An integrated system is proposed of base station module, key module and tire modules, in order to overcome the independence of tire pressure monitor system, remote keyless entry and immobilization of engine. Tire modules or key module communicate base station module with UHF frequency signal of 434MHZ. The transponder PCF7961 in key module and PJF7992 in base station module authenticate mutually with LF frequency signal of 125KHZ. The result is shown that the system can improve the security and controllability of cars, compress system redundancy, reduce produce costs and optimize the skeleton network.
Design of Intelligent Vehicle Security and Immobilization System
CEABM, International Conference on Civil Engineering, Architecture and Building Materials, 2 ; 2654-2657
Applied Mechanics and Materials ; 178-181
2012
4 Seiten
Conference paper
English
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