Auto-Regressive Spectrum Estimate

Description

Auto-Regressive Spectrum Estimate

Usage

1
autoreg(a, numf = 1024, pord = 100, PLOT = FALSE, f1 = 0.01, f2 = 50)

Arguments

a

signal

numf

number of frequency points to calculate

pord

order

PLOT

logical, TRUE=plot

f1

low frequency

f2

high frequency

Value

LIST:

amp

amplitudes

freq

frequencies, Hz

Author(s)

Jonathan M. Lees<jonathan.lees.edu>

See Also

fft

Examples

1
2
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4
data(CE1)
Xamp <- CE1$y[CE1$x>5.443754 & CE1$x<5.615951]

ZIM <- autoreg(Xamp , numf=100 , pord = 500, PLOT=FALSE,  f1=.01, f2=50)

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