PSN-L Email List Message
Subject: Re: Microseism modulation
From: "Randy Pratt" rpratt@.............
Date: Wed, 23 Dec 2009 10:31:35 -0600
Dr Peters,
I very much agree the pattern appears related to a modulation of some =
sort. If I understand correctly what you are looking for could someone =
not create a sideband plot of the filtered data and then obtain the =
frequencies of interest simply from an FFT of the sideband?
Randy
Dr Peters,
I very much agree the pattern appears =
related to a=20
modulation of some sort. If I understand correctly what you are =
looking=20
for could someone not create a sideband plot of the filtered data =
and then=20
obtain the frequencies of interest simply from an FFT of the=20
sideband?
Randy
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