Results 231 to 240 of about 9,663 (287)

Robust 3D Multi-Object Tracking via 4D mmWave Radar-Camera Fusion and Disparity-Domain Depth Recovery. [PDF]

Sensors (Basel)
Xie Y, Li X, Wang D, Wang Z, Li S, Wang J, Sun Z.   +6 more
europepmc   +1 more source

Engineered Surface Design for Radar Cross Section Reduction

openaire   +1 more source

Wideband Radar Cross Section Reduction of Slot Antennas Arrays [PDF]

IEEE Transactions on Antennas and Propagation, 2014
A comprehensive analysis aimed at reducing the radar cross section (RCS) of array antennas, preserving at the same time their radiating performance, is presented. A microstrip slot array is considered as a test case to illustrate the proposed strategy for radar cross section reduction (RCSR).
Simone Genovesi, Filippo Costa, Agostino Monorchio   +2 more
exaly   +3 more sources

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Experience on radar cross section reduction of a warship

Microwave and Optical Technology Letters, 2014
ABSTRACTThe aim of this work is to present a real experience on radar cross section (RCS) reduction using a radar absorbent material (RAM) made of microwire metallic fibers on a patrol ship of the Spanish Navy. The effectiveness of this RAM has been demonstrated, providing a drastic reduction in the number of significant scatterers or hot spots ...
Inés García-Tuñón Blanca, J L Rodríguez, F Obelleiro   +2 more
exaly   +2 more sources

Design of Vivaldi Antenna With Wideband Radar Cross Section Reduction

IEEE Transactions on Antennas and Propagation, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gulam Nabi Alsath Mohammed, Rajesh Natarajan   +1 more
exaly   +2 more sources

Metasurfaces for Radar Cross-Section Reduction

2019 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS), 2019
This work reviews the most recent advancements in the techniqbes utilized for the reduction of Radar Cross Section (RCS) incorporating metasurfaces. Fundamental theory is briefly reviewed then followed by well-known broadband RCS-reduction metasurface designs.
Constantine A Balanis, Anuj Y Modi
exaly   +2 more sources

Ring Resonator Metamaterials for Radar Cross Section Reduction

2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2019
In this communication, we present a comparison of different ring resonator absorber structures, and a proof of concept for the application of a thin metamaterial absorber to achieve radar cross section (RCS) reduction. We demonstrate over 10dB of RCS reduction in the S-band frequency range used by Air Traffic Control (ATC) radar.
Nikolay Litov, Arpan Pal, Amit Mehta
openaire   +3 more sources

Application of Bionics in Antenna Radar Cross Section Reduction

IEEE Antennas and Wireless Propagation Letters, 2009
Bionics principle is applied to antenna radar cross section (RCS) reduction in this letter for the first time. To authenticate the method, a novel bionic ultrawideband (UWB) antenna is proposed by use of a model of insect tentacle. Its UWB-related radiation characteristics are simulated and experimentally verified.
Wen Jiang, Shuxi Gong, Tao Hong
exaly   +2 more sources

Plasma-based Radar Cross Section Reduction

, 2016
This book presents a comprehensive review of plasma-based stealth, covering the basics, methods, parametric analysis, and challenges towards the realization of the idea.
Hema Singh, Simy Antony, Rakesh Mohan Jha   +2 more
core   +3 more sources

Warship radar cross section determination and reduction, and hindrances in optimizing radar cross section reduction on warships

SPIE Proceedings, 2011
From the begining of military warfare, it has always been extremely important to know the enemy position and hide oneself to capitalize on elements of surprise and initiative, and same is true for naval warfare. Radar is the primary instrument used for detecting enemy platforms today.Radar detects a target by clocking time taken by a known pulse of ...
Jawad Khan, Wenyang Duan
openaire   +1 more source