WSSUS - channel models for broadband mobile communication systems

Author

Bug, St ; Wengerter, Ch. ; Gaspard, I. ; Jakoby, R.

Author_Institution

Inst. fur Hochfrequenztech., Technische Hochschule Darmstadt, Germany

Volume

2

fYear

2002

fDate

6/24/1905 12:00:00 AM

Firstpage

894

Abstract

Due to the increasing interest in mobile multimedia applications requiring high bandwidths, channel models need to be derived which represent properly broadband mobile radio channels. Previously defined models, e.g. for GSM by COST 207, are not verified for systems having such large bandwidths. In contrast, the presented new propagation models have been derived based on broadband measurements, taken by a channel sounder applied to a DVB-T network, and on the WSSUS theory, which is well known and adaptable to existing narrowband simulation systems.

Keywords

broadband networks; digital video broadcasting; mobile radio; multimedia communication; radiowave propagation; simulation; DVB-T network; WSSUS theory; broadband measurements; broadband mobile radio channel; channel models; channel sounder; mobile multimedia applications; narrowband simulation system; propagation models; Acoustic propagation; Bandwidth; Broadband communication; Costs; Delay effects; Frequency; Land mobile radio; Mobile communication; Power system modeling; Scattering;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 2002. VTC Spring 2002. IEEE 55th

Print_ISBN

0-7803-7484-3

Type

conf

DOI

10.1109/VTC.2002.1002617

Filename

1002617