Doppler problems in orthogonal MIMO radars

This paper presents a construction methodology waveform design with low cross-correlation, autocorrelation peak sidelobe levels and resilience to Doppler for orthogonal multiple-input multiple-output (MIMO) radar applications. It shows that an existing numerical solution only addresses autocorrelati...

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Bibliographic Details
Published in2006 IEEE Conference on Radar p. 4 pp.
Main Authors Khan, H.A., Edwards, D.J.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2006
Subjects
Autocorrelation
Degradation
Doppler radar
Doppler shift
Frequency
MIMO
Pulse compression methods
Radar applications
Signal resolution
Signal to noise ratio
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ISBN0780394968
9780780394964
ISSN1097-5659
DOI10.1109/RADAR.2006.1631806

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Summary:This paper presents a construction methodology waveform design with low cross-correlation, autocorrelation peak sidelobe levels and resilience to Doppler for orthogonal multiple-input multiple-output (MIMO) radar applications. It shows that an existing numerical solution only addresses autocorrelation and cross-correlation properties with the result that the signals degrade severely in the presence of small Doppler shifts. In the context of these problems, a possible sequence construction is given which address all three issues.
ISBN:0780394968
9780780394964
ISSN:1097-5659
DOI:10.1109/RADAR.2006.1631806