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Rwave (version 1.2)

morlet: Morlet Wavelets

Description

Computes a Morlet wavelet at the point of the time-scale plane given in the input

Usage

morlet(sigsize, location, scale, w0=2 * pi)

Arguments

sigsize
length of the output.
location
time location of the wavelet.
scale
scale of the wavelet.
w0
central frequency of the wavelet.

Value

  • Returns the values of the complex Morlet wavelet at the point of the time-scale plane given in the input

Details

The details of this construction (including the definition formulas) are given in the text.

References

See discussions in the text of ``Practical Time-Frequency Analysis''.

See Also

gabor.