Fig. 7
RMSE comparison among RSSD-KNN, RSSD-FG, and proposed RSSD-WLSFG. The comparative grid distances are 1.5 m, 2 m, and 3 m respectively with four APs
Fig. 7 | EURASIP Journal on Wireless Communications and Networking
RMSE comparison among RSSD-KNN, RSSD-FG, and proposed RSSD-WLSFG. The comparative grid distances are 1.5 m, 2 m, and 3 m respectively with four APs