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authorprashantsinalkar2017-10-10 12:27:19 +0530
committerprashantsinalkar2017-10-10 12:27:19 +0530
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+//Example 7_6
+clc();
+clear;
+//To calculate the signal attenuation and overall signal attenuation
+l=10
+pi=100
+p0=2
+signalatten=(10/l)*log10(pi/p0) // units in dB Km^-1
+printf("Signal attenuation per unit length=%.1f dB Km^-1",signalatten)
+overall=signalatten*10 //units in dB
+printf("\nover all Signal attenuation=%d dB",round(overall))