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Re: [Discuss-gnuradio] Modem and/or ADSL Daughter card

From: Marcus Leech
Subject: Re: [Discuss-gnuradio] Modem and/or ADSL Daughter card
Date: Thu, 04 May 2006 16:10:37 -0400
User-agent: Thunderbird 1.5 (X11/20051201)

John Gilmore wrote:

(Hmm, anyone want to reimplement the Telebit modem for fun?  It did
half-duplex communication on hundreds of ~2-bit-per-second carriers,
avoiding the frequencies that didn't get through cleanly on your
particular phone network, and flipping back and forth from TX to RX
many times a second.  There's probably an acronym for it now.)

Yes, it's called OFDM :-) :-)

For true incestuous pleasure, we could code up the signal modulation
and electrical interface for USB 1.1.

It just figures that "true incestuous pleasure" would involve a daughtercard.

Ok, ok, I'll stop now...

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