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Rwave (version 1.2)

morwave: Ridge Morvelets

Description

Generates the Morlet wavelets at the sample points of the ridge.

Usage

morwave(bridge, aridge, nvoice, np, N, w0=2 * pi)

Arguments

bridge
time coordinates of the ridge samples.
aridge
scale coordinates of the ridge samples.
nvoice
number of different scales per octave.
np
number of samples in the input signal.
N
size of reconstructed signal.
w0
central frequency of the wavelet.

Value

  • Returns the Morlet wavelets at the samples of the time-scale plane given in the input: complex array of Morlet wavelets located on the ridge samples

References

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

See Also

morwave2, gwave, gwave2.