Time-Spatial Path Modeling with Multi-Scattering Attenuation Factors for Wideband Mobile Propagation

Author

Fujii, Teruya ; Omote, Hideki

Author_Institution

R&D Lab, Japan Telecom Co., Ltd.

Volume

6

fYear

2006

fDate

7-10 May 2006

Firstpage

2656

Lastpage

2660

Abstract

In order to accurately assess spatial processing techniques such as adaptive array antenna (AAA) and MIMO for wideband mobile communications, we proposed a time-spatial path model that allows the delay profile and angle profile of the traveling wave to be simulated at the same time. In order to explain the field measurement results in various environments, this paper proposes an advanced time-spatial path model that uses several attenuation factors instead of the one attenuation factor used in our previous proposal

Keywords

MIMO systems; adaptive antenna arrays; electromagnetic wave scattering; mobile radio; radiowave propagation; MIMO; adaptive array antenna; attenuation factor; multiscattering attenuation factors; time-spatial path modeling; wideband mobile propagation; Adaptive arrays; Antenna arrays; Antennas and propagation; Attenuation; Broadband antennas; Delay effects; MIMO; Mobile antennas; Mobile communication; Wideband; component; path model; time-spatial path modeling; wideband propagation;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 2006. VTC 2006-Spring. IEEE 63rd

Conference_Location

Melbourne, Vic.

ISSN

1550-2252

Print_ISBN

0-7803-9391-0

Electronic_ISBN

1550-2252

Type

conf

DOI

10.1109/VETECS.2006.1683350

Filename

1683350