Modeling time-variant fast fading statistics of mobile peer-to-peer radio channels
Gan, Mingming ; Czink, Nicolai ; Castiglione, Paolo ; Oestges, Claude ; Tufvesson, Fredrik LU
and Zemen, Thomas
(2011)
2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)
- Abstract
- Abstract in Undetermined
The radio channels between nodes of an indoor peer-to-peer network show specific fast fading characteristics. Depending on the mobility and on the scattering properties of the environment, different kinds of fading distributions can occur: Ricean fading between static nodes, but also Rayleigh or even double-Rayleigh fading between mobile nodes. We investigate fast fading in indoor peer-to-peer networks based on radio channel measurements. It turns out that the fading statistics change over time. While the predominant fading mechanism is a combination of Rayleigh and double-Rayleigh fading, Ricean fading also occasionally occurs. On top of that, indoors, the statistics of the fast fading change over time even... (More) - Abstract in Undetermined
The radio channels between nodes of an indoor peer-to-peer network show specific fast fading characteristics. Depending on the mobility and on the scattering properties of the environment, different kinds of fading distributions can occur: Ricean fading between static nodes, but also Rayleigh or even double-Rayleigh fading between mobile nodes. We investigate fast fading in indoor peer-to-peer networks based on radio channel measurements. It turns out that the fading statistics change over time. While the predominant fading mechanism is a combination of Rayleigh and double-Rayleigh fading, Ricean fading also occasionally occurs. On top of that, indoors, the statistics of the fast fading change over time even for small-motions of the nodes, since the propagation environment is inhomogeneous. We comprehensively model these effects using a hidden Markov model, parameterized from our measurements. The model is validated, revealing a convincing fit between the model and the measurements. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2273373
- author
- Gan, Mingming
; Czink, Nicolai
; Castiglione, Paolo
; Oestges, Claude
; Tufvesson, Fredrik
LU
and Zemen, Thomas
- organization
- publishing date
- 2011
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- peer-to-peer channels, fast fading, distributed channel sounding, radio channel modeling
- host publication
- [Host publication title missing]
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)
- conference location
- Budapest, Hungary
- conference dates
- 2011-05-15 - 2011-05-18
- external identifiers
-
- scopus:80051959160
- ISSN
- 1550-2252
- ISBN
- 978-1-4244-8332-7
- DOI
- 10.1109/VETECS.2011.5956129
- language
- English
- LU publication?
- yes
- id
- d1082805-d6a9-4f7e-a6d5-b97e4c30da3c (old id 2273373)
- date added to LUP
- 2016-04-01 14:54:07
- date last changed
- 2022-01-28 03:04:31
@inproceedings{d1082805-d6a9-4f7e-a6d5-b97e4c30da3c,
abstract = {{Abstract in Undetermined<br/>The radio channels between nodes of an indoor peer-to-peer network show specific fast fading characteristics. Depending on the mobility and on the scattering properties of the environment, different kinds of fading distributions can occur: Ricean fading between static nodes, but also Rayleigh or even double-Rayleigh fading between mobile nodes. We investigate fast fading in indoor peer-to-peer networks based on radio channel measurements. It turns out that the fading statistics change over time. While the predominant fading mechanism is a combination of Rayleigh and double-Rayleigh fading, Ricean fading also occasionally occurs. On top of that, indoors, the statistics of the fast fading change over time even for small-motions of the nodes, since the propagation environment is inhomogeneous. We comprehensively model these effects using a hidden Markov model, parameterized from our measurements. The model is validated, revealing a convincing fit between the model and the measurements.}},
author = {{Gan, Mingming and Czink, Nicolai and Castiglione, Paolo and Oestges, Claude and Tufvesson, Fredrik and Zemen, Thomas}},
booktitle = {{[Host publication title missing]}},
isbn = {{978-1-4244-8332-7}},
issn = {{1550-2252}},
keywords = {{peer-to-peer channels; fast fading; distributed channel sounding; radio channel modeling}},
language = {{eng}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
title = {{Modeling time-variant fast fading statistics of mobile peer-to-peer radio channels}},
url = {{https://lup.lub.lu.se/search/files/4229220/2273374.pdf}},
doi = {{10.1109/VETECS.2011.5956129}},
year = {{2011}},
}