Table 2 Coefficients and Offset for linear fitting of four base stations.

From: Application of a long short-term memory neural network algorithm fused with Kalman filter in UWB indoor positioning

Base station

Coefficient (cm)

Offset (cm)

A

0.98

4.5

B

0.94

0.5

C

0.97

13

D

0.96

1.5

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