| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicular travel support device for calculating a passage by algorithm suitable for arithmetically operating the passage in real time in an on-vehicle arithmetic unit. SOLUTION: A passage P<SB>1</SB>up to a target position from a present position is calculated, by imparting a straight line passage, when required for a basic passage, by calculating the basic passage P<SB>0</SB>for matching the vehicle direction on the basis of the present vehicle direction and the vehicle direction in the target position. COPYRIGHT: (C)2005,JPO&NCIPI
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