policyi

设计切比雪夫1型滤波器，对输入信号进行滤波，并观察功率谱密度(Design of Chebyshev Type 1 filter, filtering the input signal and observe the power spectral density)

The optimization behavior of the self-adaptation (SA) evolution strategy (ES) with intermediate multirecombination (the (=I )-SA-ES) using isotropic mutations is investigated on the general elliptic objective function. An asymptotically exact quadratic progress rate formula is derived. This is used to model the dynamical ES system by a set of difference equations. The solutions of this system are used to analytically calculate the optimal learning parameter  . The theoretical results are compared and validated by comparison with real (=I )-SA-ES runs on typical elliptic test model cases. The theoretical results clearly indicate that using a model-independent learning parameter  leads to suboptimal performance of the (=I )-SA-ES on objective functions with changing local condition numbers as often encountered in practical problems with complex fitness landscapes.

压缩感知源代码，观测矩阵采用哈达吗变换。很好的入门代码(Compressed sensing the source code, you transform observation matrix using Hada. Good entry code)

用MATLAB动画程序描述汉诺塔游戏 效果很好(Animation program with the MATLAB description of Tower of Hanoi game is very effective)

Gps Indicator extends Basic Indicator Source Code for Andriod.

说明：  MIT-DB标准数据库中心电信号的读取程序可用于心电信号压缩与编码(MIT-DB standard ECG database, the reading program can be used for ECG signal compression and coding)

We model the hunt as a game of three explicit stages: the stalk, the attack, and the subdual. We implemented this model in Matlab to simulate a velociraptor hunting a thescelosaurus and an African lion hunting a gazelle.

胡广书 数字信号处理 理论算法与实现 第二版(HU-book theory of digital signal processing algorithms with the second version)

matlab模拟的圆孔衍射 平面波 衍射间距可调(Matlab simulation using circular aperture diffraction images, the incident light for the plane wave)

元胞自动机是一种用来仿真局部规则和局部联系的方法。本文介绍了如何使用matlab来编写有效的程序来实现元胞自动机。密码是canyuanhanmei.(Cellular automata is a method used to simulate the local rules and local contact. This article describes how to use matlab to write an effective program to achieve cellular automata. The password is canyuanhanmei.)