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单音频检测Goertzel算法类文件
- 单音频检测Goertzel算法类-single audio detection algorithm Goertzel algorithm category
faad2
- AAC编解码源码，Advanced Audio (AAC) Decoder including SBR decoding，（mp3已经过时了，这是包含SBR的最新AAC编解码算法）-AAC encode/decode source . Advanced Audio (AAC) Decoder including SBR decoding. Mp3 was out. This package incoude latest SBR ACC encode/decode arithmetic
specsubm
- 该matlab代码描述了谱减的语音增强算法。有较好的语音增强效果。-the Matlab code described by the spectrum of voice enhancement algorithms. A better voice enhancement.
voicecode&decoder
- 符合ITU规范的语音压缩解压缩算法程序，其中包括G.711,G.722,G.723等，可以用于嵌入式系统或者DSP开发。-ITU standard voice compression decompression algorithms procedures, including G.711, G.722, G.723, etc., can be used for DSP or embedded system development.
WaveInTest
- 使用WAVEIN/OUT函数族作的音频采集和播放 当初写这个DEMO只是用来帮助调试G729A压缩算法, 很粗糙,内存都没有释放.-use WAVEIN / OUT Functions for audio acquisition and the broadcast was written only in DEMO to help debug G729A compression algorithm, is very rough, the memory has been released.
G.729SRC
- 一个使用G729算法去音频文件进行处理的工具源代码-an algorithm used to decode audio processing tools for source code
gmm_creation_mle
- 采用期望最大算法最优化初始高斯混合模型的程序，笔者借用ubm自适应方法，很好的解决了模型不收敛的问题。-expectations largest algorithm using optimization initial Gaussian mixture model procedures, the author borrowed ubm adaptive method, a good model is not the solution convergence problem.
包含由录音到识别全过程的DTW算法源码
- 包含由录音到语音识别全过程的DTW算法源码，其中recognition.m为主脚本，含UI界面，便于操作。其他均为调用函数。
音效算法C源码
- 里面包含各种音频算法处理的C语言代码。
瞬时混合盲信号分离问题的自适应算法比较
- 瞬时混合盲信号分离问题的自适应算法比较 可以作为参考
Schroeder提出的延时反馈网络的混响算法
- Schroeder提出的延时反馈网络的混响算法，此程序是这个算法的完整体现。,Schroeder proposed feedback network delay reverb algorithms, this procedure is that this algorithm is completely achieved.
audio_nose
- 音频回声抑制算法，提供全部源代码-Audio echo suppression algorithm, provide full source code
wavelet_encode
- 小波源码，在编码上的应用，主要包括各种小波算法，编码和解码算法应用等-wavelet applications, including all kinds of wavelet algorithms, and applications in coding and decoding
DCT
- DCT域音频水印算法代码，用于音频媒体版权的保护-Audio Watermarking Algorithm for DCT-domain code
Introduction2DigitalAudioCodigSTD
- 一本很有名的，关于语音相关算法的书籍的电子版。-A well-known, correlation algorithm on the voice of the electronic version of books.
voice
- ADPCM源码 语音压缩算法 简单高效 压缩比高-ADPCM speech compression algorithm is simple and efficient source compression is high and
AdaptiveFilter-LMS-master
- 基于LMS的自适应滤波算法c代码，带测试代码，很容易验证(LMS based adaptive filtering algorithm C code, it is easy to verify)
滤波设计.2 (2)
- 结合GA算法实现的双二阶级联滤波器的逆滤波设计，在MATLAB平台实现了简单仿真。(The inverse filter design of double two class combined filter based on GA algorithm is designed, and the simple simulation is realized on the MATLAB platform.)