| 摘要 |
PROBLEM TO BE SOLVED: To reduce the calculating processing load of each vehicle and to reduce communication buffer capacity. SOLUTION: A following car is provided with a preceding car position detecting means C for detecting the position information of a preceding car on a present car coordinate system, a preceding car coordinate system present car position correcting means D for correcting the present car position information from the present car coordinate system to a preceding car coordinate system on the basis of the position information of the preceding car on the present car coordinate system, present car position information on the present car coordinate system and preceding car position information I1 on the preceding car coordinate system transmitted by inter-car communication, a leading car coordinate system present car position correcting means E for correcting the present car position information corrected to the preceding car coordinate system to a leading car coordinate system and a vehicle control means F for traveling the present car while following the leading car on the basis of the result corrected by the leading car coordinate system present car position correcting means and position information I3 of the leading car and on the basis of a correction quantity I2 of the preceding car to the leading car coordinate system transmitted by the inter-car communication, the leading car coordinate system present car position correcting means E corrects the present car position information of the preceding car coordinate system to the leading car coordinate system.
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