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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/CH5/EX5.9/5_9.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/CH5/EX5.9/5_9.sce')
| -rw-r--r-- | 1409/CH5/EX5.9/5_9.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/1409/CH5/EX5.9/5_9.sce b/1409/CH5/EX5.9/5_9.sce new file mode 100644 index 000000000..b2ffede7d --- /dev/null +++ b/1409/CH5/EX5.9/5_9.sce @@ -0,0 +1,15 @@ +clc;
+//page no 5-13
+//Example 5.9
+//Given maximum and minimum frequency as 99.047MHz and 99.023MHz respectively. Frequency of modulating signal is 7kHz
+Hf=99.047*10^6;//in Hz
+Lf=99.023*10^6;//in Hz
+fm=7;//in kHz
+Cs=(Hf-Lf)*10^(-3);
+disp(+'kHz',Cs,'Carrier swing is');
+fd=Cs/2;
+disp(+'kHz',fd,'Frequency deviation is');
+fc=(Hf-(fd*10^3))*10^(-6);
+disp(+'MHz',fc,'Carrier frequency is');
+beta1=fd/fm;
+disp(beta1,'Modulation index is');
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