. . . . . . . . . "Le traitement des donn\u00E9es Doppler puls\u00E9es est la m\u00E9thode d'\u00E9valuation des vitesses et de la r\u00E9flectivit\u00E9 au moyen d'un radar Doppler puls\u00E9. Elle consiste en un \u00E9chantillonnage d'impulsions successivement \u00E9mises puis retourn\u00E9es au radar par les cibles et desquelles le processeur extrait une s\u00E9quence de valeurs appel\u00E9es I et Q. L'analyse de Fourier de ces donn\u00E9es permet d'extraire les informations voulues."@fr . . . . . "Pulse-Doppler signal processing is a radar and CEUS performance enhancement strategy that allows small high-speed objects to be detected in close proximity to large slow moving objects. Detection improvements on the order of 1,000,000:1 are common. Small fast moving objects can be identified close to terrain, near the sea surface, and inside storms. It is also used to measure blood flow in Doppler ultrasonography."@en . . . . . . "15876"^^ . . . . . . . . "Pulse-Doppler signal processing is a radar and CEUS performance enhancement strategy that allows small high-speed objects to be detected in close proximity to large slow moving objects. Detection improvements on the order of 1,000,000:1 are common. Small fast moving objects can be identified close to terrain, near the sea surface, and inside storms. This signal processing strategy is used in pulse-Doppler radar and multi-mode radar, which can then be pointed into regions containing a large number of slow-moving reflectors without overwhelming computer software and operators. Other signal processing strategies, like moving target indication, are more appropriate for benign clear blue sky environments. It is also used to measure blood flow in Doppler ultrasonography."@en . . . . . "Pulse-Doppler signal processing"@en . . . . . . . . . . . . . . . . . . "Le traitement des donn\u00E9es Doppler puls\u00E9es est la m\u00E9thode d'\u00E9valuation des vitesses et de la r\u00E9flectivit\u00E9 au moyen d'un radar Doppler puls\u00E9. Elle consiste en un \u00E9chantillonnage d'impulsions successivement \u00E9mises puis retourn\u00E9es au radar par les cibles et desquelles le processeur extrait une s\u00E9quence de valeurs appel\u00E9es I et Q. L'analyse de Fourier de ces donn\u00E9es permet d'extraire les informations voulues."@fr . . . . . "1082044977"^^ . . "Traitement des donn\u00E9es Doppler puls\u00E9es"@fr . . . . "32641089"^^ . . . .