Deconvolution of a seismometer signal
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Dear All,
i need to deconvolve the output of a seismometer (sensor) to obtain the structure response.
The known data are the output of the sensor and the transfer function of the sensor that is: s^2/s^2+Q/w0*s+w0^2.
Can i use the deconv command in time domain?
I wrote the following code:
num=[1 0 0];
den=[1 0.25 625];
y1=tf(num,den);
y2=lsim(y1,Data_Channel(5,:),t(1:1200000));
for i=1:length(t)-1
[dec(i) r]=deconv(y2(i),Data_Channel(1,i));
end
plot(dec)
Thank you for your support.
Regards,
Alessio
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