[SAC-HELP] FFT with unevenly sampled data in SAC

Mac Green magreent at gmail.com
Wed Jan 13 09:18:39 PST 2010


Hi all,

I am using data collected with labview and saved as text files. I have to
sets of data,
the amplitude data set and a set of time intervals which are not even.

I use readtable to import the data into sac and then write it as a sac file.
If my data
was evenly sampled, I would use delta in the header to give the time
interval. Does anyone
know how I can get the FFT of data whose delta is not constant, it I have a
second file with
time intervals?

Thanks.
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