Abstract: In a remote-control system for guiding a missile from an aircraft which is equipped with jamming transmitters, a radar, and a predictor, radio communication to the missile is established to transmit trajectory instructions through the jamming transmitter equipment. For this purpose, after launching the missile, the jamming transmitter is tuned in a narrow band to the frequency of the radio communication, while interrupting the jamming transmission if necessary, and modulated with the instructions to be transmitted.