Research Article

Indoor Positioning in Wireless Local Area Networks with Online Path-Loss Parameter Estimation

Figure 5

Computer experiments concerning slow fading for RBPF-KF applied to the testbed of Figure 2; positioning RMSE plotted against time for different values of (a) the prior variance of the parameter in the range ( ) and (b) the measurement variance ( ). The number of particles is for both.
986714.fig.005a
(a)
986714.fig.005b
(b)