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Diffstat (limited to '2606/CH11/EX11.8/ex11_8.sce')
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1 files changed, 22 insertions, 0 deletions
diff --git a/2606/CH11/EX11.8/ex11_8.sce b/2606/CH11/EX11.8/ex11_8.sce new file mode 100755 index 000000000..434b51a5b --- /dev/null +++ b/2606/CH11/EX11.8/ex11_8.sce @@ -0,0 +1,22 @@ +//Page Number: 11.16
+//Example 11.8
+clc;
+//(a) Channel Matrix
+//Given
+PYbyX=[0.9 0.1;0.2 0.8];
+PZbyY=[0.9 0.1;0.2 0.8];
+
+//As P(Z/X)=P(Y/X)*P(Z/Y)
+PZbyX=PYbyX*PZbyY;
+disp(PZbyX,'Channel Matrix');
+
+//(b)Pz1 and Pz2
+//Given
+Px1=0.5;
+Px2=Px1;
+//As P(Z)=P(X)*P(Z/X)
+
+//P(X) matrix
+PX=[Px1 Px2];
+PZ=PX*PZbyX;
+disp(PZ,'P(z1) P(z2):');
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