| 摘要 |
PROBLEM TO BE SOLVED: To prevent crosstalks in the case of the inter-vehicle communication when three or more vehicles are driven in a line. SOLUTION: A vehicle 100 at the top is provided with a laser radar, which is used to detect the distance between itself and a succeeding vehicle 200 driving in the same direction. Then the vehicle 100 sends data of its own vehicle to the succeeding vehicle 200 with a smaller transmission power as the detected inter-vehicle distance is smaller. Even when other vehicle is in existence behind the succeeding vehicle 200, since the small power is selected, the data sent by the vehicle 100 are not received by the third vehicle so as to prevent crosstalk with the data sent by the succeeding vehicle 200 to the third vehicle. |
