Howtosignalprocessing
- What is system response in signals and systems?
- What is system response of a system?
- How to find impulse response of LTI system from input and output?
What is system response in signals and systems?
The way that the system output is related to the system input for different frequencies is called the frequency response of the system. The frequency response is the relationship between the system input and output in the Fourier Domain.
What is system response of a system?
Definition: The system response is the output of the electronic system when excited with valid signal input. Response can be in a gain, frequency response, phase response, distortion. Step response. The time domain system output response due a sudden low to high input signal.
How to find impulse response of LTI system from input and output?
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 ) .
