Title :
WiMAX antennas for Intelligent Transport System communications
Author :
Zuazola, I. J Garcia ; Elmirghani, J.M.H. ; Batchelor, J.C.
Abstract :
Antennas suitable for Intelligent Transport Systems (ITS) are overseen. The antennas serve a narrow-band high performance unlicensed 5.470-5.725 GHz Worldwide Interoperability for Microwave Access (WiMAX) deployed over a full-duplex bi-directional optical link. The system is composed of 3-RFports aimed to support Adaptive Antenna System (AAS), Multiple-Input Multiple-Output (MIMO) and Sectorization, for communications of about 70 ~ 100 Mbps over micro-cells along highways to moving vehicles incorporating a Ultra Wide Band (UWB) network of 480 Mbps. A design study has been carried out to assess the most cost-effective while efficient antenna units. The effects among antennas seen as interferers are also considered.
Keywords :
MIMO communication; WiMax; automated highways; optical links; ultra wideband antennas; ultra wideband communication; WiMax antennas; adaptive antenna system; full-duplex bi-directional optical link; intelligent transport system communications; microwave access; multiple-input multiple-output communication; ultra wide band network; Adaptive systems; Bidirectional control; Intelligent systems; MIMO; Microwave antennas; Microwave communication; Narrowband; Optical fiber communication; Ultra wideband antennas; WiMAX;
Conference_Titel :
Antennas and Propagation Conference, 2008. LAPC 2008. Loughborough
Conference_Location :
Loughborough
Print_ISBN :
978-1-4244-1893-0
Electronic_ISBN :
978-1-4244-1894-7
DOI :
10.1109/LAPC.2008.4516884
