MTL_FDTD

完成改进的遗传算法,其中用的是免疫机制.(Completion of an improved genetic algorithm, in which immune mechanism is used.)

matlab图像处理实例详解chap14——基于simulink的视频和图像处理(matlab image processing examples explain chap14- simulink-based video and image processing)

说明：  用于检测微弱信号的Duffing系统，这是我的毕业设计一部分，因为我做的时候也曾求取过很多资料，但是并没有找到，因此在我完成之后，上传这个代码，希望这个能帮助别人。 里面还有后续做的GUI界面实现的Duffing振子检测功能，可检测信号幅值和频率。(The Duffing system for detecting weak signals, this is part of my graduation project, because I also asked for a lot of information when I did it, but it was not found, so after I finished, upload this code, I hope this can help others.)

科学工程计算中方法中一种的，龙格库塔法求解(In the scientific and engineering calculations, the Runge-Kutta Method)

Many synthetic aperture radar (SAR) image formation algorithms require the computation of a multidimensional Fourier transform of irregularly-sampled or unequally-spaced data samples. We apply a recently developed algorithm, the unequally-spaced FFT (USFFT),2 to SAR image formation and compare its accuracy and complexity to a conventional algorithm. We find that the USFFT algorithm allows comparable accuracy to traditional approaches at a slightly reduced computational cost. We briefly discuss extensions of the USFFT algorithm to multiresolution SAR imaging

基于MATLAB的m序列的产生及相关特性仿真(Based on the MATLAB m sequences and related characteristic simulation )

三个空间错开漩涡光束右旋螺旋形焦点在xy平面的强度分布计算程序(XY distriburion of right handed spiral focal spot)

范德堡方程的模拟与仿真实验,通过几种不同的情况来分析,并有相应的结果图像.(Modeling and simulation experiments Vanderbilt equation through several different situations to analyze, and there is a corresponding result image.)

人脸识别基于主成分分析（PCA）的matlab实现，附带部分注释。(PCA achieve recognition)

Codes for biometric systems performence uation