搜索资源列表
TOG729
- 音频文件编码为G729.VS2005编写,已测试-G729.VS2005 encoding audio files to prepare for, have been tested
sampen
- SampEn是关于时间序列的规律估计近似值的一个变量。其基本思想是基于一个音频的规律性将其插入到语音或者音乐中。通过加窗计算的SampEn序列,所插入的音频流的规律性就被估计出来了。上诉方法的有效性已经被试验证实,这其中包括BBC的新闻广播和不同类型的具有多种暂时分类语音和音乐。结果显示,对于所有测试的实验,上述方法的健壮性达到了准确区分率高于90 。-SampEn time series on the approximation of the laws of a variable is est
equalization
- 实现数字音频信号的幅频均衡,采用了lms算法和rls算法,有MATLAB的simulink模型,和m文件,还有部分c程序,已经本人完全测试过。-Digital audio signal of the amplitude-frequency equalization, using lms algorithm and rls algorithms, there are MATLAB-simulink model, and the m file, as well as part of the c pr
adpcmdecode
- adpcm音频编码及解码的库函数,经过优化的的,速度很快,经过测试通过的,内涵测试用的demo及音频流 -adpcm audio encoding and decoding library functions, optimized, very fast, after the test, the test of the demo content and audio streaming
MaskingSub
- 该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献(基于人耳掩蔽效应的谱减算法的研究与实现)、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m(源代码主要部分)及Main.m为本人所写,其余均来自程序员联合开发网。运行环境MATLAB R2009b-Key words:masking property, spectral subtraction algorithm
DTW_audio
- 线性规划dtw 语音识别, 附带测试音频文件-Linear Programming dtw speech recognition, audio files come with a test
laofen
- 计算互信息非常有用的一组程序,本科毕设要求参见标准测试模型,音频信号通过LM386放大。- Mutual information is useful to calculate a set of procedures, Undergraduate complete set requirements refer to the standard test models, LM386 audio signal amplification.
speech emotion recognition
- 这是一款采用Matlab编写的语音识别界面,对情感语音进行模板培训。运行main.m,在界面选择待测试音频文件,运行后即可在界面看到检测结果。(This is a speech recognition interface written in matlab, which trains emotional speech template. Run main.m and select the audio files to be tested in the interface. After runni
