Radon-change

利用matlab的fft函数进行快速傅里叶变换的m文件(Matlab' s fft function using the fast Fourier transform of the m file)

遗传算法源码，对遗传算法的学习改进有帮助，有例子。(Genetic algorithm source code, learning improvement of genetic algorithms to help, there are examples.)

非线性滤波框架（nef）,包括了 EKF,UKF,DDF1 DDF2,CDF,迭代滤波器,随机积分滤波器, 组合滤波器, 集合卡尔曼滤波, 高斯和滤波，粒子滤波，自回归最小二乘方法(nonlinear estimation framework (NEF) toolbox A. Implemeted local estimation techniques： a1. (extended) Kalman filter a2. Unscented Kalman filter a3. Divided difference filter 1st order a4. Central difference filter a5. Divided difference filter 2nd order a6. Iteration filter a7. Stochastic Integration Filter B. Implemeted global estimation techniques b1. Ensemble Kalman filter b2. Gaussian sum filter b3. Particle filter)

A blind source separation algorithm is proposed that is based on minimizing Renyi’s mutual information by means of nonparametric probability density function (PDF) estimation. The two-stqge process consists of spatial whitening

基于Simulink的多领域物理建模与仿真方法(Simulink-based multi-domain physical modeling and simulation methods)

Modified Gram-Schmidt (MGS)正交化法是利用已有正交基计算新的正交基。既能选择相关特征，又能排出已选特征对后续特征选择的影响。(Modified Gram-Schmidt (MGS)orthogonalization gives new orthogonal basis through original orthogonal basis. It can do the feature selection and eliminate the impact on choosing new feature vector by the selected one.)

基于图形化编程语言LabVIEW8.6的虚拟频谱分析仪，主要由信号发生器、数字滤波、参数测量、频谱分析和谐波分析构成，可实现对采样信号的显示、分析等功能.(This program designs the virtual spectrum analyzer based on graphical programming language LabVIEW8.6, the spectrum analyzer is mainly by the signal generator, spectrum analysis and digital filtering, parameter measurement, harmonic analysis, which can realize the sampling signal display, analysis, and other functions. Reliable operation, good performance.)

图象TV去噪,它是一个著名的图象去噪模型,能保持边沿(TV denoising images, it is a well-known image denoising model, able to maintain the edge)

This code provide a sample of neural network with Boltzman

一个比较好的APSO代码，MATLAB程序(A better APSO code, MATLAB program)