Results 131 to 140 of about 779,702 (326)
The radar astronomy activities supported by the Deep Space Network are reported. The high power S- and X-band radar transmitters at the Goldstone 64 meter station were used for a radar probe of Mars during January, February, and March 1980, which was ...
Downs, G. S., Taylor, R. M.
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Noise Parameters of CW Radar Sensors Used in Active Defense Systems [PDF]
, 2012 Active defense represents an innovative way of protecting military vehicles. It is based on the employment of a set of radar sensors which detect an approaching threat missile and activate a suitable counter-measure.
Hudec, P., Jenik, V., Panek, P.
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Mapping Radial Ocean Surface Currents in the Outer Core of Hurricane Maria From Synthetic Aperture Radar Doppler Measurements [PDF]
, 2023 Shengren Fan +3 more
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Doppler radar remote sensing of respiratory function. [PDF]
Front Physiol, 2023 Ishrak MS +5 more
europepmc +1 more source
Methods for verifying the accuracy of wind profiles [PDF]
, 1986 Comparisons of radar-measured winds have been made with several types of measurements not only to verify radar data but also to seek a satisfactory comparison method.
Strauch, R. C.
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Radar-based Feature Design and Multiclass Classification for Road User Recognition
, 2019 The classification of individual traffic participants is a complex task, especially for challenging scenarios with multiple road users or under bad weather conditions.
Appenrodt, Nils +3 more
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Performance of the Colorado wind-profiling network, part 1.5A [PDF]
The Wave Propagation Laboratory (WPL) has operated a network of radar wind Profilers in Colorado for about 1 year. The network consists of four VHF (50-MHz) radars and a UHF (915-MHz) radar.
Earnshaw, K. B. +4 more
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Heart Rate Detection Using Doppler Radar
, 2023 Rodrigo Emmanuel Campos Arizmendi +1 more
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Ambiguity and area preserving linear transformations in over‐the‐horizon radar
IET Radar, Sonar & NavigationThe use of recurrent waveforms in over‐the‐horizon radar (OTHR) necessitates techniques for ambiguity resolution and manipulation. This paper provides a number of techniques for manipulating the shape of radar ambiguity functions.
Stephen D. Howard, Van Khanh Nguyen
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Comparative Analysis of Audio Processing Techniques on Doppler Radar Signature of Human Walking Motion Using CNN Models. [PDF]
Sensors (Basel), 2023 Ha MK +6 more
europepmc +1 more source