FIELD: vehicles. SUBSTANCE: system has transmitting, receiving, and signaling devices. The receiving and signaling devices are mounted in a vehicle inside one housing wherein electronic circuit and device for breaking it down are arranged. The electronic circuit has control switch, indication unit, signal shaper, differentiating element, flip-flop, commutator of power supply voltages, unit for determining position of a vehicle, and unit for analyzing situation. EFFECT: enhanced reliability. 5 cl, 7 dwg
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Authors
Dates
1997-08-27—Published
1995-11-22—Filed