Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system

Yingjian Ding; Jiancheng Fang

doi:10.1007/978-3-642-25661-5_67

Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system

Yingjian Ding^*
, Jiancheng Fang

^*此作品的通讯作者

仪器科学与光电工程学院

Beihang University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

An approach has been proposed to enhance the performance of tightly coupled GPS/SINS integrated system, with applying phase-adjusted pseudorange algorithm (PAPA), which is dedicated to decrease pseudorange noise with the aid of high precise carrier phase optimally, based on the extended Kalman filter (EKF). The theory of optimal PAPA is described first, followed by the construction of tightly coupled GPS/SINS integration system as well as the Kalman filter. Relevant experiments including both static and dynamic ones have been accomplished to verify the validity of the approach proposed. The experiment results demonstrated prominent promotion with the EKF-based PAPA, compared with conventional tightly coupled integrated algorithm.

源语言	英语
主期刊名	Knowledge Engineering and Management
主期刊副标题	Proceedings of the Sixth International Conference on Intelligent Systems and Knowledge Engineering, Shanghai, China, Dec 2011 (ISKE2011)
编辑	Yinglin Wang, Tianrui Li
页	553-558
页数	6
DOI	https://doi.org/10.1007/978-3-642-25661-5_67
出版状态	已出版 - 2011

丛书

姓名	Advances in Intelligent and Soft Computing
卷	123
ISSN（印刷版）	1867-5662

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10.1007/978-3-642-25661-5_67

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引用此

Ding, Y., & Fang, J. (2011). Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system. 在 Y. Wang, & T. Li (版本), Knowledge Engineering and Management: Proceedings of the Sixth International Conference on Intelligent Systems and Knowledge Engineering, Shanghai, China, Dec 2011 (ISKE2011) (页码 553-558). (Advances in Intelligent and Soft Computing; 卷 123). https://doi.org/10.1007/978-3-642-25661-5_67

Ding, Yingjian ; Fang, Jiancheng. / Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system. Knowledge Engineering and Management: Proceedings of the Sixth International Conference on Intelligent Systems and Knowledge Engineering, Shanghai, China, Dec 2011 (ISKE2011). 编辑 / Yinglin Wang ; Tianrui Li. 2011. 页码 553-558 (Advances in Intelligent and Soft Computing).

@inproceedings{2f0f7667c8114d1e91df1e889864e9ad,

title = "Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system",

abstract = "An approach has been proposed to enhance the performance of tightly coupled GPS/SINS integrated system, with applying phase-adjusted pseudorange algorithm (PAPA), which is dedicated to decrease pseudorange noise with the aid of high precise carrier phase optimally, based on the extended Kalman filter (EKF). The theory of optimal PAPA is described first, followed by the construction of tightly coupled GPS/SINS integration system as well as the Kalman filter. Relevant experiments including both static and dynamic ones have been accomplished to verify the validity of the approach proposed. The experiment results demonstrated prominent promotion with the EKF-based PAPA, compared with conventional tightly coupled integrated algorithm.",

keywords = "EKF, GPS/SINS integration, phase-adjusted pseudorange, tightly coupled",

author = "Yingjian Ding and Jiancheng Fang",

year = "2011",

doi = "10.1007/978-3-642-25661-5\_67",

language = "英语",

isbn = "9783642256608",

series = "Advances in Intelligent and Soft Computing",

pages = "553--558",

editor = "Yinglin Wang and Tianrui Li",

booktitle = "Knowledge Engineering and Management",

}

Ding, Y & Fang, J 2011, Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system. 在 Y Wang & T Li (版本), Knowledge Engineering and Management: Proceedings of the Sixth International Conference on Intelligent Systems and Knowledge Engineering, Shanghai, China, Dec 2011 (ISKE2011). Advances in Intelligent and Soft Computing, 卷 123, 页码 553-558. https://doi.org/10.1007/978-3-642-25661-5_67

Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system. / Ding, Yingjian; Fang, Jiancheng.
Knowledge Engineering and Management: Proceedings of the Sixth International Conference on Intelligent Systems and Knowledge Engineering, Shanghai, China, Dec 2011 (ISKE2011). 编辑 / Yinglin Wang; Tianrui Li. 2011. 页码 553-558 (Advances in Intelligent and Soft Computing; 卷 123).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system

AU - Ding, Yingjian

AU - Fang, Jiancheng

PY - 2011

Y1 - 2011

N2 - An approach has been proposed to enhance the performance of tightly coupled GPS/SINS integrated system, with applying phase-adjusted pseudorange algorithm (PAPA), which is dedicated to decrease pseudorange noise with the aid of high precise carrier phase optimally, based on the extended Kalman filter (EKF). The theory of optimal PAPA is described first, followed by the construction of tightly coupled GPS/SINS integration system as well as the Kalman filter. Relevant experiments including both static and dynamic ones have been accomplished to verify the validity of the approach proposed. The experiment results demonstrated prominent promotion with the EKF-based PAPA, compared with conventional tightly coupled integrated algorithm.

AB - An approach has been proposed to enhance the performance of tightly coupled GPS/SINS integrated system, with applying phase-adjusted pseudorange algorithm (PAPA), which is dedicated to decrease pseudorange noise with the aid of high precise carrier phase optimally, based on the extended Kalman filter (EKF). The theory of optimal PAPA is described first, followed by the construction of tightly coupled GPS/SINS integration system as well as the Kalman filter. Relevant experiments including both static and dynamic ones have been accomplished to verify the validity of the approach proposed. The experiment results demonstrated prominent promotion with the EKF-based PAPA, compared with conventional tightly coupled integrated algorithm.

KW - EKF

KW - GPS/SINS integration

KW - phase-adjusted pseudorange

KW - tightly coupled

UR - https://www.scopus.com/pages/publications/84555206140

U2 - 10.1007/978-3-642-25661-5_67

DO - 10.1007/978-3-642-25661-5_67

M3 - 会议稿件

AN - SCOPUS:84555206140

SN - 9783642256608

T3 - Advances in Intelligent and Soft Computing

SP - 553

EP - 558

BT - Knowledge Engineering and Management

A2 - Wang, Yinglin

A2 - Li, Tianrui

ER -

Ding Y, Fang J. Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system. 在 Wang Y, Li T, 编辑, Knowledge Engineering and Management: Proceedings of the Sixth International Conference on Intelligent Systems and Knowledge Engineering, Shanghai, China, Dec 2011 (ISKE2011). 2011. 页码 553-558. (Advances in Intelligent and Soft Computing). doi: 10.1007/978-3-642-25661-5_67

Study on EKF-based optimal phase-adjusted pseudorange algorithm for tightly coupled GPS/SINS integrated system

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