Method for controlling message transmission power implemented by a system for preventing collisions of aircraft during flight

摘要

A method and system for controlling message transmission power implemented by a system for preventing collisions of aircraft during flight, the prevention system comprising an anti-collision device and a transponder with which each plane is equipped. There is a step for measuring at least the quality value of a quantity representative of the quality at which radio-frequency signals carrying response messages transmitted by a transponder of an intruding aircraft are received, and a step for controlling the power of transmission of the radio-frequency signals carrying the response messages depending o the quality value or values measured in this way.