedia and network communication technology makes hot images, the unprecedented active voice compression.

近年来, 多媒体与网络通信技术热使得图像 、 语音压缩空前活跃.

Digital Voice Systems Inc.'s AMBE 1000 vocoder chip is a high performance, full duplex, real time speech compression coder chip. It can be used in many fields such as satellite communication, security communication, video conferencing etc.

DVSI公司的AMBE1000声码器芯片是一款高性能的全双工、实时语音压缩编解码芯片，可以应用于卫星通信、保密通信、视频会议等领域。