| 摘要 |
PROBLEM TO BE SOLVED: To provide an exercise support device, an exercise support method and an exercise support program capable of inhibiting influence of an error caused in GPS position measuring calculation to effectively and accurately estimate or project future lap time and goal time during a game or training.SOLUTION: A difference between this time obtained speed data at the present time and speed data obtained one count before is calculated, and when the difference is equal to or below a predetermined threshold, speed variation is determined to be not large. The average value (the average speed) is calculated using the speed data from the counter value [0] at the point of time of starting the measurement to a count value [N] at the present time. A lap time at the present time and a future estimated lap time from the present time are calculated on the basis of the calculated average speed, and displayed in a predetermined display form on a display part 120. |
