This chapter defines a unique function, called the impulse response, which represents linear time‐invariant (LTI) systems. Impulse response is defined as the output of an LTI system, when the input is ...
Overview This project implements a convolution-based acoustic reverb simulator that demonstrates how Linear Time-Invariant (LTI) systems model room acoustics. By convolving an input signal with many ...
Convolution is used in a variety of signal-processing applications, including time-domain-waveform filtering. In a recent series on the inverse fast Fourier transform (FFT), we concluded with a ...