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

[ Top ] [ Back ] [ Home Page ]