From: Novel Received Signal Strength-Based Indoor Location System: Development and Testing
SNR at 1 m from the Tx | |||
---|---|---|---|
5 dB | 10 dB | 20 dB | |
Mean Tx position error | |||
No cell division | 1.85 m | 1.12 m | 0.37 m |
2 cells | 1.70 m | 1.02 m | 0.34 m |
Standard deviation | |||
No cell division | 1.26 m | 0.93 m | 0.55 m |
2 cells | 1.19 m | 0.90 m | 0.50 m |