Translations:Dictionary:Convolution/6/en

From SEG Wiki
Jump to navigation Jump to search
ADVERTISEMENT

2. Linear filtering. If a waveform g(t) is passed into a linear filter with the impulse response f(t), then the output is given by the convolution of g with f. In discrete form where the input is a series of impulses of varying size, each will generate an f(t) of proportional amplitude and the output will be the superposition of these. This can be expressed as