Pf9800

本书把MATLAB当做一种技术编程语言来教，向学生展示如何编写高效简介，有充分根据的程序(Book to MATLAB as a technical programming language to teach, to show students how to write effective profiles, well-founded procedures)

A source code which describes sloshing in a 2d tank under sinusoidal excitation

此程序用于辐射角系数计算，有可视化界面，每次运行大约需要一分钟(Calculation of radiation angular coefficient)

对具有随机噪声的二阶系统的模型辨识，进行标幺化以后系统的参考模型差分方程为 (7.90) 式中， 为随机噪声。由于神经网络的输出最大为1，所以，被辨识的系统应先标幺化，这里标幺化系数为5。利用图7.5正向建模(并联辨识)结构，神经网络选用3-9-9-1型，即输入层i，隐层j包括2级，输出层k的节点个数分别为3、9、9、1个； (Model identification of two order systems with stochastic noise)

此函数为matlab函数，可以用来绘制出任意函数的包迹线。(Finds the envelope of an arbitrary function)

matlab模糊聚类算法进行图像分割的源程序(tuxiangfenge)

总结了一些常用的matlab源代码，可以用来参考作用，总结得很好。适合查阅。(Summarizes some of the commonly used Matlab source code, can be used to reference, summed it up well. Suitable for inspection)

说明：  很好的仿真程序，给出了16APSK和32APSK的调制解调程序，简单实用。(Good simulation program, the modulation and demodulation program of 16APSK and 32apsk is given, which is simple and practical.)

运用matlab实现了kronecker无线信道模型的仿真，并有相应的测试例，可以直接通过本源码得到kronecker模型的H矩阵及其各种统计特性。(Kronecker achieved using matlab wireless channel model simulation, and there is a corresponding test cases can be directly obtained through this source kronecker model H-matrix and its various statistical properties.)

自己编写的程序，能够实现单变量的线性回归，随机产生训练样本，利用梯度下降法实现训练过程，并且画出了误差的迭代曲线。(I have written a program that can achieve single-variable linear regression, random training sample using gradient descent method to achieve the training process, and draw the iterative curve errors.)