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这个是用小数据量法计算时间序列最大lyapunov指数的matlab程序(This is a small amount of data calculated time series index of the largest lyapunov Matlab procedures)

matlab code for back code

(1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块； (2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码； (3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图； (4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）； ((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )

fm0 encoder and coder

此为实际测量所得的真实的振动信号数据，希望对大家分析处理数据有所帮助(this to the actual measurements of the vibration signal real data, and I hope to analyze data processing help)

用matlab做仿真，设计了一个FIR滤波器，详细见说明文档和程序的详细注释(Using matlab to do simulation, we designed a FIR filter, detailed documentation and procedures, see the detailed notes)

粒子优化通用程序，可以在MATLAB上运行(PSO)

三次样条插值在Matlab上的实现。三次样条插值函数的构造与Matlab实现(Cubic and Matlab Cubic and Matlab Cubic and Matlab Cubic and Matlab Cubic and Matlab)

实现拼图游戏功能，锻炼智力，供学习开发，了解另一种开发工具！(The realization of jigsaw puzzle function, mental exercise for the study and development, to understand another development tool!)

Matlab 官方工具箱使用说明 apiext外部程序使用手册(Matlab toolbox for use in official external program apiext user manual)