Title :
Multiband waveform synthesis and detection for a wideband MIMO radar
Author :
Gómez, Oscar ; Jardin, Pascale ; Nadal, Florence ; Poussot, Benoît ; Baudoin, Geneviève
Author_Institution :
ESIEE Paris, Univ. Paris-Est, Noisy-le-Grand, France
Abstract :
In the context of wideband Multiple-Input Multiple-Output (MIMO) radar, this paper presents a waveform design technique using multiple frequency bands, satisfying a low Peak-to-Average Power Ratio (PAPR) constraint. We then adapt a Direction-of-Arrival (DOA) estimation technique, known as TOPS (Test of Orthogonality of Projected Subspaces) in the literature, to the received signals in a MIMO radar system.
Keywords :
MIMO radar; direction-of-arrival estimation; radar detection; DOA; direction-of-arrival estimation technique; low peak-to-average power ratio constraint; multiband waveform synthesis; multiple frequency bands; test of orthogonality of projected subspaces; waveform design technique; wideband MIMO radar detection; wideband multiple-input multiple-output radar; Context; Direction of arrival estimation; Estimation; Frequency estimation; MIMO radar; Peak to average power ratio; Wideband; DOA estimation; MIMO radar; probing signal design; wideband beamforming;
Conference_Titel :
Microwaves, Communications, Antennas and Electronics Systems (COMCAS), 2011 IEEE International Conference on
Conference_Location :
Tel Aviv
Print_ISBN :
978-1-4577-1692-8
DOI :
10.1109/COMCAS.2011.6105884
