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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 /1430/CH2/EX2.8/exa2_8.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '1430/CH2/EX2.8/exa2_8.sce')
| -rw-r--r-- | 1430/CH2/EX2.8/exa2_8.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/1430/CH2/EX2.8/exa2_8.sce b/1430/CH2/EX2.8/exa2_8.sce new file mode 100644 index 000000000..244103d69 --- /dev/null +++ b/1430/CH2/EX2.8/exa2_8.sce @@ -0,0 +1,17 @@ +// Example 2.8
+// Equivalent Resistance with a VCCS(Voltage controlled Current Source)
+function[R_eq]=VCCS(R,g_m)
+// From figure 2.19, applying KCL at upper node
+// i= i_R - i_c= (v/R)-(g_m*v) = ((1-g_m*R)*v )/R
+if R*g_m == 1 then
+ R_eq= %inf; // Circuits behaves like an open circuit
+ else
+R_eq= R/(1-g_m*R);// Equivalent Resistance of the circuit
+end
+endfunction
+// For Example take g_m= 2 and R = 0.5
+funcprot(0);
+g_m= 2;
+R= 0.5;
+R_eq= VCCS(R,g_m);
+disp(R_eq,"Equivalent Resistance of the circuit(in Ohms)=")
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