Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments
Currently, with the popularity of smart devices, assured Position Navigation and Time (PNT) is critical for these devices and some fundamental infrastructures, i.e., the power grid. The Global Navigation Satellite System (GNSS) is dominant in providing PNT information due to its coverage and high ac...
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| Format: | Online |
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| Jezik: | angleščina |
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MDPI - Multidisciplinary Digital Publishing Institute
2023
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| Online dostop: | ONIX_20230623_9783036576305_130 |
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| _version_ | 1869519445723971584 |
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| collection | Directory of Open Access Books |
| description | Currently, with the popularity of smart devices, assured Position Navigation and Time (PNT) is critical for these devices and some fundamental infrastructures, i.e., the power grid. The Global Navigation Satellite System (GNSS) is dominant in providing PNT information due to its coverage and high accuracy. However, its signals are weak, and it is vulnerable; multipath and None-Line-Of-Signals (NLOS) are the major errors that occur with regard to the GNSS in applications in urban areas. Advanced signal processing methods are expected to improve its resilience and assurance. In addition, the GNSS is fragile to interference and spoofing, which should be emphasized for unmanned systems and smart devices. This Special Issue aimed to provide a platform for researchers to publish innovative work on the advanced technologies for position and navigation under GNSS signal-challenging or -denied environments. |
| format | Online |
| id | doab-20.500.12854ir-100898 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1008982024-03-28T03:31:34Z Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments Jiang, Changhui Chen, Yuwei Meng, Qian Wu, Panlong Xu, Bing Guan, Lianwu Gao, Wang Li, Zeyu differential GNSS DBA low-cost combined positioning multi-sensor fusion visual point and line feature SLAM LiDAR-visual-inertial odometry forest point cloud Unmanned Aerial Vehicle (UAV) Terrestrial Laser Scanning (TLS) canopy cover event camera feature tracking intensity/inertial integration pseudorange positioning branch and bound nonlinear least squares eLoran trust region reflective algorithm initialization LiDAR-inertial odometry point cloud registration visual SLAM instance segmentation neural network pose estimation GNSS IMU urban positioning fault detection and exclusion LIDAR coupling methods mobile RTK low-cost GNSS receiver positioning accuracy LiDAR data tree characteristics terrain conditions precision forestry TreeNet geographic object-based approach commercial forests step detection indoor positioning unconstrained state peak detectors adaptive threshold variable sliding window visibility graph computational geometry path planning mapping tightly-coupled integration LIDAR-inertial SLAM rod-shaped and planar feature sliding-window graph optimization framework INS/GNSS integrated navigation CNN-GRU CKF GNSS outage multi-GNSS real-time kinematic maximum correntropy criterion Kalman filter wide-lane ionosphere-free GNSS/INS 3D LiDAR fault detection localization integrity assessment cooperation SLAM multi robot system UAV UGV map assistance particle filter global search algorithm pedestrian navigation Simultaneous Localization and Mapping autonomous driving high definition map thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography Currently, with the popularity of smart devices, assured Position Navigation and Time (PNT) is critical for these devices and some fundamental infrastructures, i.e., the power grid. The Global Navigation Satellite System (GNSS) is dominant in providing PNT information due to its coverage and high accuracy. However, its signals are weak, and it is vulnerable; multipath and None-Line-Of-Signals (NLOS) are the major errors that occur with regard to the GNSS in applications in urban areas. Advanced signal processing methods are expected to improve its resilience and assurance. In addition, the GNSS is fragile to interference and spoofing, which should be emphasized for unmanned systems and smart devices. This Special Issue aimed to provide a platform for researchers to publish innovative work on the advanced technologies for position and navigation under GNSS signal-challenging or -denied environments. 2023-06-23T09:51:47Z 2023-06-23T09:51:47Z 2023 book ONIX_20230623_9783036576305_130 9783036576305 9783036576312 https://directory.doabooks.org/handle/20.500.12854/100898 eng image/jpeg Attribution 4.0 International https://mdpi.com/books/pdfview/book/7366 https://mdpi.com/books/pdfview/book/7366 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-0365-7631-2 10.3390/books978-3-0365-7631-2 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783036576305 9783036576312 450 Basel open access |
| spellingShingle | differential GNSS DBA low-cost combined positioning multi-sensor fusion visual point and line feature SLAM LiDAR-visual-inertial odometry forest point cloud Unmanned Aerial Vehicle (UAV) Terrestrial Laser Scanning (TLS) canopy cover event camera feature tracking intensity/inertial integration pseudorange positioning branch and bound nonlinear least squares eLoran trust region reflective algorithm initialization LiDAR-inertial odometry point cloud registration visual SLAM instance segmentation neural network pose estimation GNSS IMU urban positioning fault detection and exclusion LIDAR coupling methods mobile RTK low-cost GNSS receiver positioning accuracy LiDAR data tree characteristics terrain conditions precision forestry TreeNet geographic object-based approach commercial forests step detection indoor positioning unconstrained state peak detectors adaptive threshold variable sliding window visibility graph computational geometry path planning mapping tightly-coupled integration LIDAR-inertial SLAM rod-shaped and planar feature sliding-window graph optimization framework INS/GNSS integrated navigation CNN-GRU CKF GNSS outage multi-GNSS real-time kinematic maximum correntropy criterion Kalman filter wide-lane ionosphere-free GNSS/INS 3D LiDAR fault detection localization integrity assessment cooperation SLAM multi robot system UAV UGV map assistance particle filter global search algorithm pedestrian navigation Simultaneous Localization and Mapping autonomous driving high definition map thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments |
| title | Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments |
| title_full | Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments |
| title_fullStr | Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments |
| title_full_unstemmed | Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments |
| title_short | Advanced Technologies for Position and Navigation under GNSS Signal Challenging or Denied Environments |
| title_sort | advanced technologies for position and navigation under gnss signal challenging or denied environments |
| topic | differential GNSS DBA low-cost combined positioning multi-sensor fusion visual point and line feature SLAM LiDAR-visual-inertial odometry forest point cloud Unmanned Aerial Vehicle (UAV) Terrestrial Laser Scanning (TLS) canopy cover event camera feature tracking intensity/inertial integration pseudorange positioning branch and bound nonlinear least squares eLoran trust region reflective algorithm initialization LiDAR-inertial odometry point cloud registration visual SLAM instance segmentation neural network pose estimation GNSS IMU urban positioning fault detection and exclusion LIDAR coupling methods mobile RTK low-cost GNSS receiver positioning accuracy LiDAR data tree characteristics terrain conditions precision forestry TreeNet geographic object-based approach commercial forests step detection indoor positioning unconstrained state peak detectors adaptive threshold variable sliding window visibility graph computational geometry path planning mapping tightly-coupled integration LIDAR-inertial SLAM rod-shaped and planar feature sliding-window graph optimization framework INS/GNSS integrated navigation CNN-GRU CKF GNSS outage multi-GNSS real-time kinematic maximum correntropy criterion Kalman filter wide-lane ionosphere-free GNSS/INS 3D LiDAR fault detection localization integrity assessment cooperation SLAM multi robot system UAV UGV map assistance particle filter global search algorithm pedestrian navigation Simultaneous Localization and Mapping autonomous driving high definition map thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography |
| topic_facet | differential GNSS DBA low-cost combined positioning multi-sensor fusion visual point and line feature SLAM LiDAR-visual-inertial odometry forest point cloud Unmanned Aerial Vehicle (UAV) Terrestrial Laser Scanning (TLS) canopy cover event camera feature tracking intensity/inertial integration pseudorange positioning branch and bound nonlinear least squares eLoran trust region reflective algorithm initialization LiDAR-inertial odometry point cloud registration visual SLAM instance segmentation neural network pose estimation GNSS IMU urban positioning fault detection and exclusion LIDAR coupling methods mobile RTK low-cost GNSS receiver positioning accuracy LiDAR data tree characteristics terrain conditions precision forestry TreeNet geographic object-based approach commercial forests step detection indoor positioning unconstrained state peak detectors adaptive threshold variable sliding window visibility graph computational geometry path planning mapping tightly-coupled integration LIDAR-inertial SLAM rod-shaped and planar feature sliding-window graph optimization framework INS/GNSS integrated navigation CNN-GRU CKF GNSS outage multi-GNSS real-time kinematic maximum correntropy criterion Kalman filter wide-lane ionosphere-free GNSS/INS 3D LiDAR fault detection localization integrity assessment cooperation SLAM multi robot system UAV UGV map assistance particle filter global search algorithm pedestrian navigation Simultaneous Localization and Mapping autonomous driving high definition map thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography |
| url | ONIX_20230623_9783036576305_130 |