chengxu

基于粗糙集的特征子集筛选的一种算法 ！！！(Based on rough set feature subset selection of an algorithm! ! !)

In the rectangle packing problem, encoding schemes to represent the placements of rectangles are the key factors determining the efficiency of algorithms. SEQP AIR is one of the most sophisticated encoding sheme, which has been considered to have a small solution space

这是进行自适应均衡的关键一步 很重要哦!!!还有一部分内容没有上载(This is a key step adaptive equalizer is very important Oh!!! There are not a part of the content uploaded)

确定性最大似然来进行DOA估计，在本设计中已经进行过仿真了。可以放心使用(For deterministic maximum likelihood DOA estimation, in this design has been simulated)

说明：  这是基于量子遗传算法的函数寻优MATLAB代码。(This is a function optimization MATLAB code based on quantum genetic algorithm.)

基于四阶累积量的MUSIC算法源程序，此算法是对MUSIC算法的一种改进，可进行波达方向估计(Fourth-order cumulant-based MUSIC algorithm source code, this algorithm is a modified MUSIC algorithm, can be estimated DOA)

此程序是基于哈夫变换的一个圆形检测程序，给定检测边界和半径估计值的范围，此程序能返回圆在图片中的圆心坐标和半径大小。(This program is based on the Hough transform of a circular testing procedures, testing boundaries and radius of a given range of estimates, this procedure can return to the center of the circle in the image coordinates and radius.)

基于matlab的切比雪夫滤波，巴特沃滤波器设计，比较全，很好的源代码( Chebyshev filtering and Buttord filter design baseing on the matlab. more complete, good source code )

Matlab mallat分解重构 小波谱分析mallat算法经典程序(Algorithm for spectral analysis mallat small classic program)

沿直线最小化优化学习率的梯度下降法matlab版本的一个实例源代码，带轨迹收敛图。(a source code of steepest descent with learning rate to minimize along the line by matlab)