zishiyinghuaxian

这里面是关于微波技术的一些试验程序，和仿真模型，主要有微带线，带状线，功率分配器，支节匹配器(This is on microwave technology, which some experimental procedures, and simulation models, mainly microstrip, stripline, power divider, branch of the matcher)

he "while" loop uses a formula in ISSO, Chap. 10 the "identical" variable in the formula

this article is used to explain the color segmentation of cells

设计一个8阶以内的带通滤波器，通带截止频率fc1=30070HZ，fc2=32170HZ，通带内允许最大衰减0.2dB。设计满足要求的Butterworth滤波器和chebyshev滤波器。以RC运放为基本单元以最易实现的原则完成电路设计及参数选择，并根据设计参数进行幅频特性和相频特性的仿真，给出仿真曲线。分析电路的无源灵敏度。(Design within an 8-order band-pass filter, the passband cutoff frequencies FC1 = 30070HZ, FC2 = 32170HZ allow maximum attenuation 0.2dB within the passband. Designed to meet the requirements of the Butterworth filter and chebyshev filter. RC op amp is the basic unit is the most easy to implement the principle of complete circuit design and parameter selection, and in accordance with the design parameters of the amplitude-frequency characteristics and phase-frequency characteristics of the simulation, simulation curve. Passive sensitivity of the analysis circuit.)

模糊聚类的减法聚类的原代码 一种模糊聚类的方法(Subtractive clustering fuzzy clustering of the original code)

该源代码实现一元稀疏多项式的加法，减法的运算(The source code to achieve a dollar sparse polynomial addition, subtraction computing)

读入图像到命令窗口然后按CTRL + ENTER键，执行每一个单元。增强或降低图像亮度，不是普通的灰度调制。(first read any two image in command window then press ctrl+enter to execute each cell .highlight duller value nd increase or decrease the value from cell box to increase or decrease the image)

ECG Signal Analysis Using Wavelet Transforms using MatLab software and LabView for interfacing.

说明：  matlab源程序的经典学习案例，方便大家学习，欢迎下载！！(matlab source case study, to facilitate learning, welcome to download! !)

system identification base least square error on step peridiction