Scipediacontent: Scipediacontent moved page Draft Content 580650506 to Wang et al 2017i

2021-02-15T08:42:57Z

Scipediacontent moved page Draft Content 580650506 to Wang et al 2017i

Scipediacontent: Created page with " == Abstract == Dedicated short-range communication (DSRC) and 4G-LTE are two widely used candidate schemes for Connected Vehicle (CV) applications. It is thus of great neces..."

2021-02-15T08:42:52Z

Created page with " == Abstract == Dedicated short-range communication (DSRC) and 4G-LTE are two widely used candidate schemes for Connected Vehicle (CV) applications. It is thus of great neces..."

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== Abstract ==

Dedicated short-range communication (DSRC) and 4G-LTE are two widely used candidate schemes for Connected Vehicle (CV) applications. It is thus of great necessity to compare these two most viable communication standards and clarify which one can meet the requirements of most V2X scenarios with respect to road safety, traffic efficiency, and infotainment. To the best of our knowledge, almost all the existing studies on comparing the feasibility of DRSC or LTE in V2X applications use software-based simulations, which may not represent realistic constraints. In this paper, a Connected Vehicle test-bed is established, which integrates the DSRC roadside units, 4G-LTE cellular communication stations, and vehicular on-board terminals. Three Connected Vehicle application scenarios are set as Collision Avoidance, Traffic Text Message Broadcast, and Multimedia File Download, respectively. A software tool is developed to record GPS positions/velocities of the test vehicles and record certain wireless communication performance indicators. The experiments have been carried out under different conditions. According to our results, 4G-LTE is more preferred for the nonsafety applications, such as traffic information transmission, file download, or Internet accessing, which does not necessarily require the high-speed real-time communication, while for the safety applications, such as Collision Avoidance or electronic traffic sign, DSRC outperforms the 4G-LTE.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_580650506-beopen584-8038-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [http://downloads.hindawi.com/journals/jat/2017/2750452.pdf http://downloads.hindawi.com/journals/jat/2017/2750452.pdf] under the license https://creativecommons.org/licenses/by

* [http://dx.doi.org/10.1155/2017/2750452 http://dx.doi.org/10.1155/2017/2750452] under the license cc-by

* [http://downloads.hindawi.com/journals/jat/2017/2750452.pdf http://downloads.hindawi.com/journals/jat/2017/2750452.pdf],
: [http://downloads.hindawi.com/journals/jat/2017/2750452.xml http://downloads.hindawi.com/journals/jat/2017/2750452.xml],
: [http://dx.doi.org/10.1155/2017/2750452 http://dx.doi.org/10.1155/2017/2750452] under the license http://creativecommons.org/licenses/by/4.0

* [http://dx.doi.org/10.1155/2017/2750452 http://dx.doi.org/10.1155/2017/2750452],
: [https://doaj.org/toc/0197-6729 https://doaj.org/toc/0197-6729],
: [https://doaj.org/toc/2042-3195 https://doaj.org/toc/2042-3195] under the license http://creativecommons.org/licenses/by/4.0/

* [https://www.hindawi.com/journals/jat/2017/2750452 https://www.hindawi.com/journals/jat/2017/2750452],
: [http://downloads.hindawi.com/journals/jat/2017/2750452.pdf http://downloads.hindawi.com/journals/jat/2017/2750452.pdf],
: [https://trid.trb.org/view/1483870 https://trid.trb.org/view/1483870],
: [https://doi.org/10.1155%2f2017%2f2750452 https://doi.org/10.1155%2f2017%2f2750452],
: [https://core.ac.uk/display/87803689 https://core.ac.uk/display/87803689],
: [https://academic.microsoft.com/#/detail/2747302402 https://academic.microsoft.com/#/detail/2747302402]

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Wang et al 2017i - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 580650506 to Wang et al 2017i

Scipediacontent: Created page with " == Abstract == Dedicated short-range communication (DSRC) and 4G-LTE are two widely used candidate schemes for Connected Vehicle (CV) applications. It is thus of great neces..."