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Frequency Coded Waveforms for Adaptive Waveform Radar
2006 40th Annual Conference on Information Sciences and Systems, 2006We consider the use of frequency coded sequences for adaptive waveform radar. In particular, we investigate the joint use of stepped frequency chirps, Costas sequences, and pushing sequences to form an effective signal set for adaptive waveform radar.
Mark Bell, Chieh-fu Chang
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Arbitrary pulsed radar waveform
2012 International Waveform Diversity & Design Conference (WDD), 2012This paper describes the design of a very short pulsed radar waveform in which all the pulsed parameters may be designed so as to support pulse Doppler operation yielding an ambiguity free measurement of target range and velocity whilst maintaining good target visibility at all ranges/velocities in the presence of clutter.
Clive M. Alabaster, Evan J. Hughes
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Automatic Radar Waveform Recognition
IEEE Journal of Selected Topics in Signal Processing, 2007In this paper, a system for automatically recognizing radar waveforms is introduced. This type of techniques are needed in various spectrum management, surveillance and cognitive radio or radar applications. The intercepted radar signal is classified to eight classes based on the pulse compression waveform: linear frequency modulation (LFM), discrete ...
Jarmo Lundn, Visa Koivunen
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33rd European Microwave Conference, 2003, 2003
A stepped frequency continuous wave radar for detecting flush buried and surface laid anti personnel landmines was designed and built. The system covers a frequency band from 400 MHz up to 4845 MHz. The range resolution is 3.4 cm and the maximum unambiguous range is 4.3 m. The antenna set up is a bi-static one with two Archimedean spirals with opposite
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A stepped frequency continuous wave radar for detecting flush buried and surface laid anti personnel landmines was designed and built. The system covers a frequency band from 400 MHz up to 4845 MHz. The range resolution is 3.4 cm and the maximum unambiguous range is 4.3 m. The antenna set up is a bi-static one with two Archimedean spirals with opposite
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2019 International Conference on Advances in Computing, Communication and Control (ICAC3), 2019
The flexibility in the selection of waveforms indicates the performance of Radio Detection and Ranging(RADAR) system. These waveforms help in separation and identification of two targets, which are closely spaced in range or traveling near to each other by the the same speed.
Sheetal Kokate, ChandanSingh D. Rawat
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The flexibility in the selection of waveforms indicates the performance of Radio Detection and Ranging(RADAR) system. These waveforms help in separation and identification of two targets, which are closely spaced in range or traveling near to each other by the the same speed.
Sheetal Kokate, ChandanSingh D. Rawat
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2016
In this chapter, BPSK radar waveforms for spectrum sharing are designed, i.e., the problem of designing MIMO radar BPSK waveform to match a given beampattern in the presence of a cellular system is considered.
Awais Khawar +2 more
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In this chapter, BPSK radar waveforms for spectrum sharing are designed, i.e., the problem of designing MIMO radar BPSK waveform to match a given beampattern in the presence of a cellular system is considered.
Awais Khawar +2 more
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2004 International Waveform Diversity & Design Conference, 2004
The specification of the waveform employed by any radar system has always been a key factor in determining performance and application. In recent years there has been a trend towards ever greater degrees of digitization and more widespread use of solid state power amplification in radar systems.
C J Baker, H D Griffiths
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The specification of the waveform employed by any radar system has always been a key factor in determining performance and application. In recent years there has been a trend towards ever greater degrees of digitization and more widespread use of solid state power amplification in radar systems.
C J Baker, H D Griffiths
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2008 IEEE Radar Conference, 2008
A multi-input multi-output (MIMO) radar system, unlike a standard phased-array radar, can transmit multiple probing signals that are correlated or uncorrelated with each other. This waveform diversity offered by the MIMO radar is the main reason for its superiority over the standard phased-array radar.
Jian Li +2 more
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A multi-input multi-output (MIMO) radar system, unlike a standard phased-array radar, can transmit multiple probing signals that are correlated or uncorrelated with each other. This waveform diversity offered by the MIMO radar is the main reason for its superiority over the standard phased-array radar.
Jian Li +2 more
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