satools

This s for analysing experiments

说明：  信号处理的一点东西，关于褶积，循环褶积，还有一点病态系统的，(matlab signal analysis)

Capacity and performance analysis of space-time block coded MIMO-OFDM systems over Rician fading channel

A simulink model for chaotic Gyrostat system

种群中的博弈个体收益变化的情况下，给出了生灭过程下，合作与背叛两种策略的演化过程(The case of population changes in yield Game individuals are given under the death process, collaboration and betrayal of the evolution of the two strategies)

Implementacao da rede MLP canonica (backpropagation com gradiente descendente)

本程序用mathematics开发的弹簧摆小程序，简单易行，可以很好的调节不同状态的弹簧摆 (This procedure mathematics developed spring pendulum with a small program, simple and easy to adjust the different states can be very good spring pendulum)

Walsh函数产生，此程序会产生一个Walsh函数序列(Walsh function)

说明：  实验目的：对带通信号及其低通等效信号进行分析和仿真。 实验内容： 1、参考教材P24面例子，考虑如下带通信号，编写仿真程序实现，得出仿真结果。 （1） 画出该信号和它的幅度谱； （2） 求出该信号的解析信号，并画出它的幅度谱； （3） 求出并画出该信号的包络； （4） 分别假设 和 ，求该信号的低通等效，并画出它的幅度谱。 2、设带通信号为： 通过Matlab编程仿真实现： （1） 画出该信号和他的谱函数（包括幅度和相位） （2） 确定并画出解析信号的谱函数（包括幅度和相位） （3） 画出该信号的包络。 （步骤一，二中，设采样间隔为ts=0.002s）。 (Purpose: To Bandpass and lowpass equivalent signal analysis and simulation. Experiment: 1, reference materials P24 plane example, consider the following bandpass signals, writing simulation program implementation, simulation results obtained. (1) Draw the signal and its amplitude spectrum (2) Find the analytical signal of the signal, and plot its amplitude spectrum (3) Find and draw the envelope of the signal and (4) respectively assumptions and seeking the equivalent lowpass signal and draw its amplitude spectrum. 2, is provided with a communication number: Simulation by Matlab programming: (1) Draw the signal and his spectral function (including amplitude and phase) (2) to identify and draw the analytic signal spectral function (including amplitude and phase) (3) Draw the envelope of the signal. (Step one, two, and set the sampling interval ts = 0.002s).)

自动控制原理 胡寿松版 matlab 源代码(Principles of Automatic Control Shousong version matlab source code)