Title :
3D model of urban radiochannel and calculation algorithm [cellular systems]
Author :
Ponomaryov, L.I. ; Solovyov, G.V. ; Alexeyenko, M.G.
Author_Institution :
Moscow Aviation Inst., Russia
Abstract :
A radio-channel model has been designed as a set of impedance parallelepipeds, simulating buildings. An algorithm and software have been developed, which allows the calculation of radiowave propagation in close urban conditions. Experimental researches of electromagnetic wave propagation in the city have been conducted.
Keywords :
UHF radio propagation; cellular radio; computational electromagnetics; electromagnetic wave diffraction; electromagnetic wave propagation; electromagnetic wave reflection; electronic engineering computing; 900 MHz; EM wave reflection/diffraction; building simulation impedance parallelepipeds; cellular communication systems; city electromagnetic field intensity; close urban conditions; radio waves propagation; urban radio channel 3D modeling; Algorithm design and analysis; Analytical models; Antennas and propagation; Base stations; Buildings; Cities and towns; Diffraction; Organizing; Ray tracing; Software algorithms;
Conference_Titel :
Microwave and Telecommunication Technology, 2002. CriMiCo 2002. 12th International Conference
Print_ISBN :
966-7968-12-X
DOI :
10.1109/CRMICO.2002.1137149
