发明名称 PROCEDE POUR LA LOCALISATION D'UN DISPOSITIF D'EMISSION ET DE RECEPTION
摘要 <p>A method and a device for executing a method for localization of at least one mobile transceiver embodied as an ID generator, especially as a vehicle key, in relation to a further transceiver device embodied as a base station. A request signal with at least one item of threshold information for the ID generator is transmitted by the base station. The request signal is received, if at all, by the ID generator. The field strength of the request signal is measured and compared to the at least one item of threshold information transmitted along with it and a corresponding response signal being output by the ID generator depending on the comparison.</p>
申请公布号 FR2878964(B1) 申请公布日期 2008.12.05
申请号 FR20050012462 申请日期 2005.12.08
申请人 SIEMENS AKTIENGESELLSCHAFT;SIEMENS VDO AUTOMOTIVE 发明人 BRILLON ALAIN;HAMMES STEFAN
分类号 G01S5/02;G07C9/00 主分类号 G01S5/02
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