Title :
Investigating dominant scatterers in urban mobile propagation channel
Author :
Ghoraishi, Mir ; Takada, Junichi ; Imai, Tetsuro
Author_Institution :
Tokyo Inst. of Technol., Japan
Abstract :
The data obtained from a series of wideband directional measurements performed in an urban area in a microcell scenario is analyzed. We try to estimate the dominant scatterer objects in the propagation channel comparing the data obtained from experiment and accurate map of the area which includes all present objects. Results show that all metallic objects in the transmitter and receiver vicinity have a significant impact on the propagation channel.
Keywords :
atmospheric electromagnetic wave propagation; electromagnetic wave scattering; microcellular radio; radiowave propagation; telecommunication channels; telecommunication equipment testing; area map; dominant scatterer objects; dominant scatterers; metallic objects; microcell scenario; receiver vicinity; transmitter vicinity; urban area; urban mobile propagation channel; wideband directional measurements; Antenna measurements; Area measurement; Delay; Directive antennas; Radio transmitters; Receivers; Receiving antennas; Scattering; Transmitting antennas; Urban areas;
Conference_Titel :
Communications and Information Technology, 2004. ISCIT 2004. IEEE International Symposium on
Print_ISBN :
0-7803-8593-4
DOI :
10.1109/ISCIT.2004.1412469
