Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Grzegorz Grunwald"'
Publikováno v:
Archives of Transport, Vol 69, Iss 1 (2024)
The paper presents the results of a study showing the accuracy of the determination of aircraft position coordinates based on the SPP (Single Point Positioning) solution in the GLONASS (Globalnaja Navigatsionnaya Sputnikovaya Sistema) system. For thi
Externí odkaz:
https://doaj.org/article/fccbf7e280564786bcfd510c9c013b95
Autor:
Kamil Krasuski, Marta Lalak, Paweł Gołda, Adam Ciećko, Grzegorz Grunwald, Magda Mrozik, Jarosław Kozuba
Publikováno v:
Archives of Transport, Vol 67, Iss 3, Pp 105-117 (2023)
This paper presents an algorithm for determining the precision parameter for aircraft position coordinates based on a combined GPS/EGNOS and GPS/SDCM solution. The proposed algorithm uses a weighted average model that com-bines a single GPS/EGNOS and
Externí odkaz:
https://doaj.org/article/2426f57d18ff4d49a4fc81661c2ba771
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4795 (2024)
Three-dimensional games are an indispensable tool in education and cultural transmission, offering users immersive experiences that facilitate learning through engagement and direct experience. The aim of this study was to design and implement an adv
Externí odkaz:
https://doaj.org/article/1828e007f564464996037aeb6dc35fc9
Autor:
Magda Mrozik, Jaroslaw Kozuba, Kamil Krasuski, Janusz Ćwiklak, Mieczysław Bakuła, Adam Ciećko, Grzegorz Grunwald, Damian Wierzbicki
Publikováno v:
Archives of Transport, Vol 64, Iss 4, Pp 135-144 (2022)
The article presents a modified scheme of determining the accuracy parameter of SBAS (Satellite Based Augmentation System) positioning with use of two supporting systems: EGNOS (European Geostationary Navigation Overlay Service) and SDCM (System of D
Externí odkaz:
https://doaj.org/article/eda6461854dc4d4884e3bee80f4b81e4
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 1840 (2024)
The potential for the use of smartphones in GNSSs (Global Navigation Satellite Systems) positioning has increased in recent years due to the emergence of the ability of Android-based devices used to process raw satellite data. This paper presents the
Externí odkaz:
https://doaj.org/article/bcfe58818f7b4865acecfab8e1ef5c4a
Publikováno v:
Sensors, Vol 23, Iss 3, p 1112 (2023)
Unmanned aerial vehicles (UAVs) have become very popular tools for geoinformation acquisition in recent years. They have also been applied in many other areas of life. Their navigation is highly dependent on global navigation satellite systems (GNSS)
Externí odkaz:
https://doaj.org/article/cf0021ef94ea4b5d978429ae9e8a7836
Publikováno v:
Energies, Vol 15, Iss 20, p 7776 (2022)
The paper presents a modified algorithm for determining the accuracy parameter of the system for differential corrections and monitoring (SDCM) navigation solution in air navigation. For this purpose, a solution to determine the resultant accuracy pa
Externí odkaz:
https://doaj.org/article/20e5986a74e24ee5830133552ec71196
Publikováno v:
Communications, Vol 23, Iss 2, Pp E23-E34 (2021)
Accuracy, integrity, continuity and availability are the basic quality parameters extremely important in satellite navigation. The article presents results of research using the European Geostationary Navigation Overlay Service (EGNOS) that belongs t
Externí odkaz:
https://doaj.org/article/6c6219ae1b49403581c1be551ec8d5f1
Publikováno v:
Sensors, Vol 22, Iss 1, p 21 (2021)
The paper presents the results of research on improving the accuracy of aircraft positioning using RTK-OTF (Real Time Kinematic–On The Fly) technique in air navigation. The paper shows a new solution of aircraft positioning for the application of t
Externí odkaz:
https://doaj.org/article/8b07534a922345f08ee6f48dfcf430fe
Autor:
Anja Grosch, Christoph Enneking, Lukasz A. Greda, Dariusz Tanajewski, Grzegorz Grunwald, Adam Ciećko
Publikováno v:
Remote Sensing, Vol 12, Iss 21, p 3636 (2020)
Reliable and accurate positioning underwater has been the goal of many research activities in the last years. In this paper, we present our design of a self-maintainable underwater navigation system, which provides a simple, low-cost, and flexible so
Externí odkaz:
https://doaj.org/article/d6c4503f579a4b8581a3608cd58d3254