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lame3.97_06.25
- LAME无疑是目前最优秀的MP3编码软件，与传统的MP3编码器相比，它能够更好地利用人耳遮蔽效应，并且支持VBR（可变码率）以及joint stero（联合立体声）技术，从而在一定的压缩比达到了更好的听音效果。所以，使用LAME编码的MP3具有细节丰富、高频失真小的优点。这是最新发布的4.0 Alpha版本，编码速度有了非常大的改善，但是音质效果却并没有提高的迹象。推荐使用VBR-0方式编码。 HTTP：//WWW.PSPHOME.NET 里面有个：工具软件
G[1].729
- G.729语音压缩，压缩比率1：8，比特率8Kbps。-G.729 voice compression, compression ratio of 1:8, bit rate 8Kbps.
wavToamrTest-sourceCode
- 本程序实现将wav音频文件转换为AMR音频文件，压缩率很高。但AMR的音质不高。-This program wav audio files to AMR audio files, high compression ratio. AMR sound quality is not high.
g729-2006
- 音频压缩g729 源码 其中针对数据压缩做了修改使得压缩比达到16:1-Audio compression G729 source code in data compression was modified so that the compression ratio up to 16 : 1
PCM-Voice
- 语音压缩，使用pcm编码，计算压缩比，信噪比，保留能量-Voice compression, pcm Encode to calculate the compression ratio, signal to noise ratio, retained energy
mcelp_2.4k_float1
- 混合励线性预测(MELP)的C语言实现代码，其码速率为2.4kbps，可生成语音压缩文件，压缩比大概为10倍。-Mixed excitation linear prediction (MELP) C language code, its code rate is 2.4kbps can generate voice compression file compression ratio is about 10 times.
internet_voip_vcPP
- 本源码分成两个问分：A.voip服务器，主要用于将两个终端连接起来，将拨号、挂机、接听等信令转发、语音数相互所转发。B.voip客户端，采用voip常用语音压缩g.729，压缩率可达1/16，采用8K16bit的采样，可以低网速的情况下稳定实现双方通话，软件已提供拨号、持机、接听、忙信号等电话基本功能。-The source code is divided into two sub-Q: A.voip servers, mainly used to connect the two termina
dp763
- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Correlation analysis process matlab method, Data packet transfer source program.
cu021
- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Mainly based on the mtlab procedures, Calculation multifractal detrended fluctuation analysis matlab program.
fenbeisao
- LFM pulse compression of the Matlab program, Calculate the multifractal trend fluctuation analysis, Includes the modulation, demodulation, signal to noise ratio calculation.
qw630
- A fluid manifold learning algorithm (good use), Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Multivariate least squares fitting method of nonlinear equations.
kqdes
- This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), Rotating Machinery dimensional hologram of practical spectrum calculation routines, Including compression ratio, image restoration co
hvwyu
- High simulation efficiency, Simulation of doubly fed induction generator system, Including compression ratio, image restoration computing uptime and peak signal to noise ratio.
cvdjd
- Between two images showing the relative circumstances of each pixel, Using MATLAB compressed sensing, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.
gq642
- Various resource allocation algorithm, Six degrees of freedom to achieve inverse kinematics algorithm, Including compression ratio, image restoration computing uptime and peak signal to noise ratio.
puwev
- Gaussian white noise generator, Rapid expansion of random spanning tree algorithm, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.