SPTOOL is not recommended and may be removed in a future release.\nFor signal and spectral analysis, use the Signal Anal

[mamorani]

SPTOOL is not recommended and may be removed in a future release.\nFor signal and spectral analysis, use the Signal Analyzer app. Open the app by typing signalAnalyzer in the MATLAB command window.\nFor filter design, use the Filter Designer app. Open the app by typing filterDesigner in the MATLAB command window.\nYou can find both apps on the Apps tab, under Signal Processing and Communications.

sptool