MATLAB: I see no data from Signals in Signal Analyzer

analyzerrestoresignalsimulinkwave

Why I see no data from Signals in Signal Analyzer?

This can happen by accidentally deleting and restoring waves then the data was gone.

Best Answer

The issue can be resolved by right clicking the signal and "Stop Logging Selected Signals" and "Log Selected Signals" to turn it back on.

Then rerun the model to see the data in Signal Analyzer.

Related Solutions

MATLAB: What is the meaning of “scaled white noise” and “unscaled white noise” options in the Wavelet Analyzer

The meaning of "Unscaled white noise", "Scaled white noise", and "Non-white noise" correspond to the "one", "sln", and "mln" options in the legacy wden() function. You can see the help for WDEN:

>> doc wden

Please note that if denoising a signal is the goal, the waveletSignalDenoiser app is the recommended option over the legacy waveletAnalyzer UI.

MATLAB: Generating code in the signal analyzer

Hi Barry,

The ability to generate MATLAB scripts from Signal Analyzer app is added in R2017b (See the release notes link below). This is the reason why you are unable to see this option in the Signal Analyzer app.

Signal Processing Toolbox Release Notes R2017b

Hope this helps!

Prashant

Best Answer

Related Solutions

MATLAB: What is the meaning of “scaled white noise” and “unscaled white noise” options in the Wavelet Analyzer

MATLAB: Generating code in the signal analyzer

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