MTMplot {RSEIS}R Documentation

Plot Multi-taper Spectrum

Description

Plots output of MTM specturm

Usage

MTMplot(a, f1 = f1, f2 = f2, len2 = 1024, PLOT = FALSE, PADDLAB = NULL, GUI = TRUE)

Arguments

a signal
f1 lower frequency
f2 upper frequency
len2 number of points in spectrum
PLOT logical, TRUE=plot
PADDLAB Labels for buttons
GUI use a GUI to display for other interactions

Details

Uses Lees' MTM code.

Value

list(len2=len2, f=f, f1=f1, f2=f2, displ=displ, ampsp=amp, flag=flag )

len2 next power of 2 for fft calculation
f frequencies
f1 lower freq
f2 upper freq
displ kind of display
ampsp amplitude spectrum
flag

Author(s)

Jonathan M. Lees<jonathan.lees.edu>

See Also

MTM.drive, MTMdisp, plt.MTM0


[Package RSEIS version 2.1-4 Index]