finteg: Integration in Frequency Domain

In RSEIS: Seismic Time Series Analysis Tools

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)
 

RSEIS documentation built on Sept. 13, 2024, 1:09 a.m.