VOX (voice activated transmission) activates the station’s transmission (press PTT) when it detects sound (modulation signal) at the microphone or
Month: November 2019
METEOR-M2 (and M2_2) Satellite Reception and Decoding
METEOR-M2 (and M2_2) are two Russian satellites, which send images of earth from space, like the Americans NOAA-15, 18 and