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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1574/CH3/EX3.7/M_Ex_3_7.sce | |
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initial commit / add all books
Diffstat (limited to '1574/CH3/EX3.7/M_Ex_3_7.sce')
| -rwxr-xr-x | 1574/CH3/EX3.7/M_Ex_3_7.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1574/CH3/EX3.7/M_Ex_3_7.sce b/1574/CH3/EX3.7/M_Ex_3_7.sce new file mode 100755 index 000000000..136eb51ee --- /dev/null +++ b/1574/CH3/EX3.7/M_Ex_3_7.sce @@ -0,0 +1,14 @@ +clc
+//Chapter3: Modulation
+//Example3.7, page no 141
+//Given
+Paf=500//Modulator output power
+Eff=0.75//Efficiency of the amplifier
+P_lost=Paf*(1-Eff)//modulating power lost in the amplifier
+Psb=Paf*Eff//side band power
+
+m=1
+Pc=2*Psb
+
+Pt=Pc+Psb//Total RF power
+mprintf('Maximum carrier power is: %d watts\n Total RF power is: %d watts',Pc,Pt)
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