Path: utzoo!attcan!uunet!crdgw1!uakari.primate.wisc.edu!zaphod.mps.ohio-state.edu!rpi!batcomputer!munnari.oz.au!uhccux!uhunix1.uhcc.Hawaii.Edu
From: morelos@uhunix1.uhcc.Hawaii.Edu (Robert Morelos)
Newsgroups: comp.dcom.modems
Subject: Multi-Tone QAM Modulation in Trailblazer modems.
Keywords: Multi-Tone Modulation, Trailblazer Modem
Message-ID: <10293@uhccux.uhcc.Hawaii.Edu>
Date: 15 Nov 90 05:12:21 GMT
Sender: news@uhccux.uhcc.Hawaii.Edu
Organization: University of Hawaii
Lines: 15

I recently read a tutorial paper (by Bingham, in the IEEE Communications
Society Magazine, May 1990, I think), about the basics of Multi-Tone QAM 
Modulation, and how it is used in the Trailblazer modem. 


I am really interested in the topic and would like to have a look at
the hardware. Is there any possibility of obtaining a copy of the circuit 
diagram of such modem?

Robert Morelos-Zaragoza

P.S. I would prefer to receive e-mail directly, as I do not read this
newsgroup as often as I would like to, the address is:

robert@wiliki.eng.hawaii.eng