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g729A
- 本程序的压缩编码是G.729的编解码程序，其的算法是基于CS-ACELP的算法基础上的编码。用在语音通信中，例如手机中-This program s arithmetic is base on ITU G.729 Speech Vocoder, which is a CS-ACELP compressing coder, usually use in speech comunication, such as mobile phone.
G723[1].1
- 本程序的压缩编码是G.723的编解码程序，其的算法是基于ACELP的算法基础上的编码。用在语音通信中，例如手机中-the procedure coding is the G.723 codec procedure, the algorithm is based on ACELP algorithm based on the coding. Used in voice communications, such as mobile phones
AMR-NB-fixed.zip
- 3G移动通信中优化过的语音压缩算法，可用语实际开发,3G mobile communication optimized voice compression algorithm, the actual language development can be
Amr
- 移动增值业务,主要介绍彩信方面的知识，AMR。彩信的一些基本知识，对于移动增值开发工程师有很大的帮助。-Mobile value-added services, mainly introduce MMS knowledge, AMR. Some basic knowledge of MMS for the mobile value-added development engineer has a great help.
audcoeff
- GSM手机音频,过CTA用,欢迎参考 GSM手机音频,过CTA用,欢迎参考-GSM Mobile Phone Audio, too CTA, and welcome the reference to GSM mobile audio, over-CTA, and welcome the reference
G729A_mobile_Eval
- g729 for mobile使用開發平台Visual C-g729 for mobile development platform using Visual C++
fadedsig
- fading chaneel for the mobile communication
Audio
- 在手机模拟器上实现音频的播放功能，基于VC6.0环境下编程。-In the mobile phone simulator for audio playback features, programming environment based on VC6.0.
toast
- This a vocoder which is quite famous in the wireless and mobile comm.-This is a vocoder which is quite famous in the wireless and mobile comm.
channel_modelling
- chanell modling of the mobile channel
speex
- 由于语音对话编解码需要一个免费的开源软件，所以诞生了 Speex 库，可以 在任何开源软件中使用。实际上，Speex 对于语音对话来讲，相当于 Vorbis[一种 可将声音来源加以压缩的编码软件，开放源码且免版权]对于音频/音乐。和大多 数语音编解码库不一样的是，Speex 不是为移动电话而设计的，而是为分组网络 的 VOIP(Voice over IP)应用程序，同时支持基于文件的压缩。-Due to the the voice dialogue codec need a fr
duojingchuanshu
- 移动通信中在不同条件下多径传输和多普勒频移的瑞利信道的仿真-Mobile Communication in different conditions of multipath and Doppler shift transmission Rayleigh channel simulation
full_rate_speech
- C代码实现的GSM全速率语音编解码，GSM系统是一种全数字系统，话音和其它信号都要进行数字化处理，因此移动台首先要将语音信号转换成模拟电信号，以及其反变换，移动台再把这模拟电信号转换成13Kbit/s的数字信号，用于无线传输-GSM full rate speech code-decode.GSM system is a full digital system, voice and other signals to digital processing, so the mobile statio