xiaobofenjiechonggou

采用smith预估计对pid控制进行优化，可以达到很好的控制效果哦(Estimated using pre-smith optimized for pid control, can achieve good control effect oh)

simulation file in matlab simulink

常用分形算法的mablab实现，包括递归算法、L系统算法、IFS迭代和逃逸时间算法(Fractal algorithm mablab commonly realized, including recursive algorithm, L system algorithm, IFS iteration and escape time algorithm)

triple damped oscillator simulink model

小波包分析提取振动信号中的特征频率，基于分段非线性权重值的Pso算法，包括调制，解调，信噪比计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Based on piecewise nonlinear weight value Pso algorithm, Includes the modulation, demodulation, signal to noise ratio calculation.)

This is program for finding BAYES thresholding

matlab下用FFT求功率谱和幅值谱的代码(Power spectrum and Amplitude spectrum base on matlab)

螺旋锥齿轮数控加工过程关键点计算，包括对刀过程、加工过程等(The spiral bevel gear process key points computing )

Blum-Goldwasser Probabilistic Cipher (BGC) Function and Blum-Goldwasser Probabilistic Decipher (BGC) Function

COntrol nonlinear system using RFNN