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Vector Based High and Low En-Route Aeronautical Charts
Latta, Martin ; Rydlo, Karol (referee) ; Zemčík, Pavel (advisor)
Tato diplomová práce se zabývá dynamickým vykreslováním vektorových leteckých map, především letových trajektorií a navigačních bodů do mapy. Mapy jsou integrovány do mobilních aplikací, které piloti používají během letu a které nahrazují původní papírové mapy. Práce obsahuje teoretický úvod do problematiky a základní pojmy používané v letectví a navigaci. Další částí práce je průzkum, popis a zhodnocení existujících řešení a aplikací společně s návrhem a designem nového řešení. Nakonec je prezentována implementace demo aplikace pomocí WebGL knihovny a výsledné vyhodnocení a porovnání.
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Mobile robot navigation by means of fuzzy logic
Janovec, Aleš ; Jančík, Stanislav (referee) ; Dvořák, Jiří (advisor)
In the introductory part of this thesis there is an analysis of methods, which are used for navigation of mobile robots. The main part of the thesis contains a proposal of control system of mobile robot. Robot control system is based on fuzzy modeling. To test the control, a system simulation environment is created in C #, in which experiments were performed.
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Communication system for the blind - the fixed part
Botko, Ondřej ; Koton, Jaroslav (referee) ; Herman, Ivo (advisor)
The thesis deals with problems of navigation blind in buildings, where is not possibility navigation by GPS (Global Positioning System). This thesis contain resolution through the use of communication units, placed in floor of buildings. This comunication units, equipped with receiver and transmitter, can give direction for blind by send own identification to transceiver in speciál stick (the thesis does not contain solving of the stick), which can information blind of position. Two comunication unit solution are available, that differs by using component part. The main difference is in use control unit of circuit. First circuit use as control unit ATAR862-3 (microprocessor and transmitter in one case) and the second one use microprocessor ATmega 8L. Both component made by Atmel corporation. Circuit with ATmega 8L is more exacting on curent consumption, but solving this problem is available and communication unit has low pretensions and long life. The part of thesis is program, which solving communication protocol for no-problem communication between unit in floor and special stick.
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Design of a Mobile Robotic Platform
Kolář, Vít ; Drahanský, Martin (referee) ; Orság, Filip (advisor)
This thesis focuses on a design of a mobile robotic platform for an autonomous grass-reaping machine controlled by wireless connected computer. There is some information about the creation and objects of this project in the beginning and than the reader is made familiar with two autonoumous grass-reaping machines that are already on the market. The main chapter describes all the robots subsystems such as senzory, motoric and control subsystem. The issue of power supply and navigation is also mentioned. All these parts are beeing described both theoretically and from the point of autonomous grass-reaping machine as well.
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Navigation of B2 mobile robot in outdoor environment
Hoffmann, David ; Věchet, Stanislav (referee) ; Krejsa, Jiří (advisor)
This master’s thesis deals with the navigation of a mobile robot that uses the ROS framework. The aim is to improve the ability of the existing B2 robot to move autonomously outdoors. The theoretical part contains a description of the navigation core, which consists of the move_base library and the packages used for planning. The practical part describe the aws of the existing solution, the design and implementation of changes and the results of subsequent testing in the urban park environment.
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Paragliding Navigation for Android Platform
Imrich, Martin ; Mlích, Jozef (referee) ; Láník, Aleš (advisor)
This thesis describes design and implementation of an Android application for paragliding. Airspace is divided into several areas with different rules and limitations. When is the paraglider in the air, he can hardly know that he's already in any of these limited areas - like military area or airport. This application shows these areas and helps with orientation in the air. It also helps to calculate and show landing of the paraglider depending on the nearby terrain.
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GPS Navigation for Outdoor Robot
Maceček, Ivo ; Kopečný, Lukáš (referee) ; Žalud, Luděk (advisor)
Differential GPS (DGPS) is system for getting position of an object. Describe principles DGPS, which is one of options for improvement GPS. It`s mentioning theory about several system design methods and detailed description of chosen solution. There are proposed some types of getting object bearing. These related topics are used in navigation software for outdoor robot.
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Design and Testing of Stochastic Navigation in Traffic Simulator TRASI
Erben, Vojtěch ; Drahanský, Martin (referee) ; Honzík, Petr (advisor)
The thesis deals with the design and implementation of routing algorithms in trafic simulator TRASI. These algorithms are capable of planning vehicle's route by giving a set of crossroads that vehicle needs to go through. Furthermore, this work deals with design and implementation of stochastic navigation including implementation of communication between vehicles. Stochastic navigation suggests several alternative routes based on a traffic event. From these routes is randomly (stochastically) choosen one based on information about the throughput of particular found routes. In the introduction of this work is described the traffic simulator TRASI, it's user interface and basic control interface. Further is described theory of traffic flow on macroscopic and microscopic level, followed by the descripion of algorithms for oriented graphs traversal and their implementation in the simulator. In the following parts of this thesis is described communication layer, that takes care of the communication between vehicles, and it's implementation. Further is described design and implementation of stochastic navigation. In the final chapter is done verification of the functionality of the simulator and tests of particular routing algorithms.
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Robot for Robotour 2009
Doubek, Milan ; Orság, Filip (referee) ; Rozman, Jaroslav (advisor)
This paper deals with project, teoretical background and implementation of the software for autonomous mobile robot, to allow participation in Robotour 2009 competition. The robot was developed on Department of intelligent systems on Faculty of information technology Brno university of technology. The robot software is using particle filters and Monte Carlo localization.
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Navigation in GIS Surveys
Pop, Pavel ; Kočí, Radek (referee) ; Hrubý, Martin (advisor)
The project aims to design and implementation of navigation in GIS surweys. The system must be able to operate globally and deal with several types of navigation tasks in relation to the means of transport by which the navigation is carried out. One of the tasks is also to improve the course of navigation errors resulting from the removal of inaccuracies in the focus position and technical limitations of GPS, such as low frequency of the input data for guidance. Problems of low frequency of the input data is dealt with through the prediction of movement, which enabled the smooth display output users. Because it is not possible to completely test the system in operation, it created a simulation tool that lets you track the behavior of navigation in all situations. The document contains an analysis of the problem in terms of geography, the definition of the problems of orientation in space and their mathematical solution and an outline of implementation.
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