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

Mitsunori Kitamura; Taro Suzuki; Yoshiharu Amano; Takumi Hashizume

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

Mitsunori Kitamura, Taro Suzuki, Yoshiharu Amano, Takumi Hashizume

School of Fundamental Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 language	English
Title of host publication	SICE 2011 - SICE Annual Conference 2011, Final Program and Abstracts
Publisher	Society of Instrument and Control Engineers (SICE)
Pages	491-494
Number of pages	4
ISBN (Print)	9784907764395
Publication status	Published - 2011 Jan 1
Event	50th Annual Conference on Society of Instrument and Control Engineers, SICE 2011 - Tokyo, Japan Duration: 2011 Sep 13 → 2011 Sep 18

Publication series

Name	Proceedings of the SICE Annual Conference

Other

Other	50th Annual Conference on Society of Instrument and Control Engineers, SICE 2011
Country	Japan
City	Tokyo
Period	11/9/13 → 11/9/18

Keywords

GPS
L1-SAIF
Localization
QZSS
SBAS

ASJC Scopus subject areas

Control and Systems Engineering
Computer Science Applications
Electrical and Electronic Engineering

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

SICE 2011 - SICE Annual Conference 2011, Final Program and Abstracts. Society of Instrument and Control Engineers (SICE), 2011. p. 491-494 6060707 (Proceedings of the SICE Annual Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kitamura, M, Suzuki, T, Amano, Y & Hashizume, T 2011, Evaluation for vehicle positioning in urban environment using QZSS L1-SAIF augmentation. in SICE 2011 - SICE Annual Conference 2011, Final Program and Abstracts., 6060707, Proceedings of the SICE Annual Conference, Society of Instrument and Control Engineers (SICE), pp. 491-494, 50th Annual Conference on Society of Instrument and Control Engineers, SICE 2011, Tokyo, Japan, 11/9/13.

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