Pheredity

使用Matlab计算Lyapunov 指数 小数据量法(Matlab Lyapunov )

利用平均周期图法的进行功率谱估计，得到信号的频谱幅度。(Use the average periodogram method for power spectrum estimation, be the signal amplitude spectrum.)

content based image retri (CBIR).

用于matlab图像处理 ，还包括相应的ppt课件，很实用，很强大(For matlab image processing, and also includes the ppt courseware, very practical, very strong)

蛇形算法，用于提取物体的轮廓，对于一般的图形（只要边缘的角度不大于90度）识别率还是很高的。(Snake-like algorithm, used to extract the outline of objects, for the average graphics (as long as the edge of the angle of not more than 90 degrees) or very high recognition rate.)

说明：  MATLAB光学设计程序 MATLAB光学设计程序(Optical design program MATLAB)

线性调频脉冲压缩的Matlab程序,用于建立主成分分析模型，最终的权值矩阵就是滤波器的系数，包括脚本文件和函数文件形式，与理论分析结果相比，可以动态调节运行环境的参数，可以得到很精确的幅值、频率、相位估计。( LFM pulse compression of the Matlab program, Principal component analysis model for establishing, The final weight matrix is ??the filter coefficient, Including script files and function files in the form, Compared with the results of theoretical analysis, Can dynamically adjust the parameters of the operating environment, You can get a very accurate amplitude, frequency, phase estimation.)

瑞利衰落信道仿真，需要的朋友可以参考一下的。(Rayleigh fading channel simulation, the needs of friends can refer to it.)

说明：  生命游戏置乱算法的MATLAB实现，用于置乱图像(life game Scrambling algorithm in MATLAB for image Scrambling)

基于压电传感器的振动测试探头的matlab模型(Based on piezoelectric vibration sensor test probe matlab model)