Millimetre-wave reflectarray fed by a diffraction-shaped dielectric lens

Konferenz: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
23.03.2009 - 27.03.2009 in Berlin, Germany

Tagungsband: EuCAP 2009

Seiten: 5Sprache: EnglischTyp: PDF

Persönliche VDE-Mitglieder erhalten auf diesen Artikel 10% Rabatt

Henderson, R. I. (BAE Systems Advanced Technology Centre, West Hanningfield Road, Chelmsford, UK)

Low cost mm-wave radar has become established in the automotive industry for collision avoidance and cruise control. Incorporating more sophisticated antenna and signal processing techniques can allow the same underlying low cost core to be used more widely. This paper describes a low-cost antenna structure that increases the resolution of the automotive radar for imaging applications such as autonomous navigation.