Results 211 to 220 of about 3,098 (255)
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Millimeter-wave personal radars for 3D environment mapping
2014 48th Asilomar Conference on Signals, Systems and Computers, 2014The future availability of millimeter-wave technology in next generation smartphones will allow the exploitation of compact massive antenna arrays thus enabling new interesting applications such as those related to the personal radar concept. In this paper we analyze the possibility of accurate environment mapping through millimeter-wave personal ...
GUERRA, ANNA +2 more
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Through-the-Wall Surveillance With Millimeter-Wave LFMCW Radars
IEEE Transactions on Geoscience and Remote Sensing, 20091805
José-Tomás González-Partida +4 more
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A millimeter-wave radar for train application
Proceedings of the IEEE International Vehicle Electronics Conference (IVEC'99) (Cat. No.99EX257), 2003A millimeter-wave radar using a spread spectrum technique for train applications has been developed in the 60 GHz band. This radar measures the distance, velocity, azimuth angle, and the magnitude of received signal of each target. The methods for detection are described in this paper. In the experiment, the radar detected the linear shape of trains.
S. Noda +4 more
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A Millimeter Wave Radar for Planetary Missions
2008 IEEE Globecom Workshops, 2008Italy, with the main objectives to collect the science data of the Moon and Mars, through the Italian Space Agency has recently funded a study for Moon exploration whose results have been summarized in the report - "The Moon: an unavoidable step in the exploration of the Solar System" by A. Coradini, et alia.
C. Dionisio +3 more
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Clutter measurements by millimeter-wave radars
NTC '91 - National Telesystems Conference Proceedings, 2002An extensive radar clutter database was generated by the University of Michigan's millimeter-wave mobile polarimetric radar system. The database includes millimeter-wave observations of snow, trees, vegetation, and soil and road surfaces at 35, 94, 140, and 215 GHz.
Y. Kuga, A. Nashashibi, F.T. Ulaby
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Radar retina or a millimeter wave eye?
2017 IEEE First Ukraine Conference on Electrical and Computer Engineering (UKRCON), 2017This paper presents a method of enhancing the aperture size and the effective number of elements of a millimeter wave radar array to make it competitive and complementary as an imaging system for collision avoidance and imaging in adverse environments.
Andrew Tirkel, Imants Svalbe
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The Millimeter-Wave Radar for Construction Machines
SAE Technical Paper Series, 1997<div class="htmlview paragraph">Importance of detecting obstacles around construction machines increase rapidly. The millimeter-wave radar is the most useful sensor to keep to detect obstacles in the current technologies. because of its good performance under severe conditions.
Yasuo Kitahara +3 more
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Autodyne millimeter-wave FMCW radar
2008 18th International Crimean Conference - Microwave & Telecommunication Technology, 2008The results of investigations of 8-mm band FMCW autodyne radar are given in this work. The radar intended for speed and range measurement of objects. Self-detection autodyne transmitter is made on base of Gann diode with varactor tuning. Digital methods of radiating signal forming and spectral signal processing and digital filtering of difference ...
A. V. Varavin +3 more
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Millimeter-wave noise radar tomography
2016 9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2016SAR tomography based upon MIMO concept with channels time-division is described and some results of its experimental validation using Ka-band ground based noise waveform SAR are presented. Two different linear synthetic apertures have been used for both transmit and receive antennas oriented in vertical and horizontal directions, respectively.
Konstantin Lukin +11 more
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Millimeter wave noise radar technology
Third International Kharkov Symposium 'Physics and Engineering of Millimeter and Submillimeter Waves'. MSMW'98. Symposium Proceedings (Cat. No.98EX119), 2002We present the main results of theoretical and experimental development of the NRT (noise radar technology) for the MM waveband which has been studied at the Laboratory of Nonlinear Dynamics of Electronic Systems (LNDES) of the Institute of Radiophysics and Electronics, National Academy of Sciences of Ukraine since 1990.
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