Advanced

Models for UWB propagation channels - A tutorial

Molisch, Andreas LU (2005) In Dynamics of Continuous, Discrete and Impulsive Systems. Series B: Applications and Algorithms 12(3). p.297-320
Abstract
We discuss models for ultrawideband propagation channels. In contrast to conventional channels, a UWB channel extends over such a large bandwidth that the propagation conditions for the different frequency components can be markedly different. There is also a much better temporal resolution of multipath components, which leads to a breakdown of the usual assumption of Rayleigh fading. This paper presents an overview of existing models, discusses their strengths and weaknesses, and points out directions for future research in that area.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
delay dispersion, ultrawideband, propagation
in
Dynamics of Continuous, Discrete and Impulsive Systems. Series B: Applications and Algorithms
volume
12
issue
3
pages
297 - 320
publisher
Watam Press
external identifiers
  • wos:000229121700002
  • scopus:18444390894
ISSN
1492-8760
language
English
LU publication?
yes
id
340d25d6-e168-4a16-bfa7-2c90b8339a1d (old id 240269)
date added to LUP
2007-08-20 08:50:03
date last changed
2017-01-01 06:39:56
@article{340d25d6-e168-4a16-bfa7-2c90b8339a1d,
  abstract     = {We discuss models for ultrawideband propagation channels. In contrast to conventional channels, a UWB channel extends over such a large bandwidth that the propagation conditions for the different frequency components can be markedly different. There is also a much better temporal resolution of multipath components, which leads to a breakdown of the usual assumption of Rayleigh fading. This paper presents an overview of existing models, discusses their strengths and weaknesses, and points out directions for future research in that area.},
  author       = {Molisch, Andreas},
  issn         = {1492-8760},
  keyword      = {delay dispersion,ultrawideband,propagation},
  language     = {eng},
  number       = {3},
  pages        = {297--320},
  publisher    = {Watam Press},
  series       = {Dynamics of Continuous, Discrete and Impulsive Systems. Series B: Applications and Algorithms},
  title        = {Models for UWB propagation channels - A tutorial},
  volume       = {12},
  year         = {2005},
}