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dc.contributor.authorWang, Hsiao-Ningen_US
dc.contributor.authorHuang, Ying-Weien_US
dc.contributor.authorChung, Shyh-Jongen_US
dc.date.accessioned2017-04-21T06:56:36Z-
dc.date.available2017-04-21T06:56:36Z-
dc.date.issued2017-02en_US
dc.identifier.issn0018-9545en_US
dc.identifier.urihttp://dx.doi.org/10.1109/TVT.2016.2565608en_US
dc.identifier.urihttp://hdl.handle.net/11536/133183-
dc.description.abstractIn automotive radar applications, a realistic road surface can cause multipath reflection, degrade the received power, and reduce detection probability. This paper proposes a one-transmitter-two-receiver (1T2R) 24-GHz frequency-modulation continuous-wave (FMCW) radar architecture with spatial diversity and ground effect compensation for automotive applications. A ray-tracing technique was developed to evaluate the multipath effect of the road surface. In the proposed design, suitable spacing between the two receiving antennas compensated for the multipath effect of the road surface and improved the signal-to-ground clutter ratio of the receivers by a minimum of 20 dB at certain distances. The measurement and calculation results of the proposed radar are in close agreement.en_US
dc.language.isoen_USen_US
dc.subjectAutomotive radaren_US
dc.subjectmultipath reflectionen_US
dc.subjectray tracingen_US
dc.subjectspatial diversity radaren_US
dc.subject24-GHz frequency-modulation continuous-wave (FMCW) radaren_US
dc.titleSpatial Diversity 24-GHz FMCW Radar With Ground Effect Compensation for Automotive Applicationsen_US
dc.identifier.doi10.1109/TVT.2016.2565608en_US
dc.identifier.journalIEEE TRANSACTIONS ON VEHICULAR TECHNOLOGYen_US
dc.citation.volume66en_US
dc.citation.issue2en_US
dc.citation.spage965en_US
dc.citation.epage973en_US
dc.contributor.department電信工程研究所zh_TW
dc.contributor.departmentInstitute of Communications Engineeringen_US
dc.identifier.wosnumberWOS:000395740300007en_US
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