• Thumbnail for Transcranial Doppler
    Transcranial Doppler (TCD) and transcranial color Doppler (TCCD) are types of Doppler ultrasonography that measure the velocity of blood flow through the...
    25 KB (3,305 words) - 02:16, 1 December 2023
  • Thumbnail for Doppler spectroscopy
    Doppler spectroscopy (also known as the radial-velocity method, or colloquially, the wobble method) is an indirect method for finding extrasolar planets...
    23 KB (2,324 words) - 12:01, 4 April 2024
  • Thumbnail for Echocardiography
    the heart. It is a type of medical imaging, using standard ultrasound or Doppler ultrasound. The visual image formed using this technique is called an echocardiogram...
    32 KB (3,997 words) - 16:10, 10 July 2024
  • Thumbnail for Weather radar
    Weather radar, also called weather surveillance radar (WSR) and Doppler weather radar, is a type of radar used to locate precipitation, calculate its...
    106 KB (12,803 words) - 09:52, 4 September 2024
  • Pulse-Doppler signal processing is a radar and CEUS performance enhancement strategy that allows small high-speed objects to be detected in close proximity...
    16 KB (2,233 words) - 13:15, 10 January 2024
  • velocity are unique requirement for Doppler sensors that add additional layers of complexity to the track algorithm. The radial velocity of the reflector...
    17 KB (2,378 words) - 11:11, 23 September 2022
  • Thumbnail for Synthetic-aperture radar
    using lenses of conical, cylindrical and spherical shape. The Range-Doppler algorithm is an example of a more recent approach. Synthetic-aperture radar...
    77 KB (10,945 words) - 22:13, 8 September 2024
  • the SAMV algorithm in SISO radar/sonar range-Doppler imaging problem. This imaging problem is a single-snapshot application, and algorithms compatible...
    13 KB (1,905 words) - 13:02, 20 January 2024
  • Thumbnail for Radar
    is required), known as the Doppler effect. Most modern radar systems use this principle into Doppler radar and pulse-Doppler radar systems (weather radar...
    99 KB (11,851 words) - 21:32, 30 July 2024
  • Thumbnail for Terminal Doppler Weather Radar
    Terminal Doppler Weather Radar (TDWR) is a Doppler weather radar system with a three-dimensional "pencil beam" used primarily for the detection of hazardous...
    12 KB (1,438 words) - 16:26, 6 November 2023