psoshj

matlab的拟合工具包，很是好用 有课件，以及相关的源码等等～()

Matlab源代码读取PCM文件，路径需要修改下 (Matlab source code to read the pcm file, the path need to modify under )

matlab数值计算程序的源码，包含插值，数值积分等(matlab source code for numerical procedures, including interpolation, numerical integration)

小波滤波器构造和消噪程序（2个）此函数用于研究Mallet算法及滤波器设计和消噪(Wavelet de-noising filter structure and process (2) This function used to study the Mallet algorithm and filter design and de-noising)

说明：  Matlab擦除重绘动画——时钟演示,包含时针、分针和秒针，日期。(Matlab Erasemode redraw animation- Clock )

fft_analysis_matlab for analysis the wave from to identify harmonic and freqency

contourlet的工具箱，matlab和C代码(contourlet toolbox, matlab and C code)

a good paper for cmac

说明：  对高斯光束在不同位置的光强分布进行模拟仿真，主要是光腰和焦点位置(The intensity distribution of Gaussian beam in different positions is simulated, mainly in the waist and focus position)

Method Gaussian Elimination with pivoting for Linear Systems