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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 /339/CH9/EX9.1/ex9_1.sce | |
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initial commit / add all books
Diffstat (limited to '339/CH9/EX9.1/ex9_1.sce')
| -rwxr-xr-x | 339/CH9/EX9.1/ex9_1.sce | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/339/CH9/EX9.1/ex9_1.sce b/339/CH9/EX9.1/ex9_1.sce new file mode 100755 index 000000000..d1dbdba56 --- /dev/null +++ b/339/CH9/EX9.1/ex9_1.sce @@ -0,0 +1,34 @@ +//defining scattering parameters
+S11=0.102-%i*0.281;
+S21=0.305+%i*3.486;
+S12=0.196-%i*0.03471;
+S22=0.2828-%i*0.2828;
+
+Vs=5;
+Zs=40;
+Zl=73;
+Z0=50;
+
+Ts=(Zs-Z0)/(Zs+Z0);
+Tl=(Zl-Z0)/(Zl+Z0);
+Tin=S11+(S21*S12*Tl)/(1-S22*Tl);
+Tout=S22+(S12*S21*Ts)/(1-S11*Ts);
+
+a=S21^2;
+b=1-Ts^2;
+c=1-Tl^2;
+
+Gt=(c*a*b)/((1-Tl*Tout)^2*(1-S11*Ts)^2);
+Gtu=(c*a*b)/((1-Tl*S22)^2*(1-S11*Ts)^2);
+Ga=(a*b)/((1-Tout)^2*(1-S11*Ts)^2);
+G=(a*c)/((1-Tin)^2*(1-S22*Tl)^2);
+
+d=abs(Gt);
+
+Pin=(Z0*(Vs)^2)/((Zs+Z0)^2*(1-Tin*Ts)^2*2);
+pinR=real(Pin);
+pinI=imag(Pin);
+Pinc=sqrt(pinR^2+pinI^2);
+PA=78.1*10^-3;
+Pl=PA*d;
+disp(Pl,"Power delivered to load in watts");
\ No newline at end of file |