SYSTEM FOR REAL SITUATION OF RACE FOR PORTABLE TERMINAL, PROGRAM FOR DISPLAYING REAL SITUATION OF RACE FOR PORTABLE TERMINAL AND METHOD FOR REAL SITUATION OF RACE FOR PORTABLE TERMINAL

摘要

PROBLEM TO BE SOLVED: To provide a system for real situation of race for portable terminal, a program for displaying real situation of race and a method for displaying real situation of race, which can be applied to the race of small scale and can dynamically grasp the entire development of a race at a low cost. SOLUTION: Reference functions f (T) and g (T) showing the relation of the lapse of time after start and a moving distance are generated by measuring moving conditions when a motorcycle 2 of almost the same specification as a motorcycle to be used for the race is moved as a test along with a course in the situation of race, and such data are transferred to a portable telephone 10 as a portable terminal before starting the race. After the race is started, on the basis of the reference functions f (T) and g (T) or the like, the moving position of the motorcycle 2 is predicted by arithmetic processing on the side of the portable telephone 10 and displayed while being moved on a display 14 and further, by transferring lap time per circulation to the portable telephone 10, the prediction of the moving position is corrected by internal processing of the portable telephone 10. By reducing the amount of data to be transferred or by reducing a number of times of transfer, the real situation of the race can be dynamically displayed without being restricted by the limit of a data transfer speed or data transfer amount on a network.