Basic signal analysis

energy(s; fs)

Computes total signal energy.

ifrequency(s; fs)

Computes instantaneous frequency of the signal.

meanfrequency(s; fs, nfft, window)

Computes mean frequency of a signal.

meantime(s)

Computes mean time of the signal.

rmsbandwidth(s; fs, nfft, window)

Computes RMS bandwidth of a signal.

rmsduration(s)

Computes RMS duration of the signal.