fig7x34

参考文件，MMBT3904 datasheet(References，MMBT3904 datasheet)

说明：  三阶系统的模糊自适应仿真程序，并做了其阶跃响应，隶属度函数等图像(Order Fuzzy adaptive simulation program, and made its step response, the membership function, the image)

说明：  在人们的生产实践中，经常会遇到如何利用现有资源来安排生产，以取得最大经济 效益的问题。此类问题构成了运筹学的一个重要分支—数学规划，而线性规划(Linear Programming 简记LP)则是数学规划的一个重要分支。自从1947 年G. B. Dantzig 提出 求解线性规划的单纯形方法以来，线性规划在理论上趋向成熟，在实用中日益广泛与深 入。特别是在计算机能处理成千上万个约束条件和决策变量的线性规划问题之后，线性 规划的适用领域更为广泛了，已成为现代管理中经常采用的基本方法之一(In people's production practice, we often encounter how to arrange production with the existing resources so as to obtain the maximum economy Benefit issues. Such problems form an important branch of operations research - mathematical programming, while linear programming (Linear Programming or LP) is an important branch of mathematical programming. Since 1947, G. B. Dantzig proposed Since the simplex method for linear programming, linear programming tends to mature in theory and is more and more widely used in practice In. Especially when the computer can deal with thousands of constraints and decision variables of linear programming problems, linear The application field of planning is more extensive, and has become one of the basic methods used in modern management)

基于径向基RBF网络的函数逼近，通过在MATLAB环境下的编程、仿真，实现了对周期性函数的逼近(RBF network based on radial basis function approximation, by the MATLAB environment, programming, simulation, realization of the approximation of periodic functions)

涵盖了一些基于小波变换的常见图像处理程序(Cover some common image based on wavelet transform processing)

matlab matrix processing functions

用于统计任一英文文档中26个字母的统计频率，得到频率矩阵(Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. In the end, the cosine similarity of texts is used to measure the similarity between the query and documents.)

在matlab平台上，基于混合高斯模型的前景提取。(Matlab platform, based on Gaussian mixture model prospects extract.)

This code uses newton interation to calculte user s position in indoor case.

The routine potsband calculates a bandpass filter corresponding to the standard telephone passband(potsband calculates a bandpas 's filter corresponding to the standard telepho ne passband)