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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 /1997/CH5/EX5.4 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
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Diffstat (limited to '1997/CH5/EX5.4')
| -rwxr-xr-x | 1997/CH5/EX5.4/example4.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/1997/CH5/EX5.4/example4.sce b/1997/CH5/EX5.4/example4.sce new file mode 100755 index 000000000..6323e5fbb --- /dev/null +++ b/1997/CH5/EX5.4/example4.sce @@ -0,0 +1,18 @@ +//Chapter-5 example 4
+//=============================================================================
+clc;
+clear;
+//input data
+lamda = 0.03;//wavelength in m
+Pt = 250*10^3;//transmitter power
+G = 2000;//antenna gain
+R = 50*10^3;//maximum range
+Pr = 10*10^-12;//minimum detectable power
+//Calculations
+Ae = (lamda*lamda*G)/(4*%pi);//effective aperture area
+RCS = (Pr*(4*%pi*R*R)^2)/(Pt*G*Ae);//Radar cross section of the target
+
+//output
+mprintf('Radar cross section of the target is %3.2f m^2',RCS);
+
+//================end of the program===========================================
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