Fri, 24 Dec 1999 12:49:38 +1100
First a small point. Under the heading "What are the Europeans doing"
you have the following text:-
"the Germans, the Swiss and the Australians, ..." Being too far away to
be part of Europe you may have confused us with the Austrians.
As far as weak-signal techniques go you may be interested in work I have
been doing for over a year now using a technique I call Frequency
Difference Keying (FDK) and other narrowband experiments and a novel
antenna I dubbed the CHA at:
73s Steve Olney (VK2ZTO/AXSO - QF56IK : Lat -33 34 07, Long +150 44 40)
AXSO LF Experimental Station URL:
LF Receiving - FRG-100, CHA antenna
LF Transmitting - 177.5/177.4kHz 8W - 7.6m vertical or CHA
Modes - AM, SSB, PSK31, SSTV, Hellschreiber, QRSS
and a new experimental mode - FDK. See this URL for more: