Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Mike Wisotzki"'
Autor:
Mike Wisotzki, Wilhelm Keusgen, Thomas Kurner, Michael Peter, Andreas Kortke, Jorg Nuckelt, Panagiotis Paschalidis, Kim Mahler
This paper examines the multiple-input multiple-output (MIMO) characteristics of the vehicular MIMO channel at 5.9 GHz by analyzing the correlation of multipath components (MPCs) in the case of high antenna separation and the angular characteristics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b55df2ef9823597fbb9dacdeed7508c9
https://publica.fraunhofer.de/handle/publica/246285
https://publica.fraunhofer.de/handle/publica/246285
Publikováno v:
RWS
A channel sounder for time variant channels is presented. A 60 GHz outdoor measurement campaign was conducted with focus on the properties of ground reflections over large distances up to 1000 m. A two-ray propagation model is introduced and compared
Publikováno v:
VTC Fall
Publikováno v:
2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz).
The authors have performed 60 GHz wideband channel measurements in Berlin to gain knowledge on millimeter-wave outdoor propagation in dense urban environments. In this paper first results for a street canyon are presented, focusing on path loss analy
Publikováno v:
2014 IEEE International Conference on Ultra-WideBand (ICUWB).
Autor:
Thomas Kurner, Mike Wisotzki, Michael Peter, Martin Jacob, Miruna Raceala-Motoc, Robert Felbecker, Wilhelm Keusgen, Sebastian Priebe
Publikováno v:
2012 6th European Conference on Antennas and Propagation (EUCAP).
This paper presents results of a systematic 2×2 MIMO channel measurement campaign, which has been carried out in order to analyze the impact of human body shadowing (HBS) on the 60 GHz wideband channel. A piecewise linear and two analytical models,
Autor:
Andreas Kortke, Michael Peter, Wilhelm Keusgen, Panagiotis Paschalidis, Mike Wisotzki, Kim Mahler
Publikováno v:
VTC Fall
In this paper we present a measurement campaign aimed to identify important radio channel parameters for selected accident situations on urban street intersections. We focus on two scenarios, that yield a significant number of severe urban accidents:
Autor:
Michael Peter, Andreas Kortke, Kim Mahler, Mike Wisotzki, Panagiotis Paschalidis, Wilhelm Keusgen
Publikováno v:
2010 URSI International Symposium on Electromagnetic Theory.
In this paper we offer a statistical evaluation for car-to-car measurements with a wideband 2 × 2 Multiple Input Multiple Output (MIMO) channel sounder with a calibrated bandwidth of 1 GHz. The results are further employed as a basis for a physicall
Autor:
Andreas Kortke, Wilhelm Keusgen, Kim Mahler, Mike Wisotzki, Panagiotis Paschalidis, Michael Peter
Publikováno v:
VTC Fall
Using a channel sounder for wideband Car-to-Car 2 × 2 multiple input multiple output (MIMO) radio channel measurements at 5.7GHz with a bandwidth of 1GHz, we have investigated typical car-to-car communication scenarios in a variety of environments i