VISUM-Exercise-for-Monday

小波变换，实现语音的基音检测，主要用来检测语音基音周期，小波变换的实现(Wavelet transform, implemented voice detection, voice pitch is mainly used test cycle, the realization of wavelet transform)

training phase of speech recognition project

说明：  最优化学习的Matlab程序:包括最速下降法,黄金分割法,曲线拟合等.(Matlab optimization learning process: including the steepest descent method, golden section method, such as curve fitting.)

linespectrum提取声音信号的线谱(in order to extract line spectrum)

用MATLAB仿真递推最小二乘法的新方法，但不是很完善，有待改进(Recursive least squares method using MATLAB simulation of the new method, but not perfect, room for improvement)

MATLAB_2010B_安装方法 详细说明(MATLAB_2010B_ Installation Details)

有关最小二乘法及其改进算法的matlab程序总结，希望对大家有些帮助。(something about RS，if you have some doubt,please email me.)

小波包分析提取振动信号中的特征频率，通过matlab代码，正确率可以达到98％。( Wavelet packet analysis to extract vibration signal characteristic frequency, By matlab code, Accuracy can reach 98 .)

medical image fusion usin IHS

SAR成像很好的学习资料，希望大家喜欢。(The SAR imaging learning materials, hope you like)