fdtd22

ica application algorithm to classify data in an supervised way

This function is for optimization by strong wolfe condition

扩展Klman滤波在车辆GPS/DR组合定位系统的应用，matlab，带注释。(Extended Klman filter vehicle GPS/DR Integrated Positioning System application, Matlab.)

利用卡尔曼滤波技术实现动态GPS数据处理(Kalman filtering technique to achieve dynamic GPS data processing)

关于MATLAB的教程，十分详尽，适合初学者(MATLAB tutorial on the very detailed, suitable for beginners)

Implements the 1st and 2nd order Gaussian derivative steerable filter in matlab.The oriented first order derivative can be obtained by taking the dot product of a unit vector oriented in a specific direction with the gradient. The basis filters are the partial derivatives of a 2D Gaussian with respect to x and y

基于导频实现OFDM信道估计，采用DFT算法。(based on comb to realzie OFDM channel estimation)

something about phisics

曲线拟合和多项式拟合-1，主要用于工程计算，工程优化。(Curve fitting and polynomial fitting, is mainly used for engineering calculations, engineering optimization.)

基于人工神经网络的常用数字信号调制，模式识别中的bayes判别分析算法，一个很有用的程序，有PMUSIC 校正前和校正后的比较，滤波求和方式实现宽带波束形成，相关分析过程的matlab方法，利用自然梯度算法。( The commonly used digital signal modulation based on artificial neural network, Pattern Recognition bayes discriminant analysis algorithm, A very useful program, A relatively before correction and after correction PMUSIC, Filtering summation way broadband beamforming, Correlation analysis process matlab method, Use of natural gradient algorithm.)