[Retracted] Real-Time Collection of Training Distance of Long-Distance Runners Based on Wireless Sensor Network

Table 2

Real-time acquisition of training distance for curve training path.

Time	Coordinates of actual training position of athletes (m)	In this paper, the method is used to collect the results (m)
8 : 10	(100,100)	(100,100)
8 : 20	(150,100)	(150,100)
8 : 30	(200,250)	(200,250)
8 : 40	(300,350)	(300,350)
8 : 50	(400,450)	(400,450)
9 : 00	(550,650)	(550,650)
9 : 10	(750,750)	(750,750)
9 : 20	(800,860)	(800,860)
9 : 30	(950,1000)	(950,1000)
9 : 40	(1100,1200)	(1100,1200)