scaling

这个程序是MATLAB的程序，它能够实现中心频率是4000Hz的带通滤波器的功能，在4000Hz的信号上面加了噪声信号，通过滤波器滤除杂波(This program is MATLAB program that enables the center frequency is 4000Hz band-pass filter function in the 4000Hz signal above the noise signal added, filtered through the clutter filter)

说明：  matlab的一些基础讲解，适用于初学者。主要是关于在数字信号处理课程中的应用。(to explain some basic matlab for beginners. Mainly on the course in digital signal processing applications.)

说明：  利用相移补偿来仿真一个均匀线列阵的指向性图 (Using phase shift compensation to simulate a uniform linear array of point of Figure)

结合25个实例，详细介绍了matlab的编程技巧(The combination of 25 instances, details Matlab programming skills)

mfc下通用的文件，该文件是人工萤火虫算法的matlab代码实现。(mfc under common file)

seismic response analysis of MDOF structures using wilson-theta method

有关OFDM信号的处理问题，包括检测等内容(sth. about OFDM)

Matlab 6.X辅助小波分析与应用一书配套代码:Matlab 6.X辅助小波分析与应用(Matlab 6.X assisted with the application of wavelet analysis of a book supporting code : Matlab 6.X assisted with the application of wavelet analysis)

仿照着《小波去噪中软硬阈值的一种改良折衷法》一文写的程序，对比了软、硬以及软硬阈值折衷法的信噪比及均方根误差。仿真出来之后，原信号的信噪比是负的，不知道为什么？均方根误差的值也比较大，不知何解？信噪比和均方根误差是参照《基于matlab的小波去噪仿真》：吴伟，《信息与电子工程》 一文写的(Modeled on the written procedures of the hard and soft threshold wavelet de-noising an improved compromise " , compared to the soft and hard compromise between the hard and soft threshold signal-to-noise ratio and root mean square error. Out of the simulation, the signal-to-noise ratio of the original signal is negative, do not know why? The value of the root mean square error is relatively large, do not know why? Signal-to-noise ratio and root mean square error with reference to the wavelet denoising matlab-based simulation: Wu Wei, " Information and Electronic Engineering" written)

基于模板匹配的人脸检测教程，matlab代码(tutorial of face detection by template)