Speed Sensor-Aided Navigation Filter for Robust Localization in GNSS-Denied Mining Environments

Autor: David Benz, Jan-Jöran Gehrt, René Zweigel, Dirk Abel

Publikováno v: Navigation, Vol 70, Iss 1 (2023)

The automation of mining haulage vehicles has great potential in terms of safety and economy. The performance of autonomous vehicles depends largely on highly accurate vehicle state information. Deep mines are especially challenging, as satellite-bas

Externí odkaz: https://doaj.org/article/996e2fa89b7b47838f2eb57cb2c17e69

Adaptive Shape Fitting for Lidar object Detection and Tracking in Maritime Applications

Autor: Christian-Eike Framing, Jiaying Lin, René Zweigel, Jan-Jöran Gehrt, Dirk Abel, Giovanni Campa

Publikováno v: International Journal of Transport Development and Integration. 5:105-117

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23c0967c8805d1db45cc439ed087ce49
https://doi.org/10.2495/tdi-v5-n2-105-117

Tightly Coupled INS/GNSS Navigation Filter for the Automation of a River Ferry

Autor: Jan-Jöran Gehrt, René Zweigel, Maximilian Nitsch, Dirk Abel

Publikováno v: IFAC-PapersOnLine 54(16), 139-145 (2021). doi:10.1016/j.ifacol.2021.10.085 special issue: "13th IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles CAMS 2021: Oldenburg, Germany, 22–24 September 2021 / Edited by Axel Hahn"
13. IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles, IFAC CAMS, Oldenburg, Germany, 2021-09-22-2021-09-24

The automation of ships offers great potential in terms of safety and efficiency. A river ferry is automated for this reason in the research project AKOON. The performance of the ferry’s guidance, navigation and control (GNC) system highly depends

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b59413c66f58d8c666968417b778b92
https://doi.org/10.1016/j.ifacol.2021.10.085

Fast GNSS Ambiguity Resolution under Frequent and Persistent Outages of Differential Data for Vessel Navigation

Autor: Jan-Jöran Gehrt, René Zweigel, Dirk Abel

Publikováno v: Proceedings of the 34th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2021).

Automatic maneuvering of vessels requires reliable and highly accurate navigation. Therefore, this publication describes the development of a tightly coupled navigation filter used as a state estimator for automated driving for vessels operating in h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0dc87e97e9d836dc82c67558339e291
https://doi.org/10.33012/2021.18071

Environmentally Dependent Adaptive Parameterization of a GNSS-aided Tightly-Coupled Navigation Filter

Autor: Wenyi Liu, Dirk Abel, David Stenger, Shuchen Liu, Jan-Jöran Gehrt

Publikováno v: ENC

Parameterization of global navigation satellite system (GNSS)-aided navigation filter is an active research topic, because it is crucial for the state estimation accuracy and there is little theoretical guidance. This publication presents parameteriz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e2d5a34bbd6070e492b8c7082dfd802
https://doi.org/10.23919/enc48637.2020.9317339