melSpectrogram()
Audio
melSpectrogram() is a MATLAB®-compatible audio function for mel-scaled spectrogram of an audio signal. Run it online in your browser with SimLab — free, no install, no license required.
Mel-scaled spectrogram of an audio signal.
Syntax
M = melSpectrogram(x, fs)
Examples — run melSpectrogram() in your browser
melSpectrogram(sin(2*pi*440*(0:1/8000:0.2)), 8000)▶ Run
See Also
Frequently Asked Questions about melSpectrogram()
Is the melSpectrogram() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open melSpectrogram() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use melSpectrogram()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The melSpectrogram() function requires no MATLAB® license or desktop software download.
What does melSpectrogram() do?
Mel-scaled spectrogram of an audio signal. It is a MATLAB®-compatible audio function available in SimLab with the same calling syntax as MATLAB® — typically: M = melSpectrogram(x, fs).
Can I run melSpectrogram() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls melSpectrogram(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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