ilc

利用窗口设计法选择GAUSSWIN设计一个FIR滤波器，对一段含噪语音信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。(audio denoising)

matlab中GUI实现删除声音短，声音中插入声音(the matlab GUI delete voice short, insert voice sound)

Contrast streching of i/p image

这是一个基于DTW的语音识别算法，由matlab实现，相信对大家有帮助。(This is a DTW-based speech recognition algorithm by matlab to achieve, I believe that everyone has to help.)

The example of transient stability analysis

histogram image for image processing

可以在matlab图的下方给出图像标注。matlab的title命令只能在图像的上方标注图标(in Matlab is at the bottom of the map image tagging. Matlab can order the title in the above image tagging icon)

Question 1.1 Sullivan

说明：  matlab 帮助文档 有什么不懂得地方就看看 很方便(matlab help document what do not know where to look easy)

包含多种噪声谱估计算法用于语音增强，采用的是标准谱减法，主要用于对各种噪声谱估计算法对比，详见readme.txt(Ppls spectral subtraction noise spectrum estimation, mainly used to compare the performance of different noise spectrum estimation algorithms, including Martin s minimum tracking algorithm, Minimum controlled recursive average algorithm (Cohen), variant of Minimum controlled recursive average algorithm, improved Minimum controlled recursive average algorithm (Cohen ), continuous spectral minimum tracking (Doblinger), weighted spectral average (Hirsch & Ehrilcher), connected frequency regions (Sorensen & Andersen). See readme.txt inside)