detection device, use of a detection device, detection process and platform of a metro station

摘要

DETECTION DEVICE, USE OF A DETECTION DEVICE, DETECTION PROCESS AND PLATFORM OF A METER STATION. Refers to a detection device (1) for the presence of an object (9) in a detection area, characterized in that it comprises a transmission line (2), a generator connected to an input of said transmission line and capable of generating an input signal, and a receiver connected to an output of said transmission line and capable of measuring an output signal, which transmission line is capable of radiating a radiated signal (15, 16) in said transmission area. detecting when the generator generates said input signal, said detecting device further comprising analysis means capable of detecting the presence of an object in said sensing area as a function of said output signal.