Results 11 to 20 of about 8,710,421 (177)
General Signal Model for Multiple-Input Multiple-Output GMTI Radar [PDF]
Sensors, 2018 Multiple-input multiple-output (MIMO) ground moving target indication (GMTI) radar has been studied recently because of its excellent performance. In this paper, a general signal model is established for the MIMO GMTI radar with both fast-time and slow ...
Fuyou Li +4 more
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Multiple-input Multiple-output Radar Waveform Design Methodologies [PDF]
Defence Science Journal, 2013 Multiple-input multiple-output (MIMO) radar is currently an active area of research. The MIMO techniques have been well studied for communications applications where they offer benefits in multipath fading environments. Partly inspired by these benefits, MIMO techniques are applied to radar and they offer a number of advantages such as improved ...
Arulraj Merline Arulraj Merline +1 more
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Ultra wideband multiple-input multiple-output radar [PDF]
IEEE International Radar Conference, 2005., 2005 The utilization of ultra wideband (UWB) signals enables the radar designer to solve the most important problems of radar target observation. The extremely wide bandwidth enables greater information to be obtained due to high time resolution and the frequency dependence of the scattering centers over this large bandwidth.
H.A. Khan +3 more
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Correlation characteristic analysis in diversity multiple‐input multiple‐output radar
Electronics Letters, 2017 A huge limitation of the correlation analysis in existing scatterer model is that only uniformly distributed scatterers are considered ignoring the variability of scattering intensity in the real situation.
Jieyi Liu +4 more
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Improving estimation performance of compressive sensing‐based multiple‐input multiple‐output radar using electronic beamsteering [PDF]
IET Radar, Sonar & NavigationTwo‐dimensional direction‐of‐arrival (DoA) estimation in azimuth and elevation via radar systems equipped with uniform rectangular arrays (URAs) will play an important role in various application areas—most distinctively in future urban air mobility ...
Max Schurwanz +2 more
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Overview of Space-Time Adaptive Processing for Airborne Multiple-Input Multiple-Output Radar
Leida xuebao, 2015 Multiple-Input Multiple-Output (MIMO) radar is an emerging radar system that is of great interest to military and academic organizations due to its advantages and extensive applications.
Wang Ting, Zhao Yong-jun, Hu Tao
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Ground-based deformation measurement radar configured with multiple-input multiple-output antennas
The Journal of Engineering, 2019 The application of ground-based radar to monitor the terrain displacement has attracted more and more attentions recently. Most of the existing ground-based radars utilise a linear horizontal rail where the antennas move to generate the image of the test
Haofei Wang +3 more
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The Journal of Engineering, 2019 Multiple-input multiple-output (MIMO) radar is a novel radar system which can achieve more individual observation echoes than the number of the actual antennas by transmitting orthogonal waveforms.
Jingyang Wang +3 more
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Propagation effects on high frequency skywave multiple‐input–multiple‐output radar
IET Radar, Sonar & Navigation, 2015 Multiple‐input–multiple‐output (MIMO) technology has been suggested as an effective tool in overcoming some of the issues that are typically relate to conventional over the horizon radars. Notwithstanding, effects, such as fading and multipath propagations are ever present and cannot be avoided even when using a MIMO configuration.
TOMEI, SONIA +3 more
openaire +4 more sources
IET Radar, Sonar & NavigationA distributed multiple‐input multiple‐output (MIMO) dual‐function radar‐communication (D‐MIMO DFRC) system is composed of multiple distributed dual‐function transmitters, multiple radar receivers and multiple communication receivers, which is capable of ...
Safieh Jebali +2 more
doaj +2 more sources