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Modeling the Ultra-Wideband Outdoor Channel - Model Specification and Validation

Santos, Telmo LU ; Tufvesson, Fredrik LU and Molisch, Andreas LU (2010) In IEEE Transactions on Wireless Communications 9(6). p.1987-1997
Abstract
In this paper we establish a geometry-based stochastic

ultra-wideband channel model for outdoor infostations scenarios.

We statistically describe the

location and strength of clusters of scatterers, as well as the shape and width of

visibility and shadowing regions. We also separately model diffuse

radiation (which cannot be explained by the scatterer components),

and show that its fading statistics can be best described by a

Weibull distribution with a delay dependent beta-parameter. A step-by-step implementation

recipe demonstrates that the overall model can be implemented with little

programming effort. Finally, we validate our model comparing with... (More)
In this paper we establish a geometry-based stochastic

ultra-wideband channel model for outdoor infostations scenarios.

We statistically describe the

location and strength of clusters of scatterers, as well as the shape and width of

visibility and shadowing regions. We also separately model diffuse

radiation (which cannot be explained by the scatterer components),

and show that its fading statistics can be best described by a

Weibull distribution with a delay dependent beta-parameter. A step-by-step implementation

recipe demonstrates that the overall model can be implemented with little

programming effort. Finally, we validate our model comparing with secondary channel parameters

as rms delay spread, and show that the model can accurately describe the measured channel properties

having a general applicability for these class of scenarios. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
IEEE Transactions on Wireless Communications
volume
9
issue
6
pages
1987 - 1997
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • wos:000278540100020
  • scopus:77953280152
ISSN
1536-1276
DOI
10.1109/TWC.2010.06.090392
language
English
LU publication?
yes
id
13ec456c-aec6-40bc-a112-6b6596ab9442 (old id 1360694)
date added to LUP
2009-03-17 12:44:38
date last changed
2017-04-16 04:26:59
@article{13ec456c-aec6-40bc-a112-6b6596ab9442,
  abstract     = {In this paper we establish a geometry-based stochastic<br/><br>
ultra-wideband channel model for outdoor infostations scenarios.<br/><br>
We statistically describe the<br/><br>
location and strength of clusters of scatterers, as well as the shape and width of<br/><br>
visibility and shadowing regions. We also separately model diffuse<br/><br>
radiation (which cannot be explained by the scatterer components),<br/><br>
and show that its fading statistics can be best described by a<br/><br>
Weibull distribution with a delay dependent beta-parameter. A step-by-step implementation<br/><br>
recipe demonstrates that the overall model can be implemented with little<br/><br>
programming effort. Finally, we validate our model comparing with secondary channel parameters<br/><br>
as rms delay spread, and show that the model can accurately describe the measured channel properties<br/><br>
having a general applicability for these class of scenarios.},
  author       = {Santos, Telmo and Tufvesson, Fredrik and Molisch, Andreas},
  issn         = {1536-1276},
  language     = {eng},
  number       = {6},
  pages        = {1987--1997},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Transactions on Wireless Communications},
  title        = {Modeling the Ultra-Wideband Outdoor Channel - Model Specification and Validation},
  url          = {http://dx.doi.org/10.1109/TWC.2010.06.090392},
  volume       = {9},
  year         = {2010},
}