Results 171 to 180 of about 10,887 (225)
Respiration and Heart Rate Monitoring in Smart Homes: An Angular-Free Approach with an FMCW Radar. [PDF]
Sensors (Basel)Mehrjouseresht P +3 more
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Fully Integrated 24-GHz 1TX-2RX Transceiver for Compact FMCW Radar Applications. [PDF]
Sensors (Basel)Ko GH, Moon SJ, Kim SH, Kim JG, Baek D.
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Fall Detection System Based on Point Cloud Enhancement Model for 24 GHz FMCW Radar. [PDF]
Sensors (Basel)Liang T +5 more
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Polarimetric FMCW weather radar
2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015This study which was conducted as a Master's thesis, is a radar system working at X band. In this system, a 2 Watt continuous electromagnetic wave which is modulated with frequency ramp of 30 MHz bandwidth is generated and radiated through TX antenna. The scattered signal from the hydrometeors is multiplied with the transmitted one and beat signal is ...
Salih Coskun +3 more
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2012 20th Signal Processing and Communications Applications Conference (SIU), 2012
This paper reports some of our studies concerning the countermeasures against FMCW radars. Generation and the effects of noise jamming and deceptive jamming signals on FMCW radars are studied via detailed simulation models.
Kadir Eraltay, Yakup Ozkazanc
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This paper reports some of our studies concerning the countermeasures against FMCW radars. Generation and the effects of noise jamming and deceptive jamming signals on FMCW radars are studied via detailed simulation models.
Kadir Eraltay, Yakup Ozkazanc
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2009 9th International Conference on Intelligent Transport Systems Telecommunications, (ITST), 2009
In this paper, we present a comparison of two strategies for FMCW radars. The potential presence of multiple targets implies using specific waveforms for beat frequencies association. Here, we compare performance of two such waveforms in terms of targets distance and velocity estimation.
Ali Bazzi +4 more
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In this paper, we present a comparison of two strategies for FMCW radars. The potential presence of multiple targets implies using specific waveforms for beat frequencies association. Here, we compare performance of two such waveforms in terms of targets distance and velocity estimation.
Ali Bazzi +4 more
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Orthogonal waveforms for FMCW MIMO radar
2011 IEEE RadarCon (RADAR), 2011Multiple input/multiple output (MIMO) radar system performance benefits from the capability to simultaneously transmit and receive multiple orthogonal waveforms. For pulse radars fitting orthogonal waveforms have been developed. These waveforms are however not necessarily suitable for frequency-modulated continuous-wave (FMCW) radar.
Wit, J.J.M. de +2 more
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Interference Characterization in FMCW radars
2020 IEEE Radar Conference (RadarConf20), 2020As the penetration levels of Automotive radars increase so will the problem of mutual interference. It is important to understand how this will affect the performance of current radar technology. The aim of this paper is the statistical characterization of interference in the context of fast chirp FMCW radar. We focus on two categories of interference:
Sandeep Rao, Anil Varghese Mani
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Cold Regions Science and Technology, 2008
Frequency Modulated Continuous Wave (FMCW) radars have been used by snow scientists for the past 30 years. This radar technology provides a promising alternative to point measurements, as properties such as snow depth can be measured quickly and non-destructively. Recent advances in microwave FMCW radar technology have resulted in lightweight, portable
Hans-Peter Marshall, Gary Koh
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Frequency Modulated Continuous Wave (FMCW) radars have been used by snow scientists for the past 30 years. This radar technology provides a promising alternative to point measurements, as properties such as snow depth can be measured quickly and non-destructively. Recent advances in microwave FMCW radar technology have resulted in lightweight, portable
Hans-Peter Marshall, Gary Koh
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Automated FMCW Radar Experimental Platform
2018 2nd IEEE Advanced Information Management,Communicates,Electronic and Automation Control Conference (IMCEC), 2018I258 the study of frequency modulated continuous wave (FMCW) radar, it is difficult to complete an experiment with application-specific radars, since adapting their parameters bring much cost and time-consuming work. To address this problem, this paper presents an efficient and automated FMCW radar experimental platform. As a control center, a computer
Mingfang Wang +5 more
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