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Rwave (version 1.2)
tfmean: Average frequency by frequency
Description
Compute the mean of time-frequency representation frequency by frequency.
Usage
tfmean(input, plot=TRUE)
Arguments
input
time-frequency transform (output of
cwt
or
cgt
).
plot
if set to T, displays the values of the energy as a function of the scale (or frequency).
Value
1D array containing the noise estimate.
References
See discussions in the text of ``Practical Time-Frequency Analysis''.
See Also
tfpct
,
tfvar
.