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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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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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, 1993 The controlling system for a multiradar display, in an air traffic long-distance control center, receives different information from different kinds of radars on the globe. The information coming from each radar contains among others the coordinates x,y,z (with respect to the cartesian coordinate system of the given radar) of an airplane which is “seen”
S. Bartoň, I. Daler
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On radar polarimetry in FM-CW radar
Proceedings of IGARSS '93 - IEEE International Geoscience and Remote Sensing Symposium, 2002This paper attempts to apply the principle of radar polarimetry to wideband synthetic aperture FM-CW radar and presents a basic polarimetric detection result of a linear target in a laboratory measurement. Although the principle of radar polarimetry has well been established for the completely polarized wave and for the monostatic case, it still needs ...
Toru Nishikawa +4 more
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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,
Michel Moruzzis +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 resource management in multifunction radar
2010 International Conference On Computer Design and Applications, 2010In this paper, a multifunction radar system architecture has been introduceed. Multifunction radar is a phased array radar system. A phased array radar system can adapt its parameters on a near-instantaneous basis according to the way in which it perceives its operating environments.
Bin Wang, Jinkuan Wang, Lina Fan
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2021
Ground-based radar systems have been used to observe clouds and precipitation since the 1940s. While weather radars that use centimeter waves can observe precipitation several hundred kilometers away, radars that are dedicated to cloud observations use millimeter waves and have limited ranges of just a few tens of kilometers.
Martin Hagen +7 more
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Ground-based radar systems have been used to observe clouds and precipitation since the 1940s. While weather radars that use centimeter waves can observe precipitation several hundred kilometers away, radars that are dedicated to cloud observations use millimeter waves and have limited ranges of just a few tens of kilometers.
Martin Hagen +7 more
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Radar receiver burnout by other radars
IEE Proceedings A Physical Science, Measurement and Instrumentation, Management and Education, Reviews, 1981A radiation hazard perhaps not generally given sufficient attention is that of one high-power radar burning out the receiver of a nearby system as a result of power coupling via their aerials. A review of various receiver peak-power withstands reveals that pulse power of 0dBW is a suitable working figure for such studies, although individual devices ...
J.E. Summers, J. Clarke
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IEEE International Radar Conference, 2005., 2005
In the search for a better rotating radar, a self-supporting array that rolls like a wheel can improve mechanical reliability and return higher-definition target resolution. The Rolling Radar concept evolved from the need to design and build a large rotating 3D radar as an alternative to multifaceted fixed radar installations, or large, expensive ...
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In the search for a better rotating radar, a self-supporting array that rolls like a wheel can improve mechanical reliability and return higher-definition target resolution. The Rolling Radar concept evolved from the need to design and build a large rotating 3D radar as an alternative to multifaceted fixed radar installations, or large, expensive ...
openaire +3 more sources