dc.contributor.authorTang, Yue.
dc.contributor.authorLu, Yilong.
dc.identifier.citationTang, Y., & Lu, Y. (2012). A low-cost narrow-beamwidth DBF radar concept. 2012 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP).en_US
dc.description.abstractAn innovative low-cost and higher than conventional angular resolution digital beamforming (DBF) array radar system is proposed and introduced in this paper. The proposed DBF radar system uses only one set of transceiver plus an additional microwave switch. Compared with conventional configurations with N sets of expensive microwave digital transceivers, the proposed concept can drastically reduce the system cost. Besides, we also propose an innovative DBF scheme that has narrower beamwidth the the conventional one-way or two-way beamforming configurations. The total system cost reduction factor is up to 2 times the number of array elements.en_US
dc.rights© 2012 IEEE.en_US
dc.subjectDRNTU::Engineering::Electrical and electronic engineering
dc.titleA low-cost narrow-beamwidth DBF radar concepten_US
dc.typeConference Paper
dc.contributor.conferenceIEEE Asia Pacific Conference on Antennas and Propagation (2012 : Singapore)en_US
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US

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