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== Linear Systems == | == Linear Systems == | ||
− | <math> | + | Because we are engineers we will use a picture to describe a linear system: |
− | < | + | |
− | <math> ( | + | [[Image:Systempjcannon_ECE301Fall2008mboutin.JPG]] |
+ | |||
+ | Where <math>a \!</math> and <math>b\!</math> are real or complex. The system is defined as linear if <math>z(t)=w(t)\!</math> |
Revision as of 11:09, 11 September 2008
Linear Systems
Because we are engineers we will use a picture to describe a linear system:
Where $ a \! $ and $ b\! $ are real or complex. The system is defined as linear if $ z(t)=w(t)\! $