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Table 6 Simulation results of different TMI splitting ratios

From: RETRACTED ARTICLE: Recognition method of radar intra-pulse modulation type based on signal square spectrum bandwidth ratio

 

Parameter

Δf (GHz)

Isolation

 

S1

C2

C3

Wide bandwidth port

Narrow bandwidth port

Wide bandwidth port

Narrow bandwidth port

(a)

0.76

0.90

0.90

68.14

31.75

25

> 45

(b)

0.81

0.90

0.90

66.34

33.65

25

> 45

(c)

0.78

0.88

0.90

65.18

34.38

25

33

(d)

0.78

0.92

0.90

68.24

31.10

24

32

(e)

0.78

0.90

0.88

65.26

34.61

25

33

(f)

0.78

0.90

0.92

68.85

31.35

24

32