Doppler spectrum

{
  "id": "MLC-T-MET-005101",
  "term": "Doppler spectrum",
  "field": "Meteorology and atmospheric science",
  "definition": "A representation of the distribution of radial velocities of targets within a radar or lidar sampling volume. It shows the power of the returned signal as a function of Doppler frequency shift, which is directly related to velocity. Analysis of the Doppler spectrum provides detailed information about atmospheric motion, turbulence, and the characteristics of hydrometeors.",
  "url": "https://mlchart.com/terminology/meteorology/doppler-spectrum/"
}