PID

pca 轴承故障诊断程序，有数据，有运行结果(pca Bearing fault diagnosis program, data, have the operation results)

本书为经典的非线性系统书籍，1996年出版。(This book is a classic nonlinear system books, published in 1996.)

车牌定位Matlab程序，可以实现汽车车牌的定位。(License plate location Matlab program, you can achieve the positioning of vehicle license plates.)

一款基于matlab环境开发的系统辨识工具箱。主要涉及频域辨识算法，除了常规的辨识方法之外，还包括状态空间辨识。内有pdf的使用说明。(A matlab toolbox for system identification in frequency domain.)

几个指纹增强算法的matlab code(Some codes for fingerprint enhancement)

数字信号处理序列变换的matlab实现，包含常用序列的反褶 平移 差分 尺度变换 卷积 累加 求和等内容(Digital signal processing sequence transform matlab realize, deconvolution translation difference scaling volume contains common sequence plus accumulated sums and other content)

标准DCF的仿真代码，只包括基础接入机制(DCF standard simulation code to include only basic access mechanism)

Sigma_delta调制器的matlab模型和完整代码，可通过仿真观察输入输出信号波形以及输出的频谱，最后还说明了如何计算信噪比(Sigma_delta modulator of matlab models and complete code, can observe the simulation input/output signal waveform and the output spectrum, finally also illustrates how to calculate the SNR)

kaiser滤波：用kaiserord生成阶数，及beta值(filter using kaiser)

自己用Matlab编写的最优化算法,包括0.618,梯度法,共轭梯度法,罚函数法.(Their own written with Matlab optimization algorithms, including 0.618, gradient method, conjugate gradient method, penalty function.)