diff_FFT_sync

仅通过期限结构来筛选期货品种，从而构建期货多品种对冲策略(future period structure for)

matlab的基本教学源码，虽然简单但是浅显易懂。(matlab source code of the basic teaching, although a simple but easy to understand.)

说明：  江河警督优化模型数学建模希望大家仔细看看(Optimization model for river police inspector hope that a closer look at mathematical modeling)

基于角谱法的压缩全息仿真程序，内含有仿真调用的子程序：前向模型，反向模型，迭代优化等(compressive holography based on the angular spectrum method，including：forward propagating，backpropagating，Twist and so on)

单层抽样法求解结构机构重要性分析。双层抽样法求解重要性。(The importance of analyzing the structure of a single-layer sampling method for solving mechanism.)

说明：  辨识信号的幅值、相位、频率；参数估计；低频振荡(Identification of the amplitude, phase, frequency of the signal; parameter estimation; low frequency oscillation)

这是matlab课本的对应的习题解答 用于学习和交流只用 请勿用做非法用途(this is the answer of some question in the book matlab,only for study and communication )

Imperialistic Competitive Algorithm (ICA) Version 1.9 - May 2010

2d PDE example codes

turbo码的matlab仿真程序，可以参考看看，希望对您有用(turbo codes matlab simulation program, you can reference to see the hope that useful to you)