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Radar cross section (RCS) measurements [Testing ourselves]
IEEE Antennas and Propagation Magazine, 2013 The radar cross section (RCS) is a critical parameter that describes the electromagnetic wave – target interaction. Its accurate prediction has long been a hot research and engineering topic. Today, RCS prediction of real targets is achieved via either numerical simulations or measurements. Here, indoor RCS measurements are reviewed in a tutorial.
Levent Sevgi
exaly +3 more sources
Compensation of Heat Effect in Dielectric Barrier Discharge (DBD) Plasma System for Radar Cross-Section (RCS) Reduction [PDF]
Sensors, 2023 In this study, the problems encountered in radar cross-section (RCS) measurement experiments utilizing a dielectric barrier discharge (DBD) plasma system are examined and an effective solution is proposed.
Jinwoo Jung +2 more
exaly +3 more sources
Measurement of Nonlinear RCS of Electronic Targets for Nonlinear Detection [PDF]
Journal of Electromagnetic Engineering and Science, 2022 The conventional radar technology is based on linear detection—i.e., the same transmit and receive frequencies are used. However, with linear radars, difficulties arise when detecting electronic objects with relatively small radar cross section (RCS). To
Soo Young Oh +4 more
doaj +1 more source
X-Band Radar Cross-Section of Tandem Helicopter Based on Dynamic Analysis Approach
Sensors, 2021 In order to study the radar signature of a tandem helicopter in the X-band, a dynamic analysis approach (DAA) is presented to determine its radar cross-section (RCS) under different influence factors.
Zeyang Zhou, Jun Huang
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Generalized Radar Range Equation Applied to the Whole Field Region
Sensors, 2022 Most terahertz (THz) radar systems can only work in the near-field region, because the THz source power is limited and the size of the target scattered near field is up to tens of kilometers.
Luyin Xiao +4 more
doaj +1 more source
Edge Element Calculation of Radar Cross Section of Small Maritime Targets with Respect to Height of Radar Antenna [PDF]
TransNav, 2020 From the aspect of navigational safety and collision avoidance it is very important to be able to detect small maritime targets such as buoys and small boats.
Hrvoje Dodig +3 more
doaj +1 more source
Sensors, 2020 Radar cross section near-field to far-field transformation (NFFFT) is a well-established methodology. Due to the testing range constraints, the measured data are mostly near-field.
Yang Liu +5 more
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IET Microwaves, Antennas & Propagation, 2021 A method for reducing radar cross‐section (RCS) of the slot array antenna by utilising the radar absorbing material, while preserving the radiation performance simultaneously, is proposed and discussed.
Bagher Noorbakhsh +2 more
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Measurement and evaluation of radar cross section for furniture in an indoor propagation channel [PDF]
Advances in Radio Science, 2014 This paper has attempted to evaluate the radar cross section (RCS) of two furniture items in an indoor environment in a frequency range of 3–7 GHz of the ultra-wideband (UWB) range.
M. M. Maw +3 more
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The Radar Coverage Estimation under Multiple Antennas and Targets
Zanco Journal of Pure and Applied Sciences, 2019 Choosing the suitable antenna type for a particular application has importance in meeting the desired system objects. In this paper the comparative studies between three different types of antenna, which are phased array, planar array and parabolic ...
Arazoo Mustafa Aziz
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