SAR

科学运算语言 MATLAB 的程序设计有关的函数代码(MATLAB scientific computing programming language-related function code)

说明：  一个bp-pid混合控制水箱的仿真程序，bp用来在线修正PID的三个参数(Bp-pid hybrid control of a tank simulation program, bp-line amendment to the three parameters of PID)

Perform SVM and test results a) For now, assume that the main script is grid_search.IT performs a grid search for SVM using RBF kernel , for the 2 parameters C and gamma .Criterios for choosing the right values is the F1 score and accuracy of the classifier. b) Having choosen the right parameters , the next step is to convert binary values to probabilities.

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 )

fir filter response-2

matlab编程（第二版）国外经典入门教材，每章后面有详细的试题，首次加入附录A和B，对于matlab初学非常有帮助！可以进行自我测试，翻译的也比较精准，对于英语程度不够看原版书籍的同学很有帮助！(matlab Programming (Second Edition) foreign classic primer for matlab,can be very helpful for the freshman!)

学习MATLAB的电子书籍，该电子书由清华大学主编。(Learning MATLAB e-Books,the editor-in-chief of the e-book is Tsinghua University.)

Simulation of the Logistic map n is the number of the simulated points. x is the simulated time series. a is the parameter.

Probabilistic Data Association Methods for Tracking Complex Visual Objects

由于Kmeans聚类分析是一个局部的搜索过程，因此加入遗传算法进行全局搜索选择最优的初始中心点使得Kmeans算法产生较大的改进(Since Kmeans Cluster analysis is a local search process, so join a global search for the genetic algorithm to the optimal initial centers such Kmeans algorithm produces greater improvement)