National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Use a cheap GPS receiver for precise landing guidance
Trčka, Ondřej ; Červenka, Miroslav (referee) ; Šplíchal, Miroslav (advisor)
Presented master‘s thesis deals with the use of cheap GPS receiver for precise landing guidance. The theoretical part of the master’s thesis contains basic information about global navigation satellite systems function and current use of these systems in air transportation including the description of the specified requirements for GNSS accuracy in aviation. The practical part contains comparison of available low-cost receivers at the market, selection of two receivers for verification measurements, verification measurements with the goal of verifying capability of vertical guidance on descending trajectory and identification of factors that affect measuring accuracy. Results are presented in tables and charts. The statistical analysis at the end provides overview of deviations and errors of both selected and tested receivers and allows to evaluate precision and usability for precise vertical guidance on landing trajectory.
The usage of Global Navigation Satellite Systems in the transnational transport of dangerous goods
Darmovzal, Pavel ; Zelený, Lubomír (advisor) ; Káňa, Jiří (referee)
The master thesis The usage of Global Navigation Satellite Systems in the transnational transport of dangerous goods examines the possibilities of space-based radio-navigation systems in the transport sector, specifically in the carriage of hazardous materials. The author puts an emphasis on identifying the economic and other benefits, as well as the downsides from the key users perspective, which is accomplished by means of interaction with said stakeholders. The dissertations final part aims to point to the factors decisive in the future development with regard to societal needs on both national and European Union levels.

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