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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 /3446/CH9/EX9.2 | |
| 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 '3446/CH9/EX9.2')
| -rw-r--r-- | 3446/CH9/EX9.2/Ex9_2.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3446/CH9/EX9.2/Ex9_2.sce b/3446/CH9/EX9.2/Ex9_2.sce new file mode 100644 index 000000000..98dec5fd2 --- /dev/null +++ b/3446/CH9/EX9.2/Ex9_2.sce @@ -0,0 +1,18 @@ +// Exa 9.2
+// To calculate amplitude A of a carrier signal.
+
+clc;
+clear all;
+
+Pe=10^-6;//Probability of error
+No=10^-10; // PSD in W/Hz
+R=100*10^3; //data rate in bps
+
+//solution
+disp("From Example 9.1, Eb/N0= 10.54dB (11.32) for Pe=10^-6 ");
+//Therefore
+Eb_No=11.32; //From Exa. 9.1
+// Eb/No = A^2/(2*No*R);
+A=sqrt(2*No*(Eb_No)*R);
+printf(' Amplitude of a carrier signal is %.3f mV',A*1000);
+
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