www.gusucode.com > dsp 案例源码程序 matlab代码 > dsp/ExampleConstructaSpectrumAnalyzerConfigurationObjectExample.m

    %% Construct a Spectrum Analyzer Configuration Object  

%% 
% Create a new Simulink(R) model with a randomly-generated name. 
sysname=char(randi(26,1,7)+96);
new_system(sysname);  

%% 
% Add a new Spectrum Analyzer block to the model. 
add_block('built-in/SpectrumAnalyzer',[sysname,'/SpectrumAnalyzer'])  

%% 
% Call the |<docid:simulink_ref.btqy0ez get_param>| function to retrieve
% the default Spectrum Analyzer block configuration properties. 
hsac = get_param([sysname,'/SpectrumAnalyzer'],'ScopeConfiguration')