Convolution

{
  "id": "MLC-T-MET-004689",
  "term": "Convolution",
  "field": "Meteorology and atmospheric science",
  "definition": "A mathematical operation that combines two functions to produce a third function, expressing how the shape of one is modified by the other. In meteorology, it is used in signal processing for filtering or smoothing data, such as applying a moving average to time series or spatial fields. It is also fundamental in remote sensing for understanding how atmospheric effects or instrument responses modify observed signals.",
  "url": "https://mlchart.com/terminology/meteorology/convolution/"
}