xuniciliansvm

图像加密程序，基于混沌系统的MATLAB实现(Image encryption, chaotic systems based on MATLAB to achieve)

利用傅里叶变换对图像进行处理，分别用高通滤波和低通滤波对图像进行处理(image processing with fourier transform)

matlab中锁相环（PLL）的仿真...功能完好(matlab in the phase-locked loop (PLL) simulation function well ...)

汽车七自由度的模型，包括M文件。可以和carsim联合仿真，对做汽车动力学仿真很有用。(Seven degrees of freedom vehicle model, including M files.Can and carsim joint simulation, is very useful to do vehicle dynamics simulation.)

主要为数据分析和统计，用谱方法计算流体力学一些流动现象的整体稳定性,最小二乘回归分析算法。( Mainly for data analysis and statistics, Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, Least-squares regression analysis algorithm.)

Model order reduction using proper orthogonal decomposition (POD)

MATLAB入门教程，十分适合初学MATLAB者学习使用，内容很详细。(MATLAB Tutorial, very suitable for beginners who learn to use MATLAB, the content is very detailed.)

PSO AND PID TUNING PARAMETERS

when SNR is high , 1st sample estimator provides good estimate of A. it has no noise effect . so we don’t need averaging effect to reduce noise when SNR is high. However variance is still low in sample mean estimator which shows that in reality ,sample mean is good estimator than 1st sample estimator. So, for high SNR, we do not need to reduce the effect of noise by averaging. or we can say that for high SNR let say >1000 , 1st sample estimator got reduced noise. But as for as variance is concerned , the sample mean has low variance for high SNR as well.

MLP 1-layer Nueral Network