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Diffstat (limited to '3739/CH6/EX6.13/EX6_13.sce')
| -rw-r--r-- | 3739/CH6/EX6.13/EX6_13.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3739/CH6/EX6.13/EX6_13.sce b/3739/CH6/EX6.13/EX6_13.sce new file mode 100644 index 000000000..50d161f89 --- /dev/null +++ b/3739/CH6/EX6.13/EX6_13.sce @@ -0,0 +1,22 @@ +//Chapter 6, Example 6.13, page 265
+clc
+//Initialisation
+sr=-106 //Receiver sensitivity
+f=8 //Fade margin
+cl=6 //Coupler loss
+dl=1 //Duplexer Loss
+bf=6.5 //BTS feeder loss
+ba=12 //BTS antenna gain
+pl=138 //Path loss
+pg=15 //Pathlength in km
+ta=2 //Terminal antenna gain
+tf=0.5 //Terminal feeder loss
+
+//Calculation
+prm=sr+f //minimum received power
+ptb=prm+cl+dl+bf-ba+pl-ta+tf //BTS transmitter power in dbBm
+pw=10**((ptb-30)/10)
+
+//Results
+printf("BTS transmitter power = %.2f dBm",ptb)
+printf("\n = %d W",pw)
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