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Table 2 Power measurements in each scenario

From: A simple iterative positioning algorithm for client node localization in WLANs

Scenario

d i 1

d i 2

d i 3

P 1

σ P 1 2

P 2

σ P 2 2

P 3

σ P 3 2

 

(m)

(m)

(m)

(dBm)

(dBm2)

(dBm)

(dBm2)

(dBm)

(dBm2)

A

5

5

5

–37.84

0.80

–38.04

0.66

–41.83

1.32

B

10

10

10

–45.38

0.57

–45.57

0.63

–50.31

1.32

C

20

20

20

–50.93

1.48

–50.65

0.49

–54.70

1.16

D

50

50

50

–54.86

1.04

–55.47

0.64

–57.76

1.54

E

20

10

50

–51.01

1.69

–44.42

0.78

–56.03

0.62