Browsing by Author "Markiv, Volodymyr"
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Item Detection of gaps in documentation concerning remotepiloted aviation based on content analysis(Lviv Polytechnic National University, 2018-06-25) Markiv, Volodymyr; Mykyichuk, Mykola; Markiv, Oksana; Lviv Polytechnic National University, Lviv, UkraineThis article dwells upon the procedures of computer-linguistic formation of documentation concerning remote-piloted vehicles that are necessary for the implementation of software components for the collection, processing and preservation of information received from open web-resources. It is highlighted that processing of large volumes of information located on open web-resources requires development of certain approaches to its automated consolidation, classification, structuring, processing and use that is very useful for further certification of remote-piloted vehicles. It is emphasized that linguistic support as a set of linguistic means of information processing is important during development of relevant information systems for aviation support. The procedures for detecting gaps in documentation concerning remote-piloted aviation by analyzing the structure of documentation, its content, frequency analysis of markers and indicative features that allow to improve functional quality indicators are very similar to the same procedures concerning tourism documentation. It has been made based on documentation structure and content analysis and is important for automatic system development of documentation creation in the sphere of remote-piloted aviation.Item Justification of remote-piloted vehicles use and metrology supply improvement(Видавництво Львівської політехніки, 2016) Markiv, VolodymyrThe paper dwells upon the urgency of the remote-piloted vehicles use in the human life. The main objectives of remote-piloted vehicle metrology supply improvement are considered. The analysis of remote-piloted use is made.Item Peculiarities of remote-piloted vehicles on-board navigation complex construction(Lviv Polytechnic National University, 2018-06-25) Mykyichuk, Mykola; Markiv, Volodymyr; Lviv Polytechnic National University, Lviv, UkraineThe article dwells upon the peculiarities of on-board navigation complex construction. It is highlighted that the optimal method for constructing on-board navigation complex is integration into single complex of sensors and systems with the integration of measurement information. The core of on-board navigation complex should be built on the basis of free-form inertial navigation system. To ensure the piloting tasks, the on-board equipment includes system of air signals. On the basis of the air signals system and magnetic compass air course counting is performed, which together with the inertial calculation allow to obtain comprehensive solution in an autonomous mode. It is important to include in the on-board navigation complex receiver of GNSS signals. Thus, the ideology of constructing the on-board navigation complex initially consists in the integration of measurements from the sensors and systems that make up its structure. It is emphasized that directly on-board navigation complex consists from inertial sensors, GNSS and magnetic compass receivers and also interface with air signal system. Specific types of sensors and systems are selected in accordance with the requirements of software and algorithmic support of onboard navigation complex.