[amsat-bb] Can we do better?

Robert McGwier rwmcgwier at gmail.com
Thu Aug 18 17:00:30 UTC 2016

Can we do better than SSB voice with +10 dB SNR in 2500 Hz for a net data
speed of 20* bits/second* and which requires 31 dB Eb/N0?

In the AMSAT journal you are about to receive and at ARRL/TAPR DCC,
Michelle Thompson, W5NYV and I answer this question to the best of our



Bob McGwier
Founder, Federated Wireless, Inc
Founder and Technical Advisor, HawkEye 360, Inc
Research Professor Virginia Tech
Chief Scientist:  The Ted and Karyn Hume Center for National Security and
Senior Member IEEE, Facebook: N4HYBob, ARS: N4HY
Faculty Advisor Virginia Tech Amateur Radio Assn. (K4KDJ)
Director of AMSAT

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