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Table 2 Mean Squared Error (MSE) of the re-simulated state duration PDF to the measured state duration PDF using different dual-satellite state models for an exemplary scenario (cf. Figure 5 )

From: State modelling of the land mobile propagation channel for dual-satellite systems

Algorithm

MSE in[10−5] for Sat1 & Sat2

MSE in[10−5] for Sat1

MSE in[10−5] for Sat2

Parameters

 

gg

gb

bg

bb

g

b

g

b

 

1st order Markov (Lutz)

0.41

0.99

1.19

0.72

0.72

1.10

0.67

1.36

9

Dynamic Markov

0

0

0

0

0.31

0.15

0.23

0.47

11120

Partial dynamic Markov

0

0

0

0

0.28

0.28

0.53

0.57

2792

Semi-Markov, no fit

0

0

0

0

0.33

0.25

0.34

0.58

2796

Semi-Markov, lognormal fit

0.23

0.17

0.19

0.13

0.39

0.38

0.45

0.67

20

Semi-Markov, logn.fit + correction

0.24

0.17

0.21

0.17

0.40

0.36

0.47

0.67

20

Semi-Markov, piecewise exp. fit

0.24

0.19

0.21

0.23

0.42

0.45

0.54

0.64

64