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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 /728/CH7/EX7.4/Ex7_4.txt | |
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initial commit / add all books
Diffstat (limited to '728/CH7/EX7.4/Ex7_4.txt')
| -rwxr-xr-x | 728/CH7/EX7.4/Ex7_4.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/728/CH7/EX7.4/Ex7_4.txt b/728/CH7/EX7.4/Ex7_4.txt new file mode 100755 index 000000000..cf0c5872d --- /dev/null +++ b/728/CH7/EX7.4/Ex7_4.txt @@ -0,0 +1,13 @@ +//Caption:Calculate the value of reflected power
+//Exa:7.4
+clc;
+clear;
+close;
+//Given:
+P_i=4.5;//in mW
+S=2;//VSWR
+C=30;//in dB
+p=(S-1)/(S+1);
+P_f=P_i/(10^(C/10));
+P_r=p^2*P_i;
+disp(P_r,'Reflected power (in watts) =');
\ No newline at end of file |