Evaluation on loosely and tightly Coupled GNSS/INS Vehicle Navigation System

被引：0
|
作者：
Wang, Jian [1 ,2 ]
Liu, Dan [1 ,2 ]
Jiang, Wei [1 ,2 ]
Lu, Debiao [1 ,2 ]
机构：
[1] Beijing Jiaotong Univ, Beijing Engn Res Ctr, State Key Lab Rail Traff Control & Safety, EMC, Beijing, Peoples R China
[2] Beijing Jiaotong Univ, Sch Elect & Informat Engn, GNSS Technol Rail Transportat, Beijing, Peoples R China
来源：
2017 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA) | 2017年
基金：
中国国家自然科学基金;
关键词：
IMU;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper focuses on GNSS and Inertial Navigation System (INS) integration system based on the loosely coupled (LC) and tightly coupled (TC) schemes. This paper describes the system architechture of two systems and presents the mathematical derivation. In order to evaluate the system performance of the two schemes, a real field experiment was carried in the campus of Beijing Jiaotong University. The experimental results show that the positioning performance is able to verify the theoretical analysis.
引用
收藏
页码：892 / 895
页数：4
相关论文
共 50 条
  • [21] A Robust Graph Optimization Realization of Tightly Coupled GNSS/INS Integrated Navigation System for Urban Vehicles
    Li, Wei
    Cui, Xiaowei
    Lu, Mingquan
    TSINGHUA SCIENCE AND TECHNOLOGY, 2018, 23 (06) : 724 - 732
  • [22] Robust state and protection-level estimation within tightly coupled GNSS/INS navigation system
    Liu, Shuchen
    Wang, Kaizheng
    Abel, Dirk
    GPS SOLUTIONS, 2023, 27 (03)
  • [23] Performance Assessment of an Ultra-Tightly Coupled Vision-Aided INS/GNSS Navigation System
    Priot, Benoit
    Peillon, Christelle
    Calmettes, Vincent
    Sahmoudi, Mohamed
    PROCEEDINGS OF THE 2011 INTERNATIONAL TECHNICAL MEETING OF THE INSTITUTE OF NAVIGATION, 2011, : 652 - 661
  • [24] Robust state and protection-level estimation within tightly coupled GNSS/INS navigation system
    Shuchen Liu
    Kaizheng Wang
    Dirk Abel
    GPS Solutions, 2023, 27
  • [25] Ensuring High Navigation Integrity for Urban Air Mobility Using Tightly Coupled GNSS/INS System
    Wang, Shizhuang
    Zhan, Xingqun
    Zhai, Yawei
    Chi, Cheng
    Liu, Xiyu
    JOURNAL OF AERONAUTICS ASTRONAUTICS AND AVIATION, 2020, 52 (04): : 429 - 441
  • [26] A Robust Graph Optimization Realization of Tightly Coupled GNSS/INS Integrated Navigation System for Urban Vehicles
    Wei Li
    Xiaowei Cui
    Mingquan Lu
    TsinghuaScienceandTechnology, 2018, 23 (06) : 724 - 732
  • [27] Assessment for INS/GNSS/Odometer/Barometer Integration in Loosely-Coupled and Tightly-Coupled Scheme in a GNSS-Degraded Environment
    Chiang, Kai-Wei
    Chang, Hsiu-Wen
    Li, Yu-Hua
    Tsai, Guang-Je
    Tseng, Chung-Lin
    Tien, Yu-Chi
    Hsu, Pei-Ching
    IEEE SENSORS JOURNAL, 2020, 20 (06) : 3057 - 3069
  • [28] Robust Unscented Kalman Filtering With Measurement Error Detection for Tightly Coupled INS/GNSS Integration in Hypersonic Vehicle Navigation
    Hu, Gaoge
    Gao, Bingbing
    Zhong, Yongmin
    Ni, Longqiang
    Gu, Chengfan
    IEEE ACCESS, 2019, 7 : 151409 - 151421
  • [29] Multi-GNSS PPP/INS tightly coupled integration with atmospheric augmentation and its application in urban vehicle navigation
    Shengfeng Gu
    Chunqi Dai
    Wentao Fang
    Fu Zheng
    Yintong Wang
    Quan Zhang
    Yidong Lou
    Xiaoji Niu
    Journal of Geodesy, 2021, 95
  • [30] Multi-GNSS PPP/INS tightly coupled integration with atmospheric augmentation and its application in urban vehicle navigation
    Gu, Shengfeng
    Dai, Chunqi
    Fang, Wentao
    Zheng, Fu
    Wang, Yintong
    Zhang, Quan
    Lou, Yidong
    Niu, Xiaoji
    JOURNAL OF GEODESY, 2021, 95 (06)
12345