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matlab程序 输入txt文档即可计算混沌时间序列的李雅普诺夫指数(Lyapunov matlab)

说明：  基于MATLAB GUI 设计的数字信号处理系统，可以实现基本的信号生成，信号分析和信号滤波以及简单的语音信号处理等功能。其中信号生成模块可实现正弦波、方波、三角波、高斯白噪声、chrip信号的生成和叠加；信号分析模块支持基本的傅氏变换下的频域分析功能；信号滤波模块可以实现数字低通、高通、带通、带阻下的切比雪夫、巴特沃思、椭圆滤波器的设计和滤波处理；语音信号处理模块可以实现音频文件的读取、播放、叠加噪声、滤波等功能。(Based on MATLAB GUI design of digital signal processing system, you can achieve the basic signal generation, signal analysis and signal filtering, and simple voice signal processing and other functions. The signal generating module can realize the sine wave, triangle wave, Fang Bo, Gauss, chrip generation and superposition of white noise signal; signal analysis module supports the analysis function of frequency domain Fourier transform basic conditions; signal filtering module can realize digital low-pass, high pass, band pass, band stop, Butterworth, the Chebyshev elliptic filter design filtering and processing of speech signal processing; module can realize audio files to read, play, adding noise, filtering and other functions.)

This is a Matlab v6.5 implementation of the Lagrange interpolation algorithm.

Wireless multipath enviroment for Narrowband channel using Clarke s model

fuzzy system control,unstable system

BPSK+AWGN的matlab程序，是通信系统仿真中得常用程序(BPSK+ AWGN the matlab procedure is a simulation of communication systems commonly used procedures)

Matlab程序处理LPC倒谱估计，调试后可以运行！(The Matlab program processing LPC cepstrum estimated, debugging can run!)

简单来说，卡尔曼滤波器是一个"optimal recursive data processing algorithm（最优化自回归数据处理算法）"。对于解决很大部分的问题，他是最优，效率最高甚至是最有用的。(In short, the Kalman filter is an " optimal recursive data processing algorithm (optimal autoregressive data processing algorithm)." For most of the problems to solve it, he is the best, most efficient or even useful.)

NEWTON Newton s method is used to locate a root

Matlab code for for Fourier Transform