IAII

Consist of SPWM Generator. Three phase inverter with pulses.

multi body system dynamics (multi body system dynamics by wittenberg)

Code to calculate some variables to evaluate pan sharpening methods

Simulated anealing program

基于四阶累积量的联合对角化，其中给出两种四阶累积量计算方法，方便理解。这个算法还是比较难的，可以参看下独立分量分析中的jade算法(Fourth-order cumulant-based joint diagonalization, which gives two fourth-order cumulant method, easy to understand. This algorithm is quite difficult, you can see under the jade independent component analysis algorithm)

自定义信号，用于梯形边界奇异点检测matlab代码， 和三个小波去噪分解的代码(Custom signal singularity detection for trapezoidal matlab code boundary, and three wavelet denoising decomposition code)

3*3的均值滤波器，证明其为一个低通滤波器(3* 3 averaging filter, to prove that it is a low-pass filter)

not good - Cuckoo Optimization Algorithm for ANN cost ---​ Cuckoo Optimization Algorithm --- - Matlab Toolbox Ver. 1.0.1 - Programmed by- Ramin Rajabioun, 2011 + This code minimizes your cost function, so don t change any part of

在电力系统中，利用保留非线性法法实现每个节点的电压电流计算，以及每个节点的注入功率计算。(In the power system, the use of voltage and current to achieve the calculation of each node, and each node injection power calculation method Method of Nonlinear Reserved.)

将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)