INSTresponse {RSEIS} | R Documentation |
Instrument Respnse Function
Description
Extract Instrument Response from Poles and Zeros
Usage
INSTresponse(Kal, key, ff, tt = tt, plotkey = NULL)
Arguments
Kal |
Calibration |
key |
index to list of instruments |
ff |
frequency vector |
tt |
time vector |
plotkey |
TRUE = plot |
Details
response is fourier transform of delta function run through the filter
Value
List:
transfer |
transfer function |
aa |
a coeficients |
bb |
b coeficients |
resp |
real part of response |
Author(s)
Jonathan M. Lees<jonathan.lees.edu>
References
Adapted from Ken Creager's Matseis
See Also
deconinst
Examples
######## set list of possible instruments:
Kal <- PreSet.Instr()
### get instrument reponse for first in list:
resp1 <- INSTresponse(Kal, 1, c(0,100) , tt=c(1,0.008), plotkey=TRUE)
### plots amplitude and phase
[Package RSEIS version 4.2-0 Index]