Measurement Uncertainty, Channel Simulation, and Disturbance Characterization of an Over-the-Air Multi-Probe Setup for Cars at 5.9 GHz
Nilsson, Mikael LU ; Hallbjörner, Paul ; Arabäck, Niklas ; Bergqvist, Björn ; Abbas, Taimoor LU and Tufvesson, Fredrik LU
(2015)
In IEEE Transactions on Industrial Electronics
62(12).
p.7859-7869
- Abstract
- Over-the-air multi-probe setups provide an efficient
way to characterize the performance of today’s advanced wireless
communication systems. In this paper the measurement uncertainty
of such a setup using a car as a test object is characterized
through three experiments: measurement system analysis, channel
sounder measurements, and probe coupling measurements.
Four issues were in focus for the analysis; precision, realization
of the wireless communication channel, coupling between the
probes, and the influence of the test object size. The analysis
shows that a large test object such as a car in an over-the-air
multi-probe ring will affect the... (More) - Over-the-air multi-probe setups provide an efficient
way to characterize the performance of today’s advanced wireless
communication systems. In this paper the measurement uncertainty
of such a setup using a car as a test object is characterized
through three experiments: measurement system analysis, channel
sounder measurements, and probe coupling measurements.
Four issues were in focus for the analysis; precision, realization
of the wireless communication channel, coupling between the
probes, and the influence of the test object size. The analysis
shows that a large test object such as a car in an over-the-air
multi-probe ring will affect the measurement uncertainty, but
only to a small degree. The measurement uncertainty expressed
as expanded uncertainty was below +/-1dB, a level that would
not violate best practice total uncertainty levels for comparable
over-the-air methods. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/7760628
- author
- Nilsson, Mikael
LU
; Hallbjörner, Paul
; Arabäck, Niklas
; Bergqvist, Björn
; Abbas, Taimoor
LU
and Tufvesson, Fredrik
LU
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Expanded Uncertainty, MSA, Measurement System Analysis, Channel modelling, V2V, Vehicle to Vehicle, MPS, Multipath Propagation Simulator, Multi-Probe, OTA, Over-the-Air
- in
- IEEE Transactions on Industrial Electronics
- volume
- 62
- issue
- 12
- pages
- 7859 - 7869
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- external identifiers
-
- wos:000365019500055
- scopus:84947589856
- ISSN
- 0278-0046
- DOI
- 10.1109/TIE.2015.2475423
- language
- English
- LU publication?
- yes
- id
- 0166df7f-297c-467e-93b6-3935525ef144 (old id 7760628)
- date added to LUP
- 2016-04-01 14:16:59
- date last changed
- 2022-04-30 00:56:29
@article{0166df7f-297c-467e-93b6-3935525ef144,
abstract = {{Over-the-air multi-probe setups provide an efficient<br/><br>
way to characterize the performance of today’s advanced wireless<br/><br>
communication systems. In this paper the measurement uncertainty<br/><br>
of such a setup using a car as a test object is characterized<br/><br>
through three experiments: measurement system analysis, channel<br/><br>
sounder measurements, and probe coupling measurements.<br/><br>
Four issues were in focus for the analysis; precision, realization<br/><br>
of the wireless communication channel, coupling between the<br/><br>
probes, and the influence of the test object size. The analysis<br/><br>
shows that a large test object such as a car in an over-the-air<br/><br>
multi-probe ring will affect the measurement uncertainty, but<br/><br>
only to a small degree. The measurement uncertainty expressed<br/><br>
as expanded uncertainty was below +/-1dB, a level that would<br/><br>
not violate best practice total uncertainty levels for comparable<br/><br>
over-the-air methods.}},
author = {{Nilsson, Mikael and Hallbjörner, Paul and Arabäck, Niklas and Bergqvist, Björn and Abbas, Taimoor and Tufvesson, Fredrik}},
issn = {{0278-0046}},
keywords = {{Expanded Uncertainty; MSA; Measurement System Analysis; Channel modelling; V2V; Vehicle to Vehicle; MPS; Multipath Propagation Simulator; Multi-Probe; OTA; Over-the-Air}},
language = {{eng}},
number = {{12}},
pages = {{7859--7869}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
series = {{IEEE Transactions on Industrial Electronics}},
title = {{Measurement Uncertainty, Channel Simulation, and Disturbance Characterization of an Over-the-Air Multi-Probe Setup for Cars at 5.9 GHz}},
url = {{https://lup.lub.lu.se/search/files/3889837/7760675.pdf}},
doi = {{10.1109/TIE.2015.2475423}},
volume = {{62}},
year = {{2015}},
}