摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle position estimation method configured to estimate current vehicle position, without installing many ID tags in advance.SOLUTION: In a vehicle position estimation method, a vehicle calculates a trajectory thereof on the basis of an advancing direction and a travel distance thereof, calculates a relative position of the current position from a position at a certain point of time, on the basis of the trajectory, and transmits information including the relative position. A terminal receives the information including the relative position, communicates with a wireless tag installed in a fixed position to acquire a position of the wireless tag as fixed position information, and estimates a current position of the vehicle on the basis of the fixed position information and the information including the relative position. |