Results 1 to 10 of about 37,961 (70)
Approaches for Road Surface Roughness Estimation Using Airborne Polarimetric SAR
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 The road surface roughness is an important parameter that determines the quality of a road network. It has a direct influence on the grip and skid resistance of the vehicles.
Arun Babu +2 more
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Increasing the noise immunity of radio receiving paths with automatic sensitivity control
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2021 The relevance of the study of automatic sensitivity control systems (ASC) is determined by their demand for the creation and modernization of radio receiving paths (RRP) with increased noise immunity for radar systems, radio navigation and radio ...
Р. V. Zayats, I. Y. Malevich
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Аdaptive broadband low-noise RF amplifier
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2020 Adaptive broadband low-noise radio frequency amplifiers (ABLNRFA) are widely used in the construction of systems for protecting radio receiving paths from nonlinear damage in a non-stationary electromagnetic environment (EME).
I. Yu. Malevich, P. V. Zayats
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Camille Drevet : Les Annamites chez eux (1928) ou l’écriture de l’urgence
Viatica, 2018 Les Annamites chez eux, published in 1928 by Camille Drevet, has a strong link with what is called here “emergency writing”. Sketching a portrait of this feminist, the article examines the theoretical viewpoints surrounding the specific case of female ...
Emmanuelle Radar
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Plastic landmines detection enhancement in non-homogeneous environment [PDF]
Journal of Engineering Science and Military Technologies, 2018 Mine detection techniques require extremely high detection rates. In this paper, enhancement in a signal processing algorithm is applied in the ground penetrating radar (GPR) in an ongoing research.
Mostafa El Saadouny +3 more
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Estimation and Adjustment of Polarization Errors in Conical Scan Method
Известия высших учебных заведений России: Радиоэлектроника, 2018 The article proposes a solution of a problem of polarization error compensation for radar object direction finding by means of conical scan method.
A. A. Bludov +3 more
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Radar detection and speed estimation of high‐speed targets using phase‐modulated waveforms
Electronics Letters, 2023 Specifying parameters of high‐speed targets as range and velocity in radar systems operating with phase‐modulated signals is a problematic process because of the serious effect of high Doppler frequency on these types of waveforms.
Alaa G. Zahra +3 more
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Circulation Retrieval of Wake Vortices under Rainy Conditions with an X Band Radar
Leida xuebao, 2017 At airports, runway operation is the limiting factor for the overall throughput; specifically the fixed and overly conservative ICAO wake turbulence separation minima.
Jean-Yves Schneider +2 more
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TanDEM-X Long-Term System Performance After 10 Years of Operation
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 The TanDEM-X mission, formed by the TanDEM-X satellite in cooperation with its almost identical twin TerraSAR-X (TSX), has mainly been designed to acquire bistatic synthetic aperture radar (SAR) images of the Earth. Initiated in 2010, the primary mission
Allan Bojarski +11 more
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Detection & tracking method for radar target based on plot-track quality evaluation
The Journal of Engineering, 2019 A joint target detection and tracking method based on plot-track quality evaluation (PTQE-D&T) is proposed here. The presented method consists of three consecutive steps.
Yonghong Xia +3 more
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