xianxingyucefengxi

本文件是DTMF信号采用卷积法进行解码的源程序，可以解码到DTMF信号的原始频率。(This document is a DTMF signal is decoded by convolution of the source, you can decode the DTMF signal to the original frequency.)

单音信号的一些频率估计程序，最大似然方法,Pisarenko法等。(This site presents some Matlab (tm) code for estimation of the frequency of a single, constant tone in noise. While these methods may be extended to the multiharmonic and multi-tone cases, these programs do not include this extension. )

dfrft离散分数阶傅里叶变换的matlab程序，适合入门(Discrete fractional Fourier transform of the matlab program, suitable for entry )

自动控制原理，对原系统进行PID校正，观测BODE图以及时域波形的简要程序。(Automatic control theory, PID correction of the original system, a brief observation program BODE diagram and time-domain waveform.)

本段与程序用于导航系统接收机中对信号的跟踪，用于高动态中。(This paragraph and procedures for navigation system receiver tracking signals for high dynamics.)

Image segmentation using watersheds using matlab

Matlab 中GUI的使用方法以及功能，具有详细的源代码，简单易懂，适合GUI的初学者。(the use of the GUI of matlab)

MAGNITUDE AND PHASE RESPONSE OF HIGH AND LOWPASS FILTER

Q-learning例程，简单例子易于上手学习原理和代码。(Q-learning Program example)

本包内为 WORD 文档，内涵四个程序代码，分别是利用BP网络和指数平滑法，对数据进行预测用的(WORD documents within the package, meaning the four program code, respectively, the use of BP networks and exponential smoothing, forecasting the data)