Interference rejection with a small antenna array at the mobile scattering environment

Author

Escartin, Marko ; Ranta, Pekka A.

Author_Institution

Nokia Res. Center, Espoo, Finland

fYear

1997

fDate

16-18 April 1997

Firstpage

165

Lastpage

168

Abstract

In this paper we study the effect of the scattering environment around the mobile on the performance of a two antenna array receiver that employs an adaptive interference rejection combiner (IRC). Two different scattering scenarios are considered. Firstly, scatterers are assumed to be independent for the desired and interfering signals and, secondly, scatterers are assumed to be the same for the desired and interfering signals. All the simulations are done with the GSM system.

Keywords

adaptive signal processing; cellular radio; electromagnetic wave scattering; interference suppression; land mobile radio; mobile antennas; radio receivers; radiofrequency interference; radiowave propagation; GSM system; adaptive interference rejection combiner; environment; interference rejection; mobile scattering; performance; small antenna array; two antenna array receiver; Adaptive arrays; Antenna arrays; Downlink; Fading; GSM; Interference; Mobile antennas; Rayleigh channels; Rayleigh scattering; Receiving antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing Advances in Wireless Communications, First IEEE Signal Processing Workshop on

Conference_Location

Paris, France

Print_ISBN

0-7803-3944-4

Type

conf

DOI

10.1109/SPAWC.1997.630223

Filename

630223