The system y[n] = \(∑_{k=-∞}^n x[k]\) is an example of ____________

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The system y[n] = \(∑_{k=-∞}^n x[k]\) is an example of ____________

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leeyal · Answer 1 · 2022-10-08T06:21:46+0000

The correct choice is (a) Invertible system

To explain I would say: Given that, y[n] = \(∑_{k=-∞}^n x[k]\)

We know that if a system is invertible, then an inverse system exists that, when cascaded with the original system, yields an output w[n] equal to the input x[n] to the first system.

The system y[n] = \(∑_{k=-∞}^n x[k]\) is an example of ____________

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