Results 41 to 50 of about 1,852 (166)
Biometric Identification via Through-Wall Radar: A Survey on Vital Signs and Gait Analysis
IEEE AccessAdvancements in radar technologies, including Continuous Wave, Frequency Modulated Continuous Wave, and Ultra-Wideband, are surveyed for their applications in biometric identification and Through-Wall Imaging.
Andre Rouco +4 more
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Ultra-Wideband Automotive Radar
, 2011 A lot of progress has been made for automotive radar during the last years. There are two types of automotive radar; “long-range radar at 77GHz with a range capability up to 200m“ for automatic cruise control (ACC) and “short-range radar at 24/26 and 79GHz up to 30m“ for anti-collision.
openaire +3 more sources
The system of the circular review for vehicles based on ultra-wideband sensors
Известия высших учебных заведений России: Радиоэлектроника, 2015 Configuration of the radar system circular view for vehicles based on ultra-wideband sensors is proposed. The algorithms of coordinate determination are considered. The estimations of coordinate measurement accuracy are obtained.
S. V. Shishanov, A. V. Myakinkov
doaj
An Ultra-Wideband Frequency System for Non-Destructive Root Imaging
Sensors, 2018 Understanding the root system architecture of plants as they develop is critical for increasing crop yields through plant phenotyping, and ultra-wideband imaging systems have shown potential as a portable, low-cost solution to non-destructive imaging ...
Thomas Truong, Anh Dinh, Khan Wahid
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Metasurface base on uneven layered fractal elements for ultra-wideband RCS reduction
AIP Advances, 2018 A novel metasurface based on uneven layered fractal elements is designed and fabricated for ultra-wideband radar cross section (RCS) reduction in this paper.
Jianxun Su +5 more
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Ultra-Wideband Robust RCS Reduction with Triangle-type AMC Structure [PDF]
Radioengineering, 2018 A novel planar artificial magnetic conductor (AMC) structure is presented for ultra-wideband radar cross section reduction (RCSR). The structure consists of three different AMC tiles in a quadruple triangle-type chessboard configuration.
T. Song, L. L. Cong, C. M. Tong
doaj
Известия высших учебных заведений России: Радиоэлектроника, 2016 The technique of cancelation ambiguity coordinates measurement in the multi-target environment for ultra-wideband radar is proposed. The method for reducing the computational complexity of the algorithm identifying targets in the multi-target environment
S. V. Shishanov
doaj
A Large Aperture UWB Antenna Array for Real Beam Radar Imaging
International Journal of Antennas and Propagation, 2012 The development of four-element ultra-wideband (UWB) comb taper slot antenna array with 18 cm element spacing for real beam radar imaging is described. The four-element UWB array system with optimum element spacing is analyzed by energy pattern.
Chao-Hsiang Liao, Dau-Chyrh Chang
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Ultra-Wideband Bistatic Radar Measurements of Snow
IEEE Journal of MicrowavesThis paper presents the development of an ultra-wideband bistatic radar operating over the frequency range of 0.7–2.1 GHz based on the Radio-Frequency System-on-Chip (RF-SoC) platform and its application to snow measurements.
Omid Reyhanigalangashi +6 more
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Safety Aspects of People Exposed to Ultra Wideband Radar Fields
International Journal of Antennas and Propagation, 2013 The safety aspects of people exposed to the field emitted by ultra wideband (UWB) radar, operating both in the spatial environment and on ground, for breath activity monitoring are analyzed.
Marta Cavagnaro +2 more
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