fft_pwr

pequeñ o programa para calcular el area de figuras geometricas

说明：  信号处理的AR过程和MA过程模拟。并且计算输入与输出的能量频谱(Signal processing, AR and MA process simulation. And calculate the energy spectrum of the input and output)

有关心电基本参数算法的算法实现，分别用C语言和Matlab语言(youguan xin dian ji ben canshu de suanfa shixian fen bie yong C and Matlab )

这个程序是基于MATLAB的关于图象的中值滤波,计算图象的灰度值等(This program is based on MATLAB image median filter to calculate the gray value image, etc.)

语音回声消除的RLS算法，空间传递函数自己模拟(echo cancellation RLS algorithm)

Metodo Runge Kutta per risolvere ODE

计算一个序列的AR模型系数的前3个系数值,非常好用(Calculating a sequence of former three coefficients AR model coefficients, very handy)

kalman 滤波的一个好程序，对大家会很有帮助的。。。。。。(kalman filter for a good program to all of us will be very helpful. . . . . .)

实现得到一个简单函数的最优解 利于在其基础上进入深入 学习(To get a simple function to achieve the optimal solution to facilitate their access to in-depth study on the basis of)

An image-based classification application satisfying all the aims above has been implemented. It allows for flexible evaluation of SVM classification of facial expressions for arbitrary user-defined emotion categories and various SVM settings.