1001-0548(2013)03-0380-05

本程序主要用来在设计广义切比雪夫滤波器时，根据给定的指标要求能综合处其所需要的耦合矩阵的耦合系数，从而方便进行下一步的设计(This procedure is mainly used in the design of generalized Chebyshev filter can be integrated Department, they need the coupling matrix of the coupling coefficient, according to the target set by the requirements, in order to facilitate the design of the next)

MATLAB建模数字下变频的滤波器组设计，和幅频特性分析（cic级联补偿滤波器，和cic级联补偿滤波器和半带滤波器）(Digital down conversion filter bank design, analysis and amplitude-frequency characteristics of the the cic cascade compensation filter and the cic cascade compensation filter and half-band filter)

MATLAB工具结合数字图像处理，完成实验，有图像彩色空间转换，傅里叶变换，余弦变换，直方图均衡等等，有需要的看一下。(Combination of MATLAB tools for digital image processing, the completion of the experiment, the image color space conversion, Fourier transform, cosine transform, histogram equalization and so on, there is a need to look at the.)

DOA估计中的延迟相加法，经典的传统方法，写学位论文必用，毕设必备。(DOA estimation of the delay additive method, the classic traditional methods, writing a dissertation must be used, complete set essential. )

说明：  基于遗传算法的求最优解，matlab全部代码。(Finding the optimal solution based on genetic algorithm)

说明：  ofdm仿真程序，包括发射机和接收机两个部分，信道估计，(ofdm simulation program, including the two parts of the transmitter and receiver, channel estimation,)

这个函数用来调取并保存在excel表中定义的原始参数( This function is used for retrieval and stored in excel original parameters defined in the table)

Arduino ECG sheild (sparkfun SHIELD-EKG-EMG_Rev_B builtin)

在计算机科学与技术中，地球移动距离(EMD)是一种在D区域两个概率分布距离的度量，就是被熟知的Wasserstein度量标准。不正式的说，如果两个分布被看作在D区域上两种不同方式堆积一定数量的山堆，那么EMD就是把一堆变成另一堆所需要移动单位小块最小的距离之和。(In computer science, the earth mover s distance (EMD) is a measure of the distance between two probability distributions over a region D. In mathematics, this is known as the Wasserstein metric.)

小波变换及其MATLAB工具的应用，MATLAB实现，还不错，希望喜欢 ！(Wavelet Transform and Its Application of MATLAB tools, MATLAB realize, well, I hope like it!)