FIELD: radio-engineering.
SUBSTANCE: invention refers to radio paging technologies used for dealing with stolen transport means, and is meant for operative search and interception of stolen transport means. On the transport mean, there is a regulating controller the data inputs of which are connected to sensors, and outputs - to indication elements and actuators. Regulating controller is connected to communication controller the information-control inputs/outputs of which are connected to inputs/outputs of GPRS and CDMA cellular communication modules. Information-control inputs/outputs of regulating controller are connected to inputs/outputs of location determination module and wireless data transfer module. Regulating and communication controllers, GPRS and CDMA cellular communication modules, location determination module and wireless data transfer module are connected to power supply diagram that is connected to stand-by accumulator. In control centre there introduced is CDMA signal receiving-transmitting unit connected to controller. System is characterised by simplified construction, improved capacity, reliability and safety of operation under actual conditions.
EFFECT: system resistance to intentional interference is improved as well.
1 dwg
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Authors
Dates
2009-04-20—Published
2007-07-02—Filed