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Choose the properties which are very important in case of LTI signals and systems?

(a) Linearity and time invariance

(b) Linearity and stability

(c) Stability and invariance

(d) Linearity and causality

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Question is from Continuous Time Convolution topic in division Time-Domain Analysis of CT Systems of Signals and Systems

1 Answer

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Correct option is (a) Linearity and time invariance

Explanation: Linearity and time invariance are the most important properties which are very important in case of LTI signals and systems as they even derive their name Linear time invariance from them. It is also because many physical properties possess these properties.

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