Title :
The influence of urban area factors on accuracy of error-condition modeling in cellular communications systems
Author :
Bakalov, Valery P. ; Sedinin, Aleksey V. ; Lenchukov, Alexander M.
Author_Institution :
Siberian State Univ. of Telecommun. & Informatics, Novosibirsk, Russia
Abstract :
In this report, the analysis of SHF-band radiowave propagation principles is conducted for urban areas with a high density of building sites. The analysis is based on the statistical data collected in Novosibirsk City, one of the biggest cities of Russia. The adjusted model of interference in cellular communications is considered. As a result of experiments, the incorporation of the correction coefficients, dealing with the peculiarities of the surrounding urban area, into the known expressions is suggested.
Keywords :
cellular radio; electromagnetic wave reflection; fading channels; interference (signal); multipath channels; radiowave propagation; SHF multipath radiowave propagation; cellular communications systems; channel error-condition; correction coefficients; error-condition modeling accuracy; fading; high building density; interference; signal reflections; signal shadowing; statistical analysis; urban area factors; Antennas and propagation; Cities and towns; Fading; Frequency estimation; Informatics; Mobile communication; Radiowave propagation; Shadow mapping; TV; Urban areas;
Conference_Titel :
Electron Devices and Materials, 2003. Proceedings. 4th Annual 2003 Siberian Russian Workshop on
Print_ISBN :
5-7782-0412-4
DOI :
10.1109/SREDM.2003.1224203
