Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Steffen, Schön"'
Autor:
Benjamin Tennstedt, Ashwin Rajagopalan, Nicolai B. Weddig, Sven Abend, Steffen Schön, Ernst M. Rasel
Publikováno v:
Navigation, Vol 70, Iss 4 (2023)
We present an alternative technique for estimating the response of a cold atom interferometer (CAI). Using data from a conventional inertial measurement unit (IMU) and common strapdown terminology, the position of the atom wave packet is tracked in a
Externí odkaz:
https://doaj.org/article/d1e11d6f5f3845688f90737e84139d8c
Autor:
Ali Karimidoona, Steffen Schön
Publikováno v:
Remote Sensing, Vol 15, Iss 19, p 4850 (2023)
Autonomuous transportation systems require navigation performance with a high level of integrity. As Global Navigation Satellite System (GNSS) real-time kinematic (RTK) solutions are needed to ensure lane level accuracy of the whole system, these sol
Externí odkaz:
https://doaj.org/article/cde081ef88a34367b9d464b4fdc04448
Autor:
Gaël Kermarrec, Steffen Schön
Publikováno v:
Earth, Planets and Space, Vol 72, Iss 1, Pp 1-16 (2020)
Abstract Microwave electromagnetic signals from the Global Navigation Satellite System (GNSS) are affected by their travel through the atmosphere: the troposphere, a non-dispersive medium, has an especial impact on the measurements. The long-term var
Externí odkaz:
https://doaj.org/article/013cbc68ca5e4bc7a216362046aae1ed
Publikováno v:
Remote Sensing, Vol 15, Iss 1, p 180 (2022)
3D Mapping-Aided (3DMA) Global Navigation Satellite System (GNSS) is a widely used method to mitigate multipath errors. Various research has been presented which utilizes 3D building model data in conjunction with ray-tracing algorithms to compute an
Externí odkaz:
https://doaj.org/article/5f58a25afeff41678925669658d03571
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 58:766-780
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afa1741e8b90217f3ad9da51a27240aa
https://doi.org/10.1109/taes.2021.3103564
https://doi.org/10.1109/taes.2021.3103564
Publikováno v:
Proceedings of the 54th Annual Precise Time and Time Interval Systems and Applications Meeting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56c9345c33cb1c3cbe8212cdec2e8397
https://doi.org/10.33012/2023.18699
https://doi.org/10.33012/2023.18699
Publikováno v:
Remote Sensing; Volume 15; Issue 1; Pages: 180
Remote sensing 15 (2023), Nr. 1
Remote sensing 15 (2023), Nr. 1
3D Mapping-Aided (3DMA) Global Navigation Satellite System (GNSS) is a widely used method to mitigate multipath errors. Various research has been presented which utilizes 3D building model data in conjunction with ray-tracing algorithms to compute an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62f57589b82e743f97bd2b8d617c187c
Characterisation of GNSS Carrier Phase Data on a Moving Zero-Baseline in Urban and Aerial Navigation
Publikováno v:
Sensors, Vol 20, Iss 14, p 4046 (2020)
We present analyses of Global Navigation Satellite System (GNSS) carrier phase observations in multiple kinematic scenarios for different receiver types. Multi-GNSS observations are recorded on high sensitivity and geodetic-grade receivers operating
Externí odkaz:
https://doaj.org/article/afb845d0a6ca4991875d242c752104f7
Autor:
Mohamed Abdelaal, Steffen Schön
Publikováno v:
Algorithms, Vol 13, Iss 3, p 52 (2020)
This paper considers nonlinear model predictive control for simultaneous path-following and collision avoidance of connected autonomous vehicles. For each agent, a nonlinear bicycle model is used to predict a sequence of the states and then optimize
Externí odkaz:
https://doaj.org/article/e8ec74b37aa54cdd9ad626ddffe21eca
Publikováno v:
Advances in Space Research. 68:4932-4947
Multi-frequency and multi-constellation GNSS have the potential to boost the overall performance of GNSS-based positioning, navigation and timing. This has an impact on the realisation of global reference frames, geophysical monitoring applications a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dadb6611cd17ba262a067b8de3fa919
https://doi.org/10.1016/j.asr.2021.01.029
https://doi.org/10.1016/j.asr.2021.01.029