A system to alert road users and pedestrians of nearby police, ambulance, fire or other emergency vehicles. The emergency vehicle’s siren is transmitted within a range determined when the siren is activated and can be received by selected recipients. Preferably the received signal will activate a vehicle or mobile communication device to alert the user by means of an alarm, vibration or lights.
Emergency siren transmission
2021-06-16
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
OPTIMAL PULL OVER PLANNING UPON EMERGENCY VEHICLE SIREN DETECTION
European Patent Office | 2023
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