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Table 6 Deterministic calculation conclusion—urban

From: ATG spectrum analysis and interference mitigation for intelligent UAV IoT

ATG out-of-band unwanted emission

dBm/MHz

− 25

ATG antenna element gain

dBi

5

Scenario

 

Urban

FSS earth station elevation angle

°

15

30

45

FSS earth station maximum gain

dBi

38.2

38.2

38.2

Polarization loss

dB

3

3

3

Feeder loss

dB

3

3

3

Receiver protection threshold

dBm/MHz

− 130.8

− 130.8

− 130.8

Isolation (3 km)

dB

10.7957

20.3524

25.2099

Isolation (10 km)

dB

− 2.256

7.7797

14.7523