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A Survey on Vehicle-to-Vehicle Propagation Channels

Molisch, Andreas LU ; Tufvesson, Fredrik LU ; Kåredal, Johan LU and Mecklenbräuker, Christoph F. (2009) In IEEE Communications Magazine 16(6). p.12-22
Abstract
Traffic telematics applications are currently under intense research and development for making transportation safer, more efficient, and more environmentally friendly. Reliable traffic telematics applications and services require vehicle-to-vehicle wireless communications that can provide robust connectivity, typically at data rates between 1 and 10 Mb/s. The development of such VTV communications systems and standards require, in turn, accurate models for the VTV propagation channel. A key characteristic of VTV channels is their temporal variability and inherent non-stationarity, which has major impact on data packet transmission reliability and latency. This article provides an overview of existing VTV channel measurement campaigns in a... (More)
Traffic telematics applications are currently under intense research and development for making transportation safer, more efficient, and more environmentally friendly. Reliable traffic telematics applications and services require vehicle-to-vehicle wireless communications that can provide robust connectivity, typically at data rates between 1 and 10 Mb/s. The development of such VTV communications systems and standards require, in turn, accurate models for the VTV propagation channel. A key characteristic of VTV channels is their temporal variability and inherent non-stationarity, which has major impact on data packet transmission reliability and latency. This article provides an overview of existing VTV channel measurement campaigns in a variety of important environments, and the channel characteristics (such as delay spreads and Doppler spreads) therein. We also describe the most commonly used channel modeling approaches for VTV channels: statistical as well as geometry-based channel models have been developed based on measurements and intuitive insights. Extensive references are provided. (Less)
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
IEEE Communications Magazine
volume
16
issue
6
pages
12 - 22
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • wos:000272933600005
  • scopus:73849106630
ISSN
0163-6804
language
English
LU publication?
yes
id
62349d4e-124e-42b6-b39c-d01430eae185 (old id 1389301)
date added to LUP
2009-04-23 11:29:54
date last changed
2017-12-10 03:58:08
@article{62349d4e-124e-42b6-b39c-d01430eae185,
  abstract     = {Traffic telematics applications are currently under intense research and development for making transportation safer, more efficient, and more environmentally friendly. Reliable traffic telematics applications and services require vehicle-to-vehicle wireless communications that can provide robust connectivity, typically at data rates between 1 and 10 Mb/s. The development of such VTV communications systems and standards require, in turn, accurate models for the VTV propagation channel. A key characteristic of VTV channels is their temporal variability and inherent non-stationarity, which has major impact on data packet transmission reliability and latency. This article provides an overview of existing VTV channel measurement campaigns in a variety of important environments, and the channel characteristics (such as delay spreads and Doppler spreads) therein. We also describe the most commonly used channel modeling approaches for VTV channels: statistical as well as geometry-based channel models have been developed based on measurements and intuitive insights. Extensive references are provided.},
  author       = {Molisch, Andreas and Tufvesson, Fredrik and Kåredal, Johan and Mecklenbräuker, Christoph F.},
  issn         = {0163-6804},
  language     = {eng},
  number       = {6},
  pages        = {12--22},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Communications Magazine},
  title        = {A Survey on Vehicle-to-Vehicle Propagation Channels},
  volume       = {16},
  year         = {2009},
}