Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation

Mitsunori Kitamura, Taro Suzuki, Yoshiharu Amano, Takumi Hashizume

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper, we have evaluated the L1 submeter-class augmentation with integrity function (L1-SAIF) broadcasted by the Quasi-Zenith Satellite System (QZSS) in an urban environment for vehicle positioning. In urban environments, the augmentation of QZSS can be expected to be fairly effective because of the high elevation angles. Therefore, we conducted static and kinematic evaluation tests to verify thus. In the static evaluation test, for evaluating the positioning accuracy, we compared the positioning errors for only GPS positioning and augmentation of QZSS positioning. In the kinematic evaluation test, for evaluating the availability, we compared the visibility of QZSS and SBAS satellites. From the evaluation tests, it was confirmed that the QZSS augmentation has better availability and effectiveness than the SBAS augmentation.

Original languageEnglish
Title of host publicationProceedings of the SICE Annual Conference
Pages491-494
Number of pages4
Publication statusPublished - 2011
Event50th Annual Conference on Society of Instrument and Control Engineers, SICE 2011 - Tokyo, Japan
Duration: 2011 Sep 132011 Sep 18

Other

Other50th Annual Conference on Society of Instrument and Control Engineers, SICE 2011
CountryJapan
CityTokyo
Period11/9/1311/9/18

Fingerprint

Satellites
Kinematics
Availability
Visibility
Global positioning system

Keywords

  • GPS
  • L1-SAIF
  • Localization
  • QZSS
  • SBAS

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Computer Science Applications

Cite this

Kitamura, M., Suzuki, T., Amano, Y., & Hashizume, T. (2011). Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation. In Proceedings of the SICE Annual Conference (pp. 491-494). [6060707]

Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation. / Kitamura, Mitsunori; Suzuki, Taro; Amano, Yoshiharu; Hashizume, Takumi.

Proceedings of the SICE Annual Conference. 2011. p. 491-494 6060707.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kitamura, M, Suzuki, T, Amano, Y & Hashizume, T 2011, Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation. in Proceedings of the SICE Annual Conference., 6060707, pp. 491-494, 50th Annual Conference on Society of Instrument and Control Engineers, SICE 2011, Tokyo, Japan, 11/9/13.
Kitamura M, Suzuki T, Amano Y, Hashizume T. Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation. In Proceedings of the SICE Annual Conference. 2011. p. 491-494. 6060707
Kitamura, Mitsunori ; Suzuki, Taro ; Amano, Yoshiharu ; Hashizume, Takumi. / Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation. Proceedings of the SICE Annual Conference. 2011. pp. 491-494
@inproceedings{6a303d453de24dea962edf91cf8f5cd8,
title = "Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation",
abstract = "In this paper, we have evaluated the L1 submeter-class augmentation with integrity function (L1-SAIF) broadcasted by the Quasi-Zenith Satellite System (QZSS) in an urban environment for vehicle positioning. In urban environments, the augmentation of QZSS can be expected to be fairly effective because of the high elevation angles. Therefore, we conducted static and kinematic evaluation tests to verify thus. In the static evaluation test, for evaluating the positioning accuracy, we compared the positioning errors for only GPS positioning and augmentation of QZSS positioning. In the kinematic evaluation test, for evaluating the availability, we compared the visibility of QZSS and SBAS satellites. From the evaluation tests, it was confirmed that the QZSS augmentation has better availability and effectiveness than the SBAS augmentation.",
keywords = "GPS, L1-SAIF, Localization, QZSS, SBAS",
author = "Mitsunori Kitamura and Taro Suzuki and Yoshiharu Amano and Takumi Hashizume",
year = "2011",
language = "English",
isbn = "9784907764395",
pages = "491--494",
booktitle = "Proceedings of the SICE Annual Conference",

}

TY - GEN

T1 - Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation

AU - Kitamura, Mitsunori

AU - Suzuki, Taro

AU - Amano, Yoshiharu

AU - Hashizume, Takumi

PY - 2011

Y1 - 2011

N2 - In this paper, we have evaluated the L1 submeter-class augmentation with integrity function (L1-SAIF) broadcasted by the Quasi-Zenith Satellite System (QZSS) in an urban environment for vehicle positioning. In urban environments, the augmentation of QZSS can be expected to be fairly effective because of the high elevation angles. Therefore, we conducted static and kinematic evaluation tests to verify thus. In the static evaluation test, for evaluating the positioning accuracy, we compared the positioning errors for only GPS positioning and augmentation of QZSS positioning. In the kinematic evaluation test, for evaluating the availability, we compared the visibility of QZSS and SBAS satellites. From the evaluation tests, it was confirmed that the QZSS augmentation has better availability and effectiveness than the SBAS augmentation.

AB - In this paper, we have evaluated the L1 submeter-class augmentation with integrity function (L1-SAIF) broadcasted by the Quasi-Zenith Satellite System (QZSS) in an urban environment for vehicle positioning. In urban environments, the augmentation of QZSS can be expected to be fairly effective because of the high elevation angles. Therefore, we conducted static and kinematic evaluation tests to verify thus. In the static evaluation test, for evaluating the positioning accuracy, we compared the positioning errors for only GPS positioning and augmentation of QZSS positioning. In the kinematic evaluation test, for evaluating the availability, we compared the visibility of QZSS and SBAS satellites. From the evaluation tests, it was confirmed that the QZSS augmentation has better availability and effectiveness than the SBAS augmentation.

KW - GPS

KW - L1-SAIF

KW - Localization

KW - QZSS

KW - SBAS

UR - http://www.scopus.com/inward/record.url?scp=81255128015&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=81255128015&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9784907764395

SP - 491

EP - 494

BT - Proceedings of the SICE Annual Conference

ER -