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DOPPLER RADAR WITH CLUTTER CONTROLLED FILTER CHANNELdoi:US3465336Complete Patent Searching Database and Patent Data Analytics Services.Fishbein, WilliamRittenbach, Otto E.
Doppler compensation in forward-looking STAP radar For air- and spaceborne MTI radar the clutter Doppler frequency depends on range for all array geometries other than linear sidelooking. This applies parti... O Kreyenkamp,R Klemm - 《Iee Proceedings Radar Sonar & Navigation》...
The invention relates to a method for estimating the Doppler frequency position of the main lobe clutter in two- or multi-channel pulse Doppler radar systems, in particular in synthetic aperture radar, characterized by the use of a pulse Doppler radar system equipped with a sum and a difference...
With the continuous progress of Doppler lidar wind measurement technology, the wind measurement radar system will develop toward integration and multifunctionality. The method studied in this paper can still be improved. The atmospheric parameters and lidar system components can be modeled to simulate the...
Figure 13. Distributed SAR HRWS imaging results. (a) Imaging results after estimation and compensation of channel error by the traditional method, (b) imaging results after estimation and compensation of signal error by the proposed method, (c) results of the traditional method for Target A, (...
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Continuous wave direct-conversion microwave Doppler radar can be used to detect cardiopulmonary activity at a distance. Demodulation sensitivity to a target's distance in a single channel system can be solved by using a quadrature direct... A Vergara,VM Lubecke,Anders Hst-Madsen 被引量: 13发表...
Doppler processing is routinely applied to isolate targets from noise, clutter and interference in conventional pulse-Doppler radar. If a target is co-located in range and azimuth and has a similar radial velocity (co-channel) as another target (or interference), that target may not be detected...
US3465336 * May 9, 1968 Sep 2, 1969 Us Army Doppler radar with clutter controlled filter channelUS3465336 * 1968年5月9日 1969年9月2日 Us Army Doppler radar with clutter controlled filter channelUS3465336 * 1968年5月9日 1969年9月2日 Army Usa Doppler radar with clutter controlled filter ...