Cover Image

Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction

Link to publisher's homepage at http://ijneam.unimap.edu.my

Saved in:
Bibliographic Details
Main Authors: J. S. C., Turner, A. B., Shahriman, A., Harun, M. S. M., Hashim, Z. M., Razlan, D. L., Ndzi, R. C., Ismail, S. A. Z., Murad, M. N. M., Isa, S. N., Mohyar, M. F., Ramli, M. K. N., Zulkifli
Other Authors: aziziharun@unimap.edu.my
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2022
Subjects:
Metal obstruction
RF propagation
RSSI
Vehicle obstruction
V2I Communication
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75216
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.unimap-75216
record_format dspace
spelling my.unimap-752162022-05-13T07:46:55Z Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction J. S. C., Turner A. B., Shahriman A., Harun M. S. M., Hashim Z. M., Razlan D. L., Ndzi R. C., Ismail S. A. Z., Murad M. N. M., Isa S. N., Mohyar M. F., Ramli M. K. N., Zulkifli aziziharun@unimap.edu.my Metal obstruction RF propagation RSSI Vehicle obstruction V2I Communication Link to publisher's homepage at http://ijneam.unimap.edu.my Connected car has become one of emerging technology in the automotive industries today. This development preludes a rise in vehicular communication studies that primarily targets radio channel modelling on vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication mode. Considering vehicular obstruction, vast channel propagation studies have focused more on V2V mode while others consider the typical urban scenarios consisting of high traffic volumes of moving vehicles. Due to challenging propagation mechanisms and high complexity in such areas, radio propagation models applied in simulators assume an obstacle-free environment rather than considering the least effect imposed by metal obstruction on communication signal. Besides, there are limited studies pertaining to metal obstruction that considers several under-explored environments such as actual parking lots, junctions and other road infrastructure support. As such, this paper demonstrates signal attenuation analysis caused by the presence of metal objects in low density over obstacle-free environment on actual parking lot via V2I mode. Two scenarios such as LOS and NLOS conditions consisting of obstacle-free, cars and buses as static metal objects are evaluated. The aim of this research is to characterize signal strength caused by metal blockage on radio wave propagation predicated on the presence of vehicles as a subject of obstruction in comparison to obstacle-free vehicular environment. The validity of data is shown through received signal strength indicator (RSSI) and approximation analysis (RMSE) to demonstrate the efficiency of obtained measurements. The results demonstrated that Log-normal shadowing model yields the best fit to low-density metal obstruction scenario with smallest RMSE of 4.78 under bus obstruction whereas 5.72 under car obstruction. 2022-05-13T07:46:55Z 2022-05-13T07:46:55Z 2021-12 Article International Journal of Nanoelectronics and Materials, vol.14 (Special Issue), 2021, pages 127-139 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75216 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Metal obstruction
RF propagation
RSSI
Vehicle obstruction
V2I Communication
spellingShingle Metal obstruction
RF propagation
RSSI
Vehicle obstruction
V2I Communication
J. S. C., Turner
A. B., Shahriman
A., Harun
M. S. M., Hashim
Z. M., Razlan
D. L., Ndzi
R. C., Ismail
S. A. Z., Murad
M. N. M., Isa
S. N., Mohyar
M. F., Ramli
M. K. N., Zulkifli
Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 aziziharun@unimap.edu.my
author_facet aziziharun@unimap.edu.my
J. S. C., Turner
A. B., Shahriman
A., Harun
M. S. M., Hashim
Z. M., Razlan
D. L., Ndzi
R. C., Ismail
S. A. Z., Murad
M. N. M., Isa
S. N., Mohyar
M. F., Ramli
M. K. N., Zulkifli
format Article
author J. S. C., Turner
A. B., Shahriman
A., Harun
M. S. M., Hashim
Z. M., Razlan
D. L., Ndzi
R. C., Ismail
S. A. Z., Murad
M. N. M., Isa
S. N., Mohyar
M. F., Ramli
M. K. N., Zulkifli
author_sort J. S. C., Turner
title Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
title_short Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
title_full Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
title_fullStr Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
title_full_unstemmed Signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
title_sort signal propagation modelling for vehicle-to-infrastructure communication under the influence of metal obstruction
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75216
_version_ 1738511720864808960
score 13.222552

Similar Items