Study of a "radio ambulance" system

This document describes the study of an innovative method to send an audio signal from an ambulance in order to notice the presence of the ambulance with the aim to reduce the travel time of the ambulance from the medical home to the place where the emergency occurs and vice versa. The signal will be heard on the radios of the vehicles on a street or avenue determined, this signal will be transmitted in FM and will interfere in radios of all vehicles that are within range of the antenna, for this purpose the five most popular FM radio stations in the city of Cuenca-Ecuador have been selected.