Dr . Clinton L. Edwards Dr . M. Lee Edwards Discrete Linear Time Invariant (L TI) Systems (Part 2)
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Dr. Clinton L. Edwards Dr. M. Lee Edwards
Discrete Linear Time Invariant(LTI) Systems (Part 2)
7/23/2019 Module 2B Linear Systems
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Discrete Linear Systems
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Formal Definition of Linearity:
Superposition and Scalability
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Scalability
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Superposition
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Superposition and Scalability Imply Linearity
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Non-Linear System
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Time-Invariant
A shift in the inputs results in a shift in the outputs.
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Impulse Response
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