Eh si, il mondo della radio è sempre in evoluzione.
Il noto radioamatore americano K1JT ha rilasciato un nuovo modo di trasmissione digitale chiamato FT8, per ora integrato nel programma di codifica e decodifica WSJT-Xin versione beta dalla release numero 1.8.0-rc1-
Come dixce la pagina di WSJT-X, questo programma implementa molti protocolli di comunicazione o “modi”:
JT4 , JT9 , JT65 , QRA64 , ISCAT , MSK144 e WSPR , così come quella denominata Echo per rilevare e misurare i propri segnali radio riflessi dalla Luna.
Queste modalità di trasmissione sono stati progettati per rendere affidabile e confermare QSO con segnali estremamente deboli.
Sotto un breve video demo in inglese.
[embedyt]
[ Questo articolo lo trovi su radioamatori.tk e steemit.com ]
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