(New page: ==Comments== Good simple definition for casual systems. One thing you could of done is explain why the examples are causal or non causal ie y(5) =x(10)+8 depends on future event so non cau...)
 
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Good simple definition for casual systems. One thing you could of done is explain why the examples are causal or non causal ie y(5) =x(10)+8 depends on future event so non causal.
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Good simple definition for casual systems. One thing you could of done is explain why the examples are causal or non causal ie y(5) =x(10)+8 depends on future event so non causal. y(t) =x(t-5)+8 t-5<t always so its is causal.

Revision as of 07:45, 18 September 2008

Comments

Good simple definition for casual systems. One thing you could of done is explain why the examples are causal or non causal ie y(5) =x(10)+8 depends on future event so non causal. y(t) =x(t-5)+8 t-5<t always so its is causal.

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Basic linear algebra uncovers and clarifies very important geometry and algebra.

Dr. Paul Garrett