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//Chapter 2, Example 2.9, page 47
clc
//Initialisation
FSL=128 //FSL in dB
Lb=135 //Sum of FSL and medium loss Lm
Lc=5
Gt=30 //transmitter gain in dB
Gr=30 //reciever gain in dB
Pr=-60 //received signal level
//Calculation
Lm=Lb-FSL //medium loss in dB
Lm1=10**(Lm*10**-1) //medium loss
Pt=Lc+Lb-Gt-Gr+Pr //power in dBm
Pt1=10**(Pt*10**-1) //power in watt
//Result
printf("Medium Loss = %d",Lm1)
printf("\nPt = %.1f mW",(Pt1))
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