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MATLAB程序设计之符号 运算教程MATLAB programming for symbolic manipulation tutorial(MATLAB programming of symbolic computation Tutorial MATLAB programming for symbolic manipulation tutorial)

通过此程序希望大家对基本的分岔过程有一个感性的认识。(Through this program hope everyone bifurcation of the basic process has a perceptual awareness.)

说明：  基于matlab的概率网络模拟，源码均是matlab的.m文件，实现了一些有用的算法。(Based on the probability of network simulation matlab, matlab source are the. M file, to achieve some useful algorithms.)

形态滤波器用到的一些相关源程序，可以用于电能质量检测扰动信号定位中。(Morphological filter is used in some related source code, can be used for positioning in the detection of power quality disturbance signal.)

Power Distribution 3 phase fault demo using simulink

2进制移频键控的源代码，运行后得到正常结果！(2 binary frequency shift keying of the source code, running the results are normal!)

微弱信号的全自相关系数提取与样本特征向量。(Weak signal of the whole auto-correlation coefficient with the sample feature vector extraction.)

应用matlab绘制一个轴承运行的动画,可以设置轴承内外圈尺寸(draw a movie of bearing running)

WSN 三维定位的一个论文 讲的非常详细 可以对传感器网络发展和未来有一个了解(WSN three-dimensional positioning of a paper in a very detailed and the future development of sensor networks have a)

格式：[huffcodes，氢，領 ，电子] = huffmancoding（磷，氮） ％输入：p是每个字母符号的概率 （如：对= [0.3 0.2 0.2 0.2 .06 .04]） n是一个整数，决定在每个帧的符号数量 （默认：n = 1时） ％输出：huffcodes：huffmancodes 答：源熵 甲肝：平均熵编码 电子邮件：科丁效率(format : [huffcodes,H,Hav,e]=huffmancoding(p,n) inputs: p is the probability of each alphabet symbol ( eg:p=[.3 .2 .2 .2 .06 .04] ) n is an integer that determines number of symbols at each frame (default:n=1) outputs: huffcodes: huffmancodes H: source entropy Hav: average entropy for coding e: codding efficiency )