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examole of matlab simulink

简单验证码识别 很简单，主要利用了 二值化和编码的方法(Simple identification verification code is very simple, the main advantage of binary coding method and)

MSK的两种调制与解调算法，对于初学者来说很有帮助(MSK modulation and demodulation of the two algorithms is very helpful for beginners)

signal modulation it is good for you

两个matlab编写的图像分割算法，分水岭和模糊C均值聚类算法(matlab codes, watershed algorithm and fuzzy C means clustering algorithm)

pcm simulink matlab example

说明：  盒维数MATLAB计算程序。%根据计盒维数原理编写了求一维曲线分形维数的matlab程序 function D=FractalDim(y,cellmax) %求输入一维信号的计盒分形维数 %y是一维信号 %cellmax:方格子的最大边长,可以取2的偶数次幂次(1,2,4,8...),取大于数据长度的偶数 %D是y的计盒维数（一般情况下D>=1）,D=lim(log(N(e))/log(k/e)), (box dimension MATLAB program. % Under the box dimension of the principle of preparing for a peacekeeping curve fractal dimension of Matlab procedures function FractalDim D = (y, cellmax)% for the importation of one-dimensional signal box fractal dimension% y Victoria is a signal llmax : square of the largest side length, the two can take several dual Power (1, 2,4,8 ...), data from more than even the length of the% D y is the box dimension (Dgt under normal circumstances; = 1), D = lim (log (N (e))/log (k/e)) ,)

画雷达信号的模糊函数，包括单脉冲信号、线性调频信号。(The painting of the ambiguity function of radar signals, including the single-pulse signal, linear frequency modulation signal.)

fft变换 很好的例子，便于理解，请大家多支持(fft transform a good example of the ease of understanding, please support)

时频峰值滤波 用于处理地震信号 这个是以雷克子波为例子的(Time-frequency peak filtering for processing seismic signals as an example of this is the wave Leike Zi)