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Description: 语音压缩编码中的g729p编码程序-Speech vocoder program comply to ITU G729 annex P
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Size: 118784 |
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Description: 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.
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Size: 1017856 |
Author: 朱敏 |
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Description: E729国际标准的语音编码，非常有用的啊，大家一定要回啊-G729 annex E ITU speech vocoder, very usful for developer.
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Size: 1654784 |
Author: 黄烈甫 |
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Description: 采用MELP编制的压缩与解码程序，在MATLAB环境下可直接运行，语音2.4kb/s-MELP (Mixed-Excitation Linear Predictive) Vocoder is a new 2400 bps Federal standard speech coder. This Matlab code of MELP can run directly in MATLAB condition.
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Size: 743424 |
Author: 姜正茂 |
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Description: G.729a，语音编码，有库文件和API说明，属于Voiceage公司-G.729 annex A speech vocoder, inclue lib file and api example, from voiceage coporation
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Size: 362496 |
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Description: 非常流行的c语言实现的g.729压缩算法，很值得研究语音压缩的开发者一看。-Implement the G729 Speech Vocoder by C programming language, worth of studying for the developer of speech vocoder.
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Size: 113664 |
Author: 流黄 |
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Description: 该程序是AMR-WB+声码器中的VAD（Voice Activity Detection）程序.测试时使用8kHz采样率,16bit量化的wav文件.
-AMR-WB Vocoder the VAD (Voice Activity Dete ction) program. test the use of 8 kHz sampling rate and 16bit wav quantify the document.
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Size: 43008 |
Author: 赵璟 |
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Description: 电子科技大学硕士学位论文：AMR声码器自适应码本搜索技术及其dsp实现-electronic technology master's degree from the University thesis : AMR vocoder adaptive codebook search technology and its realization dsp
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Size: 2928640 |
Author: 张有鹏 |
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Description: 改进的混合激励线性预测（MELP）声码器，采用混合激励代替二元激励-improved hybrid Excited Linear Prediction (MELP) vocoder, mixed incentive to replace the dual incentive
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Size: 164864 |
Author: Kevin |
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Description: AT91RM9200控制AMBE200声码话的程序-AT91RM9200 vocoder AMBE200 control procedures if
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Size: 314368 |
Author: weiwenhao |
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Description: 基音提取的一个著名例子，C++版本，采用Phase vocoder算法。将原来的C版本几万行代码改写成C++，值得下载！-Pitch Detection of a well-known examples, C++ Version, using Phase vocoder algorithm. The original C version of tens of thousands of lines of code rewritten into C++, Worth downloading!
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Size: 44032 |
Author: netxiao |
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Description: 对语音编码技术的特点进行了分析与研究, 对波形编码、声码器和混合编码三种主要
的语音编码进行了比较, 并介绍了GSM 和CDMA 两种系统语音编码及部分常用语音编码芯
片, 指出了语音编码技术的发展趋势, 并根据矿井井下特点, 对矿井通信系统所采用的语音
编码技术进行了研究, 最后得出了几点有用的结论.-Of speech coding technology characteristics of the analysis and research on waveform coding, vocoder and mixed encoding three major speech coding are compared, and introduced the GSM and CDMA both types of systems commonly used part of speech coding and speech coding chip pointed out that the speech coding technology, development trends, and in accordance with the characteristics of the mine pit of the mine communication system used in speech coding technology for the study came to the conclusion that some useful conclusions.
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Size: 188416 |
Author: 王萍 |
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Description: CMX618/CMX638声码器操作源码，采用IO模拟CBUS总线，基于AT89C2051，可以很容易的移植到其他处理器上-CMX618/CMX638 source vocoder operation using analog IO bus CBUS, based on AT89C2051, can be easily ported to other processors
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Size: 7168 |
Author: 王网 |
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Description: Melp Federal Vocoder 2.4 kbps low bit rate high qualitytexas instrument Melp encoder decoder c-code working great with good quality melp vocoding system
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Size: 77824 |
Author: behrad.666 |
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Description: 单片机控制语音压缩芯片（声码器）AMBE1000，实现低码率语音通信-Single-chip voice compression chip control (vocoder) AMBE1000, achieve low bit rate voice communications
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Size: 29696 |
Author: 陈俊江 |
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Description: It is source code for Melp2.4kps vocoder using dsp tms320vc55x of ti
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Size: 590848 |
Author: phamtoan |
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Description: LPC vocoder
LPC vocoder with several option
Graphical user interface
Also included several .wav file as example
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Size: 171008 |
Author: NeeL |
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Description: 4.8 Kbps CELP Coder
Each frame is divided into 4 subframes. In each subframe, the codebook contains 512 codevectors.
The gain is quantized using 5 bits per subframe.
The LSP parameters are quantized using 34 bits similar to the LPC Vocoder
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Size: 198656 |
Author: 黄豈荣 |
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Description: Simulation of Vocoder
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Size: 235520 |
Author: hime |
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Description: A vocoder is an analysis/synthesis system, mostly used for speech. It is a simple vocoder that uses auto-correlation method to estimate the pitch.-A vocoder is an analysis/synthesis system, mostly used for speech. It is a simple vocoder that uses auto-correlation method to estimate the pitch.
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Size: 28672 |
Author: Ahmed |
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