system with door, door lock and remote keyless entry (rke)

摘要

the invention concerns a system wide a door, especially of a vehicle, a door lock, a türsteuerungsmodul,what a türseitige send / reception unit, or this is connected, and an assigned key lock, which is a schlüsselseitige transmission / reception unit inwith the türseitige transmission / reception unit and the schlüsselseitige send / reception unit for a radio communication training.by means of the türseitigen transmission / reception unit, the duration of the türseitigen transmission / reception unit and of the emitted schlüsselseitigen send / reception unit reflected funksignais identified.alternatively, using the schlüsselseitigen transmission / reception unit, the duration of the schlüsselseitigen transmission / reception unit and of the emitted türseitigen send / reception unit reflekadvantage funksignals identified.