Title :
UWB antennas for detections and communications
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, QC, Canada
Abstract :
UWB antennas are designed for wireless communications in 3D and planar shapes with omnidirectional radiation patterns. For detections unidirectional radiation are desired. Dielectric resonator antennas for UWB applications are compact in size and provide high radiation efficiency. Compactness helps reducing the cross-polarization and stabilizes the phase center that helps reducing the pulse deformation.
Keywords :
antenna radiation patterns; dielectric resonator antennas; ultra wideband antennas; 3D shapes; UWB antennas; cross-polarization; dielectric resonator antennas; high radiation efficiency; omnidirectional radiation patterns; planar shapes; pulse deformation; unidirectional radiation; Antenna measurements; Antenna radiation patterns; Dielectric resonator antennas; Frequency measurement; Reflector antennas; Ultra wideband antennas; DRA; UWB antenna; sensors;
Conference_Titel :
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location :
Gothenburg
Print_ISBN :
978-1-4673-2187-7
Electronic_ISBN :
978-88-907018-1-8
