Trigonometric

Robust control design with matlab

仿真效果非常好，包含特征值与特征向量的提取、训练样本以及最后的识别，小波包分析提取振动信号中的特征频率。( Simulation of the effect is very good, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Wavelet packet analysis to extract vibration signal characteristic frequency.)

高等数学、线性代数及浙江大学概率论答案打包.rar(Advanced Mathematics, Zhejiang University, linear algebra and probability theory packaged answers. Rar)

说明：  产生一个chirp信号，给出时域及频域特性。利用匹配滤波器进行滤波。如果有延时也能正确滤波。(Generate a chirp signal, given the time domain and frequency domain characteristics. Filtering using matched filter. If there is delay filter can correct.)

P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 (P0303: using gray transform method to enhance the contrast of the image P0304: histogram equalization)

经典的标量JA 模型的代码，非常适合磁滞模型初学者 我给出了两种实现方式的代码 一个用固定点迭代实现，可以容易变成c语言 另一个使用simulink 实现，可以加到控制图中作为一个子函数(the code is programmed following the classical paper of D.Jiles ,fellow of IEEE. The JA model is great and innovative work in magnetic material.)

L1范数正则化最小二乘问题求解器，stanford大学Boyd教授出品。(Simple Matlab Solver for l1-regularized Least Squares Problems)

Gamit的说明资料，信息多多可以供参考，英文。(Gamit the descriptive information of info can be used for reference, in English.)

说明：  混沌永磁同步电动机混沌模型的Lyapunov指数计算程序 (chao bhhb)

just a simple model of vector control using simulink, it still have some mistake, I m trying to fix it