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说明：  此程序是用matlab编写的FIR低通滤波器，为了区别于别人上传的都是调用了滤波器的现成函数filter，我自己用双重for循环编写了整个滤波过程，仿真已经通过……(This program is written in matlab lowpass FIR filter, in order to distinguish it from other people upload are ready-made function of the filter is called filter, for my own use a double for loop to prepare the entire filtering process, the simulation has passed ... ...)

说明：  MATLAB实现Ovsf扩频解调，WCDMA(MATLAB implementation Ovsf Spread)

对一会度图片加入高斯噪声和椒盐噪声，并进行中值滤波和均值滤波处理(Degree of a picture will be added Gaussian noise and salt and pepper noise and median filter and mean filter processing)

论述matlab如何与USB进行通信，绝对原创(Matlab discussed how to communicate with the USB, the absolute originality)

图论算法matlab实现，图的连通性计算算法(Graph theory algorithm matlab implementation, the connectivity map computation algorithm)

何仰赞版《电力系统分析》牛顿拉夫逊法潮流计算例题Matlab程序。(A matlab programme of an example in<Power system analysis>written by HeYangZan,which is based on the Newton s menthod.)

Research article about real and reactive power control of photovoltaic system.

This is code for Haralick feature extraction for image in matlab. The basis for these features is the gray-level co-occurrence matrix. This matrix is square with dimension Ng, where Ng is the number of gray levels in the image. Element [i,j] of the matrix is generated by counting the number of times a pixel with value i is adjacent to a pixel with value j and then dividing the entire matrix by the total number of such comparisons made.

两个prony算法，需要自己给定阶数p，用于系统辨识(Two prony algorithm needs its own given order p, for system identification)

MATLAB 2010a中有关数组的介绍和讲解(Introduce and explain MATLAB 2010a in array)