Results 141 to 150 of about 779,702 (326)

Acquisition and use of Orlando, Florida and Continental Airbus radar flight test data [PDF]

open access: yes
Westinghouse is developing a lookdown pulse Doppler radar for production as the sensor and processor of a forward looking hazardous windshear detection and avoidance system.
Eide, Michael C., Mathews, Bruce
core   +1 more source

Space-time Characteristics and Experimental Analysis of Broadening First-order Sea Clutter in HF Hybrid Sky-surface Wave Radar [PDF]

open access: yes, 2014
In high frequency (HF) hybrid sky-surface wave radar, the first-order sea clutter broadening is very complex and serious under the influence of ionosphere and bistatic angle, which affects the detection of ship target.
Chu, T.Q.   +4 more
core   +1 more source

Multibeam single frequency synthetic aperture radar processor for imaging separate range swaths [PDF]

open access: yes, 1982
A single-frequency multibeam synthetic aperture radar for large swath imaging is disclosed. Each beam illuminates a separate ""footprint'' (i.e., range and azimuth interval).
Jain, A.
core   +1 more source

Airborne Doppler radar detection of low altitude windshear [PDF]

open access: yes
As part of an integrated windshear program, the Federal Aviation Administration, jointly with NASA, is sponsoring a research effort to develop airborne sensor technology for the detection of low altitude windshear during aircraft take-off and landing ...
Bracalente, Emedio M.   +2 more
core   +1 more source

Approximate Computation of DFT without Performing Any Multiplications: Applications to Radar Signal Processing

open access: yes, 2014
In many practical problems it is not necessary to compute the DFT in a perfect manner including some radar problems. In this article a new multiplication free algorithm for approximate computation of the DFT is introduced. All multiplications $(a\times b)
Akbas, Cem Emre   +4 more
core   +1 more source

Pedestrian and Animal Recognition Using Doppler Radar Signature and Deep Learning. [PDF]

open access: yesSensors (Basel), 2022
Buchman D   +4 more
europepmc   +1 more source

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