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MIMO radar, SIMO radar, and IFIR radar: a comparison
2009 Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers, 2009This paper focuses on a simple beamforming problem and compares the MIMO and SIMO radar systems for the case where the transmitter and receiver are collocated. The simplicity of the application allows one to see clearly where the advantages of MIMO radar come from, and what the tradeoffs are.
P. P. Vaidyanathan, Piya Pal
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Radars de Surface - Radars Civils et Radars Côtiers
Technologies radars et applications, 2014Cet article presente les radars qui operent au sol ou sur un navire. Dictinction est faite tout d'abord, parmi les radars de surface, entre les radars primaires (de veille, de poursuite, multifonction) et les radars secondaires (de surveillance, d’identification). Sont ensuite decrits les radars civils et les radars cotiers. Pour chacun de ces domaines,
Philippe BILLAUD +4 more
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2003
Precipitation radars scan their vicinity to determine the location, intensity, and structure of showers and storms. Several different radar variables are used to determine different aspects of the precipitation. Radar reflectivity measures the number and size of particles. In radars that transmit and receive horizontally as well as vertically polarized
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Precipitation radars scan their vicinity to determine the location, intensity, and structure of showers and storms. Several different radar variables are used to determine different aspects of the precipitation. Radar reflectivity measures the number and size of particles. In radars that transmit and receive horizontally as well as vertically polarized
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Radar 2020: The future of radar systems
2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2015The first radar was patented 110 years ago. Fast forward to today, radar applications have become ubiquitous in typical applications i.e. speed control, air traffic control, airborne and space-borne missions, military applications and remote sensing. Research for medical radar applications is also progressing well for breast cancer detection and tumor ...
Wiesbeck, Werner +5 more
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Angular Superresol for Signal Model in Coherent Scanning Radars
IEEE Transactions on Aerospace and Electronic Systems, 2019Noncoherent signal models are widely applied to angular superresolution in forward-looking imaging radars. However, the relative phase influences the resolvability of the model in coherent applications.
Yueli Li +3 more
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A Peer-to-Peer Interference Analysis for Automotive Chirp Sequence Radars
IEEE Transactions on Vehicular Technology, 2018Mutual interference between automotive radar sensors is becoming a major concern due to the rapid increase of vehicles equipped with such systems. While there has been a plenty of studies on the interference of frequency modulated continuous wave (FMCW ...
Geonu Kim, Jiwoo Mun, Jungwoo Lee
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Applied Optics, 1971
Laser radar systems are being developed to acquire and track targets in applications such as the rendezvous and docking of two spacecraft. To search effectively for and locate a target using a narrow laser beam, a scanning system is needed. This paper describes a scan technique whereby a narrow laser beam is synchronously scanned with an equally narrow
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Laser radar systems are being developed to acquire and track targets in applications such as the rendezvous and docking of two spacecraft. To search effectively for and locate a target using a narrow laser beam, a scanning system is needed. This paper describes a scan technique whereby a narrow laser beam is synchronously scanned with an equally narrow
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2016 9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2016
Preliminary results of the comparative analysis of Quantum Radar (QR) based upon quantum entanglement phenomenon and Noise Radar (NR) based upon classical coherence notion and correlation processing of random signals are presented in the paper. It has been shown that the basic idea of entangled multi-photon QR for simultaneous implementing of high ...
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Preliminary results of the comparative analysis of Quantum Radar (QR) based upon quantum entanglement phenomenon and Noise Radar (NR) based upon classical coherence notion and correlation processing of random signals are presented in the paper. It has been shown that the basic idea of entangled multi-photon QR for simultaneous implementing of high ...
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Drone detection feasibility with passive radars
European Radar Conference, 2018Drones are considered an important threat for critical infrastructures, and for people in crowded environments, because they can carry explosives, chemicals, or biological agents, cameras, etc. Passive radars are emerging sensor technologies that use non-
M. Jarabo-Amores +6 more
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RADAR | Incoherent Scatter Radar
2003This article is reproduced from the previous edition, volume 4, pp 1812–1819, © 2003, Elsevier Ltd.
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