simple_dwt

说明：  提取基因周期方法运用了MATLAB程序，还可以看看吧(tiqujiyinzhouqifangfa)

这是一个本人编写的一个接联惯性导航系统解析粗对准程序可观测性分析的一个程序。(This is the one I prepared received an Inertial Navigation System Analysis rough alignment procedures observability analysis of a trip sequence.)

MATLAB智能算法30个案例分析源代码(30 intellengce algorithms of matlab )

logistic差分方程倍周期和混沌分支图。(logistic difference equation fold periodic and chaotic branching diagram.)

通过matlab实现Nyquist滤波器(realization of Nyquist filter)

Speex语音编码算法实现与优化.pdf(Speex speech coding algorithm and optimization. Pdf)

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.)

matlab 经典算法，有差值，解方程，画图的源程序。(matlab classical algorithm, there is difference, solve equations, drawing of the source.)

离散形式的傅里叶变换可以利用数字计算机快速的算出(其算法称为快速傅里叶变换算法(FFT)).(Discrete Fourier transform can be calculated using a fast digital computer (the algorithm is called fast Fourier transform algorithm (FFT)).)

这是用matlab编写人脸检测软件，是用的adaboost算法，参考价值还是很高的(This is a face detection using matlab software adaboost algorithm is used, the reference value is still high)