FFT

KeeLoq modeling in MATLAB

说明：  几个改进EMD算法的matlab代码，包括旋转EMD，间歇EMD。(Several improvements in the EMD algorithm matlab code, including rotating EMD, Intermittent EMD.)

人工神经网络基于matlab开发的单层传感器的源程序例子(Artificial neural network matlab-based development model exact type rbf)

bfgs optimization method

simulation of adaptive conrol

license plate recognition and find type of vehicle- private/public

说明：  张贤达《现代信号处理（第二版）》习题与解答(Xian-up &quot Modern Signal Processing (Second Edition)&quot problem sets and answers)

在matlab中的mex函数实现对大矩阵的子矩阵进行提取。(The mex function in matlab to achieve sub-matrix of large matrix extraction.)

灰色关联分析中，计算关联度系数，以寻找出两个变量间的关联程度(This program will caculate the calculation of correlation coefficients in order to find out the correlation between two variables in the Grey relational analysis)

针对16阵元的均匀直线阵，使用MVDR算法和DREC两种方法分析方向图性能，DREC法进行特征值分解，大特征值对应的特征向量构成信号子空间。(For 16 array element uniform linear array, eigendecomposed MVDR algorithm using two methods and DREC pattern analysis performance, DREC method, large eigenvalues eigenvectors corresponding signal subspace.)