Missing Vector Scope Block in Simulink Matlab 2018b

Hello members,

I recently did some tutorials on fft of an signal in simulink. The strucutre is given in the screenshot below. But I'm missing the vector scope block to plot the results of the fft in the frequency domain. Has the location change from DSP to a different toolbox I currently have not installed?

In short for you as background information: I would like to make a fourier analyis of my signal in simulink and plot the results in a typical amplitude, frequency diagram. I know that is also possible with the spectrum analyzer, but I cannot deal with dBm amplitudes.

Any help regarding the vector scope block or an alternative would be great!

Thanks

[divyabhat]

From the release notes: The Vector Scope block was removed in a R2018b. Use one of these blocks instead:

• Time Scope — Visualize time domain signals
• Spectrum Analyzer — Visualize frequency domain signals
• Array Plot — Visualize other input domain signals.

Answer 1

[Yasasvi Harish Kumar]

Hi,

I think you are looking for array plot. Read more Here.

Regards

[Mark]

Thank you very much!