There is disclosed a system and method for determining output transmission power for radio signal transmission, from an interception transmitter and from an announcement transmitter, respectively, to at least one announcement receiver, wherein each announcement receiver is comprised in a respective motor vehicle, the method comprising: receiving an input signal to be suppressed; determining a first field strength of the input signal, at a first frequency f, at a position POS; determining a first transmission power of a first radio signal, intended to be transmitted by the interception transmitter, needed to suppress the input signal at an interception transmission distance; determining a second field strength of at least one of atmospheric noise and the input signal at a second frequency f, at the position POSR; and determining a second transmission power of second radio signal comprising an announcement to be transmitted by the announcement transmitter to the at least one announcement receiver.
OUTPUT POWER DETERMINATION FOR OPTIMAL RADIO SIGNAL TRANSMISSION
AUSGANGSLEISTUNGSBESTIMMUNG FÜR OPTIMALE FUNKSIGNALÜBERTRAGUNG
DÉTERMINATION DE LA PUISSANCE DE SORTIE POUR UNE ÉMISSION OPTIMALE DE SIGNAL RADIO
26.01.2022
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2017
|Radio power transmission apparatus and radio power transmission system
Europäisches Patentamt | 2018
|Dual-output transmission hybrid power automatic transmission
Europäisches Patentamt | 2020
|