Print Email Facebook Twitter Digital Beam Forming and Compressive Sensing Based DOA Estimation in MIMO Arrays Title Digital Beam Forming and Compressive Sensing Based DOA Estimation in MIMO Arrays Author Belfiori, F. Anitori, L. van Rossum, W.L. Otten, M.P.G. Hoogeboom, P. Publication year 2011 Abstract The paper presents different processing schemes that have been investigated in order to evaluate the direction of arrival (DOA) with a multiple-input multiple-output (MIMO) radar. Conventional digital beam forming (DBF) and super resolution algorithm (MUSIC) have been applied. The results provided by them have been compared with a compressive sensing (CS) processing of the virtual elements of the MIMO array. The possible reduction of the number of physical elements in the array, due to the application of CS techniques, has been also analyzed. Experimental validation has been carried out on a test board radar developed at TNO in the Netherlands. Subject Physics & ElectronicsRT - Radar TechnologyTS - Technical SciencesRadarSignal processingDigital beamformingMIMO radarDirection of arrival To reference this document use: http://resolver.tudelft.nl/uuid:3520e917-a82d-4f70-9d59-63bb3ce7b432 TNO identifier 441904 Source 14th European Microwave Week 2011, EuMW2011: Wave to the future - Proceedings of the 8th European Radar Conference, EuRAD 2011, 9-14 October 2011, Manchester, UK, 285-288 Document type conference paper Files To receive the publication files, please send an e-mail request to TNO Library.