搜索资源列表
melp-MATLAB
- 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.
intel.adpcm
- Intel/DVI ADPCM coder/decoder. The algorithm for this coder was taken from the IMA Compatability Project proceedings-Intel/DVI ADPCM coder/decoder. The algorithm for this coder was taken from the IMA Compatability Project proceedings
coder-4.20
- 这是g.723语音标准的编码过程，在vc环境下课运行，压缩效率很高。-This is the standard G.723 voice coding process, vc operating environment running high compression efficiency.
125332697
- G.729 coder and decoder, ANSI C, for windows, unix, DSP, etc.-G.729 coder and decoder, ANSI C, for windows, unix, DSP, etc..
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.
lpc10-1.5
- 10阶LPC编解码及源程序，LPC-10 2400 bps Voice Coder-10 order LPC codec and the source code,LPC-10 2400 bps Voice Coder
coder
- ITU-T G.729B标准源代码编码端，已创建工程文件，方便初学者，已测试，运行良好-ITU-T G.729B standard source coding side, the project document has been created to facilitate the beginners, have been tested, well-functioning
coder
- ITU-T_G.729语音编码 ，语音压缩算法的资料及原程序-ITU-T_G.729 speech coding, voice compression algorithm of the data and the original program
tmn_20
- LPC code for matlab.It contains 4 sample files and the source code for LPC 10E coder-LPC code for matlab.It contains 4 sample files and the source code for LPC 10E coder
G.729C_coder
- 8kbps的语音编解码,效率不高，是从itu直接下的，需要优化-g.729A is 8kbps speech coder. It download from ITU web. It need optionize.
melp
- 混合激励线性预测编码方案melp中的melp头文件-include file for MELP coder
melpc
- 混合激励线性预测编码melp中的标准C++文件-Mixed Excitation LPC speech coder
melpe_fxp_cyg
- 2.4 kbps MELP Proposed Federal Standard speech coder Fixed-point C code, version 1.0 The fixed-point version of the voice codec Mixed Excitation Linear Prediction (MELP) is based on specifications on the C-language software simulatio
sub-band-coding
- 子带编码是一种以信号频谱为依据的波形编码方法，首先用一组带通滤波器将输入信号按频谱分开，然后让每路子信号通过各自的自适应PCM编码器（ADPCM）编码，经过分接和解码再复合成原始信号。-In sub-band coding is a waveform signal based on the spectrum coding method using a first set of band pass filters to separate an input signal spectrum, and
Melpe
- MELPe 语音编码关键技术研究，实现了2.4 1.2 0.6kbps-THE REARCH ON THE TECHNOLOGY OF MELPe SPEECH CODER
AMR_CodeDecode
- C代码实现的AMR语音编解码。AMR多速率编解码技术相比原有的GSM语音编码器采用固定的编码速率，AMR语音编码器则可根据无线信道和传输状况来自适应地选择一种最佳信道模式（全速率或半速率）和信源编码模式（以比特率来区分）进行编码传输。-C code to achieve AMR voice codec. AMR multi rate coding and decoding technology of GSM speech coder is compared to the original fix
26204-d10
- Adaptive Mult-Rate WideBand codec. C implementation
EVS
- Enhanced Voice Services coder. C implementation
PESQ
- Perceptual Evaluation of Speech Quality algorith. Run on cmd to read how to use.