[Retracted] Necessity and Feasibility of Outdoor Sports Teaching for Teenagers Integrating the Wireless Communication Network

Table 4

Dimension selection of fingerprint features.

Distance	3	4	5	6
50 m	23%	39%	39%	43%
100 m	26%	46%	57%	59%
150 m	35%	54%	66%	68%
200 m	55%	76%	85%	77%
250 m	77%	85%	89%	91%
300 m	83%	95%	98%	98%