Signals-and-Systems-with-MATLAB-Applications---Or

说明：  本书按逻辑编排，自始至终用实例描述；内容完整且每章相对独立；是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。 (Arranged according to the logic of this book, from beginning to end with an example to describe content complete and relatively independent of each chapter is a simple MATLAB reference books, not only for beginners, but also to high-level MATLAB users.)

这个是短时傅立叶变换程序,希望对大家有用了!(This is a short-time Fourier transform procedures in the hope that it may be useful right!)

For inverting a matrix, Gauss-Jordan elimination is about as efficient as any other method. For solving sets of linear equations, Gauss-Jordan elimination produces both the solution of the equations for one or more right-hand side vectors b, and also the matrix inverse A(-1). However, its principal weaknesses are (i) that it requires all the right-hand sides to be stored and manipulated at the same time, and (ii) that when the inverse matrix is not desired, Gauss-Jordan is three times slower than the best alternative technique for solving a single linear set.

2011 西电数模校赛编程B题 一二三线城市房价的预测 用到GM11 及残差模型(GM11 )

说明：  关联规则分析问题的一种方法 apriori在MATLAB下的编写 (Association Rules in a way the problem apriori prepared under the MATLAB)

程序6：遗传算法工具箱使用例子； 程序7：多种群遗传算法的函数优化； 程序8：基于量子遗传算法的函数寻优； 程序9：基于遗传算法的多目标优化算法； 程序10：基于粒子群算法的多目标搜索算法(Program 6: examples of the use of genetic algorithm toolbox Program 7: multi-population genetic algorithm function optimization Program 8: a function based on quantum genetic algorithm optimization Program 9: Based on the genetic algorithm for multi-objective optimization algorithm Program 10: Based on the particle swarm optimization algorithm for multi-objective search)

基于PCA的故障检测，有实验数据和仿真程序，效果不错。(PCA-based fault detection, experimental data and simulation program, to good effect. )

说明：  坐标系Park、Clark变换示例以及逆变换(Park and Clark transformation simulation)

The cache manager source code implemented in Windows kernel.

实现粒子群算法的PID控制功能，针对具体算例得出运行结果(Particle swarm optimization to achieve PID control functions, specific examples drawn operating results)