fisher

A presentation on K Near ness algortihm.

matlab中的一个zoomfft例程，用于对fft频谱细化，以得到更大的分辨力。(zoomfft)

may be helpful to fresh man

Digital Phase Locked Loop M-File

this code do background subtraction subtracting all frames from first frame and show the result video and input video

去噪后的性能指标计算，其中包含信噪比、均方误差以及平滑度指标。(After denoising performance index calculation, including signal-to-noise ratio, the mean square error (mse) and smoothness index. )

飞机大角度攻击的模型仿真程序，描述了在大角度攻击时的姿态控制参数的计算。(Model for large angle of attack aircraft simulation program, described the attack in the large angle attitude control parameter calculation.)

包含大量的MATLAB使用技巧,非常实用(Contains a large number of MATLAB tips, very useful)

电压型pwm四象限整流器滞环控制实现的matlab 仿真，希望能对大家有所帮助(The four quadrant rectifier hysteresis control strategy implementation)

自己制作的基于循环谱的FAM算法，可以调试一下。(Make your own FAM algorithm based on cyclic spectrum, can be debugged.)