Fig. 8
From: A novel CSI-based fingerprinting for localization with a single AP
MDE for different number of decomposition path. In the top figure, blue, orange, and yellow bar represent the median distance error of different decomposition path by using KNN, Bayes, and SVM as the match algorithm in the laboratory, respectively. In the middle figure, blue, orange, and yellow bar represent the median distance error of different decomposition path by using KNN, Bayes, and SVM as the match algorithm in the meeting room, respectively. In the bottom figure, blue, orange, and yellow bar represent the median distance error of different decomposition path by using KNN, Bayes, and SVM as the match algorithm in the corridor, respectively