Learn how to characterize RF and microwave components with S-parameters. Resources include videos, examples, and documentation covering S-parameters in MATLAB and Simulink.
S_measuredBJT = sparameters('samplebjt2.s2p');%读入原始的S2P文件freq = S_measuredBJT.Frequencies;%定义扫频点为原始S参数相同的频点leftpad = circuit('left');%将左边的等效电路部分设置为电路leftadd(leftpad,[1 2],inductor(1e-9))%在left这个电路中添加串联电感并定义节点add(leftpad,[2 3],cap...
我们首先使用sparameters函数读取S参数数据文件"data.s2p"，然后使用disp函数查看S参数对象中的信息，包括...
MATLAB 方法/步骤 1 S-function name需要填对应调用函数的名字，也是m文件的文件名。例如下图函数就应该填写"two_rotorsm"。2 S-function Parameters需要填写函数除t,x,u外所调用的参数。先找到mdlDerivatives这个函数段，然后复制这些方程里用到但是需要从外部赋值的参数。例如下图函数就应该填写"M,m01,m02,r1,r...
Read multiport scattering parameters (S-parameters) that are formatted as touchstone files, and that come from instruments such as network analyzers or circuit and EM simulators. Inspect, visualize, and plot S-parameter data, leveraging the ability of MATLAB®to manipulate matrix data. De-embed ...
Termination of S-Parameter Networks | Getting Started with S-Parameters, Part 3 From the series: Getting Started with S-Parameters Learn how to interpolate S-parameter data over different frequency ranges. See how to apply arbitrary port terminations and verify how different impedan...
Concatenation of S-Parameter and Networks | Getting Started with S-Parameters, Part 2 From the series: Getting Started with S-Parameters Learn different techniques to manipulate network parameter data and perform operations such as port re-ordering and concatenation of S-paramete...
SelectTreeItem = invoke(mws,'SelectTreeItem','1D Results\S-Parameters\SZmax(1),Zmax(1)') 图5.a CST界面选中的S曲线 图5.b VBA Objects-Global-Project-Results Plotting Plot1D 如下图6.a,CST界面对选中的S曲线设置画图类型,对应图6.b中VBA对象需使用的方法为'PlotView',代码如下: ...
matlab函数以及simulink模块的使用---S- function 一、simulink中S-function(S- function模块,位于 Simulink/User- Defined Functions模块库中) 1、S- function属性窗口介绍 (1)S- function name:S- functioni的名字,随便写,自己认识即可 (2)S- function parameters:S- function的模块参数,默认为空...
call simsizes for a sizes structure, fill it in and convert it to a% sizes array.%% Note that in this example, the values are hard coded. This is not a% recommended practice as the characteristics of the block are typically% defined by the S-function parameters.%sizes = ...