Find step response for LTI system represented by the following impulse response?

1. How do you find impulse response to LTI system?
2. Where can I find step response of LTI system?
3. How do you find the impulse response of a system from a step response?

How do you find impulse response to LTI system?

The impulse response for an LTI system is the output, y ( t ) y(t) y(t), when the input is the unit impulse signal, σ ( t ) \sigma(t) σ(t). In other words, when x ( t ) = σ ( t ) , h ( t ) = y ( t ) .

Where can I find step response of LTI system?

The unit step response of a linear time invariant system is s(t)=(2−e−2t)u(t).

How do you find the impulse response of a system from a step response?

If the transfer function of a system is given by H(s), then the impulse response of a system is given by h(t) where h(t) is the inverse Laplace Transform of H(s). A less significant concept is that the impulse response is the derivative of the step response.