finteg {RSEIS} | R Documentation |
Integration in Frequency Domain
Description
Integration of seismic signal in Frequency Domain. Used for converting velocity seismogram to displacement.
Usage
finteg(data, dt)
Arguments
data |
time series |
dt |
sample interval |
Value
Integrated time series signal
Note
To avoid problems with dividing by very small numbers, water level is set =1.e-8
Author(s)
Jonathan M. Lees<jonathan.lees.edu>
Examples
## waterlevel=1.e-8
dfor5 <- rnorm(1000)
idfor5 <- finteg(dfor5, 0.008)
[Package RSEIS version 4.2-0 Index]