RSEIS (version 3.3-3)

deconinst: Deconvolve instrument response from seismic data

Description

Deconvolve instrument response from seismic data

Usage

deconinst(data, sintr, KAL, key, Calibnew, waterlevel = 1e-08)

Arguments

data

Real vector of data

sintr

sample interval

KAL

Kalibrated response list

key

number of instrument

Calibnew

new instrument, complex vector or

waterlevel

waterlevel for low frequency division

Value

• deconvolved signal

Details

To avoid problems with dividing by very small numbers, water level is set =1.e-8

See Also

PreSet.Instr, ReadSet.Instr, INSTresponse

Examples

Kal <- PreSet.Instr()
amp <- rnorm(1024)
Calibnew <- c(1,1.0, 0.0 )

dy  <- deconinst(amp, 0.008, Kal,1, Calibnew, waterlevel=1.e-8)