Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation

Sang Cheal Byun; Suhyeon Kim; Min Heon Kim; Sang Wook Han

doi:doi:10.11648/j.ajce.20130101.16

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Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation

Sang Cheal Byun, Suhyeon Kim, Min Heon Kim, Sang Wook Han

Published in American Journal of Civil Engineering (Volume 1, Issue 1)

Received: 29 May 2013 Published: 30 June 2013

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Abstract

A DSRC (Dedicated Short-Range Communication)-based traffic data collection system has been introduced to enhance the accuracy of real-time traffic information. However, due to the lack of studies for the DSRC system on interrupted flow condition, there is no installation guideline of DSRC RSEs on the national highways in Korea. This study presented an appropriate spacing of DSRC RSEs for the national highways based on the accuracy of traffic information and the required minimum sample size. By analyzing the field data collected on the national highways, the optimal spacing of DSRC RSEs was selected for each type of road. According to the result, the optimal spacing for controlled-access highway was different from that for multi-lane road and urban and suburban arterial. It implies that detection spacing should be determined considering the type of road. These results would be utilized as a guideline for installing DSRC RSEs on the national highways.

Published in	American Journal of Civil Engineering (Volume 1, Issue 1)
DOI	10.11648/j.ajce.20130101.16
Page(s)	41-48
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2013. Published by Science Publishing Group

Keywords

DSRC, Detection Spacing, Travel Time Estimation, Highways, ITS

References

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[2]	S. Lee (eds.),"Establishment of installation standard for expressway traffic detection system", Technical report, Report no. EXTRI-2011-07-534, Korea Expressway Corporation Research Institute, 2010.
[3]	N. Kim, S. Lee, S. Oh, and Y. Son, "A study on optimal traffic detection systems by introduction of section detection system," The J. of the Korea Institute of Intelligent Transport Systems, vol. 10, no.3, pp. 47–63, June2011.
[4]	J. Park, "Methodology for determining RSE spacing for Vehicle-Infrastructure Integration (VII) based traffic information system", Dis. of Hanyang Univ., 2010.
[5]	J. Kwon, B. McCullough, k. Petty, and P. Varaiya, "Evaluation of PeMS to improve the congestion monitoring program", California PATH Research Report, UCB-ITS-PRR-2007-6, 2006.
[6]	X. L. Ban, Y. Li, A. Skabardonis, and J. D. Margulici, "Performance evaluation of travel-time estimation methods for real-time traffic applications", J. of Intelligent Transportation Systems: Technology, Planning, and Operations, vol. 14, no. 2, pp.54-67, 2010.
[7]	B. Bartin, K. Ozbay, and C. Lyigun, "Clustering-based methodology for determining optimal roadway configuration of detectors for travel time estimation", Transportation Research Record, vol. 2000, pp. 98-105, 2007.
[8]	P. Chaduri, .T. Martin, A.Z. Stevanovic, and C. Zhu, "The Effects of detector spacing on travel time prediction on freeways", International Journal of Engineering and Applied Sciences, vol.7, no.1, pp.1-10, 2011.
[9]	K. Ozbay, B. Bartin, and S. Chien, "South Jersey real-time motorist information system: technology and practice," Transportation Research Record, vol.1886, pp.68-75, 2004.
[10]	K. K. Srinivasan, and P. P. Jovanis, "Determination of number of probe vehicles required for reliable travel time measurement in urban network", Transportation Research Record, vol. 1537, pp.15-22, 1996.
[11]	M. Chen, and S. I. J. Chien, "Determining the number of probe vehicles for freeway travel time estimation by microscopic simulation", Transportation Research Record, vol. 1719, pp.61-68, 2000.
[12]	S. M. Turner (eds.), Travel Time Data Collection Handbook,FHWA,1998, p. 4-6.
[13]	Korea Ministry of Construction and Transportation, Korea Highway Capacity Manual, 2001.

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APA Style

Sang Cheal Byun, Suhyeon Kim, Min Heon Kim, Sang Wook Han. (2013). Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation. American Journal of Civil Engineering, 1(1), 41-48. https://doi.org/10.11648/j.ajce.20130101.16

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ACS Style

Sang Cheal Byun; Suhyeon Kim; Min Heon Kim; Sang Wook Han. Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation. Am. J. Civ. Eng. 2013, 1(1), 41-48. doi: 10.11648/j.ajce.20130101.16

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AMA Style

Sang Cheal Byun, Suhyeon Kim, Min Heon Kim, Sang Wook Han. Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation. Am J Civ Eng. 2013;1(1):41-48. doi: 10.11648/j.ajce.20130101.16

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@article{10.11648/j.ajce.20130101.16,
  author = {Sang Cheal Byun and Suhyeon Kim and Min Heon Kim and Sang Wook Han},
  title = {Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation},
  journal = {American Journal of Civil Engineering},
  volume = {1},
  number = {1},
  pages = {41-48},
  doi = {10.11648/j.ajce.20130101.16},
  url = {https://doi.org/10.11648/j.ajce.20130101.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajce.20130101.16},
  abstract = {A DSRC (Dedicated Short-Range Communication)-based traffic data collection system has been introduced to enhance the accuracy of real-time traffic information. However, due to the lack of studies for the DSRC system on interrupted flow condition, there is no installation guideline of DSRC RSEs on the national highways in Korea. This study presented an appropriate spacing of DSRC RSEs for the national highways based on the accuracy of traffic information and the required minimum sample size. By analyzing the field data collected on the national highways, the optimal spacing of DSRC RSEs was selected for each type of road. According to the result, the optimal spacing for controlled-access highway was different from that for multi-lane road and urban and suburban arterial. It implies that detection spacing should be determined considering the type of road. These results would be utilized as a guideline for installing DSRC RSEs on the national highways.},
 year = {2013}
}

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TY  - JOUR
T1  - Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation
AU  - Sang Cheal Byun
AU  - Suhyeon Kim
AU  - Min Heon Kim
AU  - Sang Wook Han
Y1  - 2013/06/30
PY  - 2013
N1  - https://doi.org/10.11648/j.ajce.20130101.16
DO  - 10.11648/j.ajce.20130101.16
T2  - American Journal of Civil Engineering
JF  - American Journal of Civil Engineering
JO  - American Journal of Civil Engineering
SP  - 41
EP  - 48
PB  - Science Publishing Group
SN  - 2330-8737
UR  - https://doi.org/10.11648/j.ajce.20130101.16
AB  - A DSRC (Dedicated Short-Range Communication)-based traffic data collection system has been introduced to enhance the accuracy of real-time traffic information. However, due to the lack of studies for the DSRC system on interrupted flow condition, there is no installation guideline of DSRC RSEs on the national highways in Korea. This study presented an appropriate spacing of DSRC RSEs for the national highways based on the accuracy of traffic information and the required minimum sample size. By analyzing the field data collected on the national highways, the optimal spacing of DSRC RSEs was selected for each type of road. According to the result, the optimal spacing for controlled-access highway was different from that for multi-lane road and urban and suburban arterial. It implies that detection spacing should be determined considering the type of road. These results would be utilized as a guideline for installing DSRC RSEs on the national highways.
VL  - 1
IS  - 1
ER  -

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Author Information

Sang Cheal Byun

Advanced Transport Research Division,Goyang-si, South Korea
Suhyeon Kim

Advanced Transport Research Division,Goyang-si, South Korea
Min Heon Kim

Advanced Transport Research Division,Goyang-si, South Korea
Sang Wook Han

Advanced Transport Research Division,Goyang-si, South Korea

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Plain Text BibTeX RIS

APA Style

Sang Cheal Byun, Suhyeon Kim, Min Heon Kim, Sang Wook Han. (2013). Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation. American Journal of Civil Engineering, 1(1), 41-48. https://doi.org/10.11648/j.ajce.20130101.16

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ACS Style

Sang Cheal Byun; Suhyeon Kim; Min Heon Kim; Sang Wook Han. Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation. Am. J. Civ. Eng. 2013, 1(1), 41-48. doi: 10.11648/j.ajce.20130101.16

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AMA Style

Sang Cheal Byun, Suhyeon Kim, Min Heon Kim, Sang Wook Han. Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation. Am J Civ Eng. 2013;1(1):41-48. doi: 10.11648/j.ajce.20130101.16

Copy | Download

@article{10.11648/j.ajce.20130101.16,
  author = {Sang Cheal Byun and Suhyeon Kim and Min Heon Kim and Sang Wook Han},
  title = {Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation},
  journal = {American Journal of Civil Engineering},
  volume = {1},
  number = {1},
  pages = {41-48},
  doi = {10.11648/j.ajce.20130101.16},
  url = {https://doi.org/10.11648/j.ajce.20130101.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajce.20130101.16},
  abstract = {A DSRC (Dedicated Short-Range Communication)-based traffic data collection system has been introduced to enhance the accuracy of real-time traffic information. However, due to the lack of studies for the DSRC system on interrupted flow condition, there is no installation guideline of DSRC RSEs on the national highways in Korea. This study presented an appropriate spacing of DSRC RSEs for the national highways based on the accuracy of traffic information and the required minimum sample size. By analyzing the field data collected on the national highways, the optimal spacing of DSRC RSEs was selected for each type of road. According to the result, the optimal spacing for controlled-access highway was different from that for multi-lane road and urban and suburban arterial. It implies that detection spacing should be determined considering the type of road. These results would be utilized as a guideline for installing DSRC RSEs on the national highways.},
 year = {2013}
}

Copy | Download

TY  - JOUR
T1  - Detection Spacing of DSRC-Based Data Collection System for Real-Time Highway Travel Time Estimation
AU  - Sang Cheal Byun
AU  - Suhyeon Kim
AU  - Min Heon Kim
AU  - Sang Wook Han
Y1  - 2013/06/30
PY  - 2013
N1  - https://doi.org/10.11648/j.ajce.20130101.16
DO  - 10.11648/j.ajce.20130101.16
T2  - American Journal of Civil Engineering
JF  - American Journal of Civil Engineering
JO  - American Journal of Civil Engineering
SP  - 41
EP  - 48
PB  - Science Publishing Group
SN  - 2330-8737
UR  - https://doi.org/10.11648/j.ajce.20130101.16
AB  - A DSRC (Dedicated Short-Range Communication)-based traffic data collection system has been introduced to enhance the accuracy of real-time traffic information. However, due to the lack of studies for the DSRC system on interrupted flow condition, there is no installation guideline of DSRC RSEs on the national highways in Korea. This study presented an appropriate spacing of DSRC RSEs for the national highways based on the accuracy of traffic information and the required minimum sample size. By analyzing the field data collected on the national highways, the optimal spacing of DSRC RSEs was selected for each type of road. According to the result, the optimal spacing for controlled-access highway was different from that for multi-lane road and urban and suburban arterial. It implies that detection spacing should be determined considering the type of road. These results would be utilized as a guideline for installing DSRC RSEs on the national highways.
VL  - 1
IS  - 1
ER  -

Copy | Download