Coherent multiple-input multiple-output (MIMO) radar is capable of forming a specific transmit beam pattern favorable for radar operation, but the transmitted waveforms from different antenna elements need to be orthogonal for coherent beamforming. In this work, an innovative approach is developed for MIMO radar waveform design in space-time domain, rendering MIMO radar able to satisfy transmit beamforming constraint in space-domain as well as the waveform orthogonality requirement in time domain. The approach is validated through simulations.
Mimo radar waveform design for transmit beamforming and orthogonality
IEEE Transactions on Aerospace and Electronic Systems ; 52 , 3 ; 1421-1433
2016-06-01
1108701 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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