Multipath Detection with 3D Digital Maps for Robust Multi-Constellation GNSS/INS Vehicle Localization in Urban Areas

被引：0
|
作者：
Obst, Marcus [1 ]
Bauer, Sven [1 ]
Reisdorf, Pierre [1 ]
Wanielik, Gerd [1 ]
机构：
[1] Tech Univ Chemnitz, Chemnitz, Germany
来源：
2012 IEEE INTELLIGENT VEHICLES SYMPOSIUM (IV) | 2012年
关键词：
MITIGATION;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Reliable knowledge of the ego position for vehicles is a crucial requirement for many automotive applications. In order to solve this problem for satellite-based localization in dense urban areas, multipath situations need to be handled carefully. This paper proposes a lightweight multipath detection algorithm which is based on dynamically built 3D environmental maps. The algorithm is evaluated with simulated and real-world data. Furthermore, it is applied to a combined GPS and GLONASS system in combination with a loosely coupled integration of odometry measurements from the vehicle.
引用
收藏
页码：184 / 190
页数：7
相关论文
共 50 条
  • [1] Intelligent Urban Positioning using Multi-Constellation GNSS with 3D Mapping and NLOS Signal Detection
    Groves, Paul D.
    Jiang, Ziyi
    Wang, Lei
    Ziebart, Marek K.
    PROCEEDINGS OF THE 25TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2012), 2012, : 458 - 472
  • [2] Verification of GNSS multipath and positioning in urban areas using 3D maps
    Furukawa, Rei
    Kubo, Nobuaki
    El-Mowafy, Ahmed
    IEICE COMMUNICATIONS EXPRESS, 2020, 9 (11): : 529 - 534
  • [3] Urban Multipath Detection and Mitigation with Dynamic 3D Maps for Reliable Land Vehicle Localization
    Obst, Marcus
    Bauer, Sven
    Wanielik, Gerd
    2012 IEEE/ION POSITION LOCATION AND NAVIGATION SYMPOSIUM (PLANS), 2012, : 685 - 691
  • [4] Electromagnetic Analysis for Multi-constellation GNSS Satellite Visibility Determination in Urban Areas
    Zhao, Wei-Jiang
    Wang, Binfang
    Liu, En-Xiao
    2019 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS-SPRING), 2019, : 2809 - 2813
  • [5] Probabilistic Multipath Mitigation for GNSS-based Vehicle Localization in Urban Areas
    Obst, Marcus
    Adam, Christian
    Wanielik, Gerd
    Schubert, Robin
    PROCEEDINGS OF THE 25TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2012), 2012, : 1454 - 1461
  • [6] 3D LiDAR Aided GNSS/INS Integration Fault Detection, Localization and Integrity Assessment in Urban Canyons
    Wang, Zhipeng
    Li, Bo
    Dan, Zhiqiang
    Wang, Hongxia
    Fang, Kun
    REMOTE SENSING, 2022, 14 (18)
  • [7] GNSS Multipath Detection in Urban Environment Using 3D Building Model
    Zhang, Shiwen
    Lo, Sherman
    Chen, Yu-Hsuan
    Walter, Todd
    Enge, Per
    2018 IEEE/ION POSITION, LOCATION AND NAVIGATION SYMPOSIUM (PLANS), 2018, : 1053 - 1058
  • [8] Probabilistic Integration of 3D Building Models and GNSS for Reliable Vehicle Localization in Urban Areas-the GAIN Approach
    Bauer, Sven
    Obst, Marcus
    Wanielik, Gerd
    PROCEEDINGS OF THE 26TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2013), 2013, : 1267 - 1276
  • [9] Multipath/NLOS Detection Based on K-Means Clustering for GNSS/INS Tightly Coupled System in Urban Areas
    Wang, Hao
    Pan, Shuguo
    Gao, Wang
    Xia, Yan
    Ma, Chun
    MICROMACHINES, 2022, 13 (07)
  • [10] GPS Multipath Detection and Rectification using 3D Maps
    Miura, Shunsuke
    Hisaka, Shoma
    Kamijo, Shunsuke
    2013 16TH INTERNATIONAL IEEE CONFERENCE ON INTELLIGENT TRANSPORTATION SYSTEMS - (ITSC), 2013, : 1528 - 1534
12345