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Non-Tech : Amati investors
AMTX 1.365+0.7%10:27 AM EST
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To: JW@KSC who wrote (13532)4/6/1997 6:44:00 PM
From: barry fowler   of 31386
 
[Jim: Smearing equally - tech stuff]

>> DMT takes a typical impulse and smears its energy equally among the tones,

FYI: an explaination like this helps to make things clear for the non-tech. types, but it might be helpful to point out that I don't believe the smearing is "equal" for a given interferring pulse. For a given interferring pulse, the smearing probably looks more like a "sinc" function = sin( x ) / x, where x = 2 * pi * delta_frequency. However, different pulses at different center frequencies get smeared like this too, so if the pulses are randomly generated with a uniform probability distribution, then the "net smearing" might be more "equal".
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