Overview of vehicle-to-vehicle radio channel measurements for collision avoidance applications

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKonferenspaper i proceeding

Abstract

In this paper we present an overview of a vehicle-to-vehicle radio channel measurement campaign at 5.6GHz. The selected measurement scenarios are based on important safety-related applications. We explain why these scenarios are interesting from the aspect of radio propagation. Further we
describe the power-delay profile and the Doppler spectral density of two situations especially suitable for collision avoidance applications: A traffic congestion situation where one car is overtaking another one, and a general line-of-sight obstruction between the transmitter and the receiver car. The evaluations show that in these situations the radio channel is highly influenced by the rich scattering environment. Most important scatterers are traffic signs, trucks, and bridges, whereas other cars do not significantly contribute to the multipath propagation.

Detaljer

Författare
  • Alexander Paier
  • Laura Bernadó
  • Johan Kåredal
  • Oliver Klemp
  • Andreas Kwoczek
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Elektroteknik och elektronik
Originalspråkengelska
Titel på värdpublikation[Host publication title missing]
FörlagIEEE - Institute of Electrical and Electronics Engineers Inc.
Sidor1-5
Antal sidor5
StatusPublished - 2010
PublikationskategoriForskning
Peer review utfördJa
EvenemangIEEE Vehicular Technology Conference (VTC2010-spring) - Taipei, Taiwan, Republiken Kina
Varaktighet: 2010 maj 162010 maj 19

Konferens

KonferensIEEE Vehicular Technology Conference (VTC2010-spring)
LandTaiwan, Republiken Kina
OrtTaipei
Period2010/05/162010/05/19

Nedladdningar

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