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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1409/CH2/EX2.21/2_21.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1409/CH2/EX2.21/2_21.sce')
| -rw-r--r-- | 1409/CH2/EX2.21/2_21.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/1409/CH2/EX2.21/2_21.sce b/1409/CH2/EX2.21/2_21.sce new file mode 100644 index 000000000..ccc759bb3 --- /dev/null +++ b/1409/CH2/EX2.21/2_21.sce @@ -0,0 +1,13 @@ +clc;
+//Page no:2-31
+//Example-2.21
+//Given antenna current is 12A when only carrier is sent. It is increased to 15A when carrier is modulated by 1kHz sine wave
+It=15;
+Ic=12;
+u=sqrt(2*[(It/Ic)^2-1]);
+disp(u,'u=');
+u1=u*100;
+disp(+'%',u1,'i.e');
+u2=0.7;
+Itot=Ic*sqrt(1+(u2^2/2));
+disp(+'Amp',Itot,'It=');
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