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2014 | OriginalPaper | Buchkapitel

Optimizing Polyphase Coded Signals for MIMO Radar

verfasst von : Jin Yang, Lei Nie, Weidong Jiang, Zhaowen Zhuang

Erschienen in: Unifying Electrical Engineering and Electronics Engineering

Verlag: Springer New York

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Abstract

Orthogonal signals are usually required to be transmitted for Multi-Input Multi-Output (MIMO) radar. A new set of polyphase codes is obtained with very low aperiodic autocorrelation sidelobe and cross-correlation levels, as well as good Doppler shift resilience. An Adaptive Clonal Selection (ACS) algorithm is proposed to optimize the codes, on which Doppler shifts are imposed. Numerical simulation and results show the superior correlation and Doppler performance comparing with some well-known codes.

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Metadaten
Titel
Optimizing Polyphase Coded Signals for MIMO Radar
verfasst von
Jin Yang
Lei Nie
Weidong Jiang
Zhaowen Zhuang
Copyright-Jahr
2014
Verlag
Springer New York
DOI
https://doi.org/10.1007/978-1-4614-4981-2_172

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