Propagation channel cluster characteristics

Author

Kolmonen, Veli-Matti ; Salo, Jari ; Vuokko, Lasse ; Vainikainen, Pertti

Author_Institution

TKK Helsinki Univ. of Technol., Helsinki

fYear

2007

fDate

9-15 June 2007

Firstpage

1377

Lastpage

1380

Abstract

In this paper, propagation channel cluster characteristics, such as azimuth angle spread, lifetimes, and polarization properties, were analysed. All the analysed data was measured in typical urban microcellular environment, and the parameters of the clusters were extracted manually after beamforming processing. The AS difference between LOS and NLOS in 2 GHz with 50% level was approximately 4.6deg and in 5 GHz only 0.9deg. The number of long-lived clusters varied between 1-4, and there was only small coupling from vertical to horizontal polarization.

Keywords

UHF radio propagation; electromagnetic wave polarisation; microcellular radio; azimuth angle spread; beamforming processing; frequency 2 GHz; polarization properties; propagation channel cluster characteristics; urban microcellular environment; Acoustic propagation; Acoustic scattering; Azimuth; Clustering algorithms; Data mining; Frequency measurement; MIMO; Polarization; Sampling methods; Wavelength measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2007 IEEE

Conference_Location

Honolulu, HI

Print_ISBN

978-1-4244-0877-1

Electronic_ISBN

978-1-4244-0878-8

Type

conf

DOI

10.1109/APS.2007.4395760

Filename

4395760

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2310523