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Basic Simulink model

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derick007

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The attached simulink file is a very simple model of a signal source with a scope and spectrum analyser attached.

The signal source produces a constant value of 1 over the entire simulation time. The spectrum analyser has been setup with a HANN window.

From the spectrum analyser you can see the value at zero hertz is 30 dBm. With Hann windowing I was expecting the value to be about 6 dBM less than this ?
:cry:

Thanks Derek
 

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  • HANN.zip
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