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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 /3415/CH11/EX11.8 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
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| -rw-r--r-- | 3415/CH11/EX11.8/Ex11_8.sce | 14 |
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diff --git a/3415/CH11/EX11.8/Ex11_8.JPG b/3415/CH11/EX11.8/Ex11_8.JPG Binary files differnew file mode 100644 index 000000000..3f64eff86 --- /dev/null +++ b/3415/CH11/EX11.8/Ex11_8.JPG diff --git a/3415/CH11/EX11.8/Ex11_8.sce b/3415/CH11/EX11.8/Ex11_8.sce new file mode 100644 index 000000000..3b569672b --- /dev/null +++ b/3415/CH11/EX11.8/Ex11_8.sce @@ -0,0 +1,14 @@ +//fiber optic communications by joseph c. palais
+//example 11.8
+//given
+//OS=Windows XP sp3
+//Scilab version 5.4.1
+clc
+clear all
+//given
+TA=300//Ambient temperature in Kelvin
+T=454//noise temperature in Kelvin
+//to find
+F=1+(T/TA)//Noise figure
+Fdb=10*log10(F)//Noise figure in dB
+mprintf("Noise figure =%f db",Fdb)
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