fft

说明：  应用于各种雾天条件下对图像进行雾去除，可以得到清晰无雾的效果图，是一个不错的图像恢复工具(a method of haze removal,we can gain a haze-free image)

这是一个描述Van der Pol方程相轨线的程序，包含动画演示。(This is a description of the program of the Van der Pol equation rail line, including animation.)

a new impulse noise removal code....

移动窗口最小二乘多项式平滑，即S-G数据平滑源代码。可以滤掉光谱数据中的高频噪声，较好地保留原信号的真实性。(Savitzky-Golay Smoothing)

该程序能在matlab2009a下运行，运行后能够听到自己的心跳声。注意要带上耳塞并且把音量调到最大(listen to the heart beat)

本模型是基于matlab Simulink搭建的PQ控制和下垂控制模型，可以用于微电网的并网和孤岛运行PID参数已经调好，效果理想，可以供参考。(This model is based on the model of PQ control and droop control built by MATLAB Simulink. It can be used in the parallel operation of microgrid and islanding operation. The PID parameters have been adjusted, and the effect is ideal, which can be used for reference.)

该文档第一部分总结了matlab中的基本函数其表达式，编程以及范例。第二部分讲了如何插值拟合以及查表。里面有非常详细的解释，并且配有程序范例。(The first part of the document summarizes the basic function of matlab in its expression, programming, and example. The second part of the talk about how to fit and look-up table interpolation. There are very detailed explanation, and with a program example.)

应用Gauss-Newton.圆柱拟合 (Application of Gauss-Newton. Cylindrical fitting)

This program is about ML detection.

单相半波可控整流电路（阻感性负载）的matlab仿真(Matlab simulation of single-phase half-wave controlled rectifier circuit (resistive-inductive load))