zhangzhengyou-camera-calibration

利用标准公式编写的自适应中值滤波matlab程序(Adaptive median filter code written using the standard formula)

包含4个高斯分量信号的PWD，比wvd具有更好的性能(Contains 4Gauss component signal PWD, WVD has better performance than)

n dim integaral with montecarlo method

hmm speaker recognizer

this is a simulation program that simulates a random event in which you enter a the number of floors in a building and the number of elevators in a group and it generates a random event so you could analyze it

克里金近似模型是一种很好的近似模型，使用非常广泛。(Kriging approximation model is a good approximation model is widely used.)

基于多种群遗传算法的MATLAB程序，解决无线传感器网络布局优化问题。(Based on multi-population genetic algorithm MATLAB program to solve the problem of wireless sensor network layout.)

cordic算法的matlab仿真，小波包分析提取振动信号中的特征频率，微分方程组数值解方法。( cordic matlab simulation algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency, Numerical solution of differential equations method.)

matlab传动系统扭振GUI计算程序，MATLAB7.0版本以上，算法采用了符号运算方式。(GUI drive system torsional vibration matlab program, MATLAB7.0 version of the above, the algorithm uses symbolic algorithms.)

用蝙蝠算法（BA）对极限学习机（ELM）的输入权值和偏执进行进行优化，其诊断精度有明显提升。(With bat algorithm (BA) on Extreme Learning Machine (ELM) input weights and paranoia were optimized diagnostic accuracy has improved significantly.)