Directional Analysis of Vehicle-to-Vehicle Propagation in Different Traffic Environments
Author
Summary, in English
This paper presents a double directional analysis of vehicle-to-vehicle channel measurements conducted in two different traffic environments. Using a high-resolution algorithm, we derive channel parameters like angle-of- arrival, angle-of-departure, propagation delay and Doppler’s spread and identify underlying propagation mechanisms by combining these estimates with maps of the measurement sites. The results show that single-bounce interaction with static objects is the dominating effect in the absence of line-of-sight, and that the contribution from other vehicles is small. We also find that in the absence of line-of-sight the direction spread at both sides of link is large which indicates possible diversity gain using multi-antenna arrangements.
Department/s
Publishing year
2010
Language
English
Publication/Series
[Host publication title missing]
Document type
Conference paper
Publisher
COST 2100
Topic
- Electrical Engineering, Electronic Engineering, Information Engineering
Conference name
12th COST2100 Management Committee Meeting, 2010
Conference date
2010-11-23 - 2010-11-25
Conference place
Bologna, Italy
Status
Published
Research group
- Radio Systems
ISBN/ISSN/Other
- TD(10)12083