What are the advantages of LTI ( Linear Time Invariant ) systems over other systems? [duplicate]

1. What is the advantage of linear time invariant system?
2. What three properties must a linear time invariant LTI system have?
3. What are the three special properties that only LTI system follow?

What is the advantage of linear time invariant system?

Time-invariant systems are systems where the output does not depend on when an input was applied. These properties make LTI systems easy to represent and understand graphically. LTI systems are superior to simple state machines for representation because they have more memory.

What three properties must a linear time invariant LTI system have?

The three basic properties of convolution as an algebraic operation are that it is commutative, associative, and distributive over addition. The commutative property means simply that x convolved with h is identical with h convolved with x.

What are the three special properties that only LTI system follow?

What are the three special properties that only LTI systems follow? Explanation: Commutative property, Distributive property, Associative property are the unique properties of LTI systems which are special representations in terms of convolution and integrals.