An introduction to WSJT weak signal software through screenshots of meteor scatter, ionoscatter and HF propagation of radio waves. An on-screen "look" at how this weak signal software by Joe Taylor, K1JT decodes and presents amateur radio signals on a computer screen using soundcard digital technology.
... soit 42 caract res WJST JT65-HF Mode FSK 64 tons ... 10:42 -22 10:44 -20 Moyenne -24,88 -23 Bande des 10 MHz L'antenne dip le 1.8 dB de gain en plus du ...
Is the weak signal mode used when all else (especially SSB !) fails. Limited by ... BPSK with the coding used with several deep space (interplanetary) spacecraft: ...