Improved Radio Frequency Identification Indoor Localization Method via Radial Basis Function Neural Network

Table 2

Average positioning error of different methods (𝜎 = 3 dB).

Method	Average error (m)
LANDMARC	0.6557
L-GEM	0.5459
𝑛-Neurons	1.9764
Proposed method I	0.4957
Proposed method II	0.4534