Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Experimental Analysis of Physical Interacting Objects of a Building at mmWave Frequencies

Khosravi, Hedieh LU orcid ; Cai, Xuesong LU and Tufvesson, Fredrik LU orcid (2024) 18th European Conference on Antennas and Propagation, EuCAP 2024
Abstract
Understanding the evolution of multipath components (MPCs) in real radio channels is crucial to enhancing channel modeling and multipath-assisted positioning. This paper provides an experimental analysis of the behavior of MPCs originating from a standard building facade at millimeter wave (mmWave) frequencies. Utilizing a high-resolution channel parameter estimation method alongside a joint clustering and tracking technique, we identify physical interacting objects and analyze their lifetimes and quantities. The building wall under study is shown to have many distributed distinct backscattering points and reflection contributions due to the windows. Our findings shed light on the reflection and scattering patterns from standard building... (More)
Understanding the evolution of multipath components (MPCs) in real radio channels is crucial to enhancing channel modeling and multipath-assisted positioning. This paper provides an experimental analysis of the behavior of MPCs originating from a standard building facade at millimeter wave (mmWave) frequencies. Utilizing a high-resolution channel parameter estimation method alongside a joint clustering and tracking technique, we identify physical interacting objects and analyze their lifetimes and quantities. The building wall under study is shown to have many distributed distinct backscattering points and reflection contributions due to the windows. Our findings shed light on the reflection and scattering patterns from standard building elements, highlighting the importance of including them in channel models, positioning methods, and ray tracing simulations. (Less)
Please use this url to cite or link to this publication:
author
; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
in press
subject
keywords
Millimeter wave, Multipath component (MPC), clustering and trackin, cluster visibility region, birth- and-death process
host publication
18th European Conference on Antennas and Propagation, EuCAP 2024
pages
5 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
conference name
18th European Conference on Antennas and Propagation, EuCAP 2024
conference location
Glasgow, United Kingdom
conference dates
2024-03-17 - 2024-03-24
language
English
LU publication?
yes
id
410adb69-6a05-4eef-a437-1ba8a6d932e8
date added to LUP
2024-03-26 15:10:02
date last changed
2024-03-26 17:20:12
@inproceedings{410adb69-6a05-4eef-a437-1ba8a6d932e8,
  abstract     = {{Understanding the evolution of multipath components (MPCs) in real radio channels is crucial to enhancing channel modeling and multipath-assisted positioning. This paper provides an experimental analysis of the behavior of MPCs originating from a standard building facade at millimeter wave (mmWave) frequencies. Utilizing a high-resolution channel parameter estimation method alongside a joint clustering and tracking technique, we identify physical interacting objects and analyze their lifetimes and quantities. The building wall under study is shown to have many distributed distinct backscattering points and reflection contributions due to the windows. Our findings shed light on the reflection and scattering patterns from standard building elements, highlighting the importance of including them in channel models, positioning methods, and ray tracing simulations.}},
  author       = {{Khosravi, Hedieh and Cai, Xuesong and Tufvesson, Fredrik}},
  booktitle    = {{18th European Conference on Antennas and Propagation, EuCAP 2024}},
  keywords     = {{Millimeter wave; Multipath component (MPC); clustering and trackin; cluster visibility region; birth- and-death process}},
  language     = {{eng}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  title        = {{Experimental Analysis of Physical Interacting Objects of a Building at mmWave Frequencies}},
  url          = {{https://lup.lub.lu.se/search/files/178072460/1570965844_final.pdf}},
  year         = {{2024}},
}