Method of land vehicle INS/GPS integrated navigation aided by road network constrains

Tian Lai Xu; Ping Yuan Cui; Hu Tao Cui

Method of land vehicle INS/GPS integrated navigation aided by road network constrains

Tian Lai Xu^*
, Ping Yuan Cui
, Hu Tao Cui

^*此作品的通讯作者

Harbin Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

3 引用（Scopus）

摘要

The positioning error of INS/GPS will increase gradually during GPS outages. Therefore, a method of enhancing INS/GPS is presented. The road network constraints of land vehicle, regarded as a virtual sensor, are combined with INS and GPS to construct INS/GPS/road-network-constraints integrated navigation system by using methods of multi-sensor data fusion. Simulation results show that the proposed method can reduce the positioning error effectively during GPS outages.

源语言	英语
页（从-至）	398-402
页数	5
期刊	Kongzhi yu Juece/Control and Decision
卷	24
期	3
出版状态	已出版 - 3月 2009
已对外发布	是

其它文件与链接

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引用此

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title = "Method of land vehicle INS/GPS integrated navigation aided by road network constrains",

abstract = "The positioning error of INS/GPS will increase gradually during GPS outages. Therefore, a method of enhancing INS/GPS is presented. The road network constraints of land vehicle, regarded as a virtual sensor, are combined with INS and GPS to construct INS/GPS/road-network-constraints integrated navigation system by using methods of multi-sensor data fusion. Simulation results show that the proposed method can reduce the positioning error effectively during GPS outages.",

keywords = "Data fusion, INS/GPS, Integrated navigation system, Map matching, Road network constrains",

author = "Xu, \{Tian Lai\} and Cui, \{Ping Yuan\} and Cui, \{Hu Tao\}",

year = "2009",

month = mar,

language = "English",

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T1 - Method of land vehicle INS/GPS integrated navigation aided by road network constrains

AU - Xu, Tian Lai

AU - Cui, Ping Yuan

AU - Cui, Hu Tao

PY - 2009/3

Y1 - 2009/3

N2 - The positioning error of INS/GPS will increase gradually during GPS outages. Therefore, a method of enhancing INS/GPS is presented. The road network constraints of land vehicle, regarded as a virtual sensor, are combined with INS and GPS to construct INS/GPS/road-network-constraints integrated navigation system by using methods of multi-sensor data fusion. Simulation results show that the proposed method can reduce the positioning error effectively during GPS outages.

AB - The positioning error of INS/GPS will increase gradually during GPS outages. Therefore, a method of enhancing INS/GPS is presented. The road network constraints of land vehicle, regarded as a virtual sensor, are combined with INS and GPS to construct INS/GPS/road-network-constraints integrated navigation system by using methods of multi-sensor data fusion. Simulation results show that the proposed method can reduce the positioning error effectively during GPS outages.

KW - Data fusion

KW - INS/GPS

KW - Integrated navigation system

KW - Map matching

KW - Road network constrains

UR - https://www.scopus.com/pages/publications/64249094158

M3 - Article

AN - SCOPUS:64249094158

SN - 1001-0920

VL - 24

SP - 398

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JO - Kongzhi yu Juece/Control and Decision

JF - Kongzhi yu Juece/Control and Decision

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ER -

Method of land vehicle INS/GPS integrated navigation aided by road network constrains

摘要

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