chapter6_1

pcm modulation and demodulation

说明：  图像分类中的交叉验证方法，比如说，一个训练集集合，为了得到其中参数的较准确值，就可以使用此类算法(Image Classification Based on cross-validation method, for example, a collection of training set, in order to obtain more accurate values of these parameters, you can use these algorithms)

支持向量机以统计学习理论作为坚实的理论依据，借助优化方法解决及其学习的一种新工 具.近年来，支持向量机受到人们的广泛关注，在理论研究和算法实现方面都有了很大的突 破，成为现代机器学习的热点课题.(Support vector machine(SVM)is a new approach that can solve machine learning problem with optimization methods. In recent years,there has been a surge of interest in SVM.It has achieved a prodigious progress in the theory research and algorithm implement, thus has been an active research area in machine learning)

蚁群算法是一种模拟进化算法，初步的研究表明该算法具有许多优良的性质。(Ant colony algorithm is a novel simulated evolutionary algorithm, the preliminary study shows that the algorithm has many good properties. )

FFT的MATLAB程序 (FFT of the MATLAB program)

matlab中关于矩阵的分解，行列式，逆。矩阵的特征值，矩阵函数，奇异值分解，最小二乘法，函数的导数以及偏倒数，梯度，切平面以及积分与卷积等的原理，以及具体程序编写的例子(matlab on Matrices, determinant, inverse. Eigenvalues, matrix functions, singular value decomposition, least squares, and the partial derivative of the function inverse, gradient, tangent plane, and the principle of integration and convolution, etc., as well as specific examples of programming)

commande vectoriel of machine double feed induction

使用simulink对高阶大时滞系统的模糊控制仿真，分别对使用模糊控制器前后进行对比，性能有较大的提高(fuzzy controller simulink)

matlab基础例程，用于simulink开发，例程很典型。(Basic matlab routines, used for simulink development, routines are very typical)

GM（1,1）模型预测是以灰色系统理论为基础，通过原始数据的分析处理和建立灰色模型，对人口数量、未来状态作出科学的定量预测的一种方法。(GM (1,1) model prediction is based on the gray system theory, through the analysis and processing of the original data and the establishment of gray model, the population quantity, the future state to make a scientific quantitative forecast of a method.)