Supresor-de-Banda

用matlab开发的5个题目的代码，主要是光电综合设计的几个题目(With the development of the five topics matlab code, mainly optoelectronic integrated design of several topics)

射频方面的资料，里面有详细的M文件，希望对大家有用。(Radio frequency information, there are detailed paper M, in the hope that useful to everyone.)

说明：  计算图像的偏移量，用于图像间没有旋转的图像配准(Offset images are calculated for the image registration)

this is a code that performs Hilbert Huang tranform

涉及粒子速度计算、圆心和半径拟合、去穷区间的积分、简单滤波器的设计、BP神经网络训练(Involves particle velocity calculation, center and radius of fitting, to poor interval integral, simple filter design, the BP neural network training)

说明：  图像特征提取，计算图像的7个Hu不变矩特征，matlab例程(Seven Hu invariant moments features of images)

MATLAB及在电子信息课程中的应用.感觉很有用,本来也不花钱,有想用的来拿吧(MATLAB and electronic information in the application of the curriculum. Feeling very useful, would have no money, there are来拿want it)

维纳滤波器有以下三种用途：过滤，平滑，预测，其计算可以归结为求解维纳霍夫方程(filter)

文档里面有详尽的Matlab绘图命令介绍，较为好用。。。(A document,which has a detailed description of Matlab drawing commands, is really useful. . .)

LMS算法的MATLAB实现函数, 输入参数: xn 输入的信号序列 (列向量) dn 所期望的响应序列 (列向量) M 滤波器的阶数 (标量) mu 收敛因子(步长) (标量) 要求大于0,小于xn的相关矩阵最大特征值的倒数 itr 迭代次数 (标量)(LMS algorithm MATLAB realization function)