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Design conditions for a polygon specializing in autonomous vehicles
Trhlík, Tomáš ; Mazáč, Jan (referee) ; Hýzl, Petr (advisor)
The aim of this diploma thesis is the research of building polygons for the testing of autonomous vehicles, from the point of view of road technology and also designing aspects. In the thesis are mentioned 9 most important world test polygons and their description of design parameters. There are described particular stages of automation from foreign organizations which are concerned with research and development in the automotive industry. In addition, there are described basic advanced driver assistance systems and connectivity between vehicles and infrastructure. Conclusion also contains the assessment of existing aerodrome test areas for autonomous vehicles.
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Virtual testing of autonomous vehicles
Matušková, Lucie ; Fojtášek, Jan (referee) ; Porteš, Petr (advisor)
This bachelor thesis deals with virtual testing of autonomous vehicles. The theoretical part describes an autonomous vehicle, the issue of testing autonomous vehicles. Furthermore, the work is focused on the description of ADAMS Car software and Virtual test drive. The virtual test drive is described for the most part, because it also contains a practical part of the work, which is working with the software.
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Computational Model of Control and Behaviour of Self-Driven Vehicle
Kužela, Michal ; Bidlo, Michal (referee) ; Strnadel, Josef (advisor)
This thesis explains basic principles of autonomous vehicles. Based on these principles, it describes proposed simulation model of autonomous vehicle with its behavior in different outer conditions. The model is composed from sensors and vehicle itself. Sensors use an algorithm based on line intersection to detect collisions. Vehicle model is mostly described by physical formulas and custom decision algorithms. Its surrounding objects have parameters that are randomly selected for each simulation run. This thesis also explains implementation of the simulation model with its own simulation framework and an analysis tool for collected data. All of these features are implemented in JavaScript with use of Node.js and an Electron framework.
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System for Autonomous Navigation of Toy Car on a Race Track
Steingart, Viktor ; Strnadel, Josef (referee) ; Šimek, Václav (advisor)
This thesis deals with the design and implementation of a self-driving model race car that is intended to participate at NXP Cup race. First of all, the attention is given to the selection of a suitable platform, which will be used for the implementation of a motion control algorithm that enables autonomous navigation of the autonomous model race car along a specified track. Then, the details of motion control algorithm design and its implementation aspects are explained. Also, the design of an obstacle detection system is presented. Finally, the work is concluded with presentation of various experiments with the implemented self-driving control algorithm and its evaluation.
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Vehicle Passive Safety Systems
Jelínek, Adam ; Rozsíval, Jan (referee) ; Blaťák, Ondřej (advisor)
This bachelor’s thesis of research nature deals with detailed description of passive safety features in modern cars and with characterization of these features in relation to electric and autonomous cars. Detailed structural and material description of car’s crumple zones and safety cage with description of car’s restraint systems is supplemented with historic background on development of these features. Final part of thesis gives reader an idea of application and necessary changes of these features when used on electric or autonomous cars.
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Electronics circuit board and control software design for autonomous mobile robot
Meindl, Jan ; Krejsa, Jiří (referee) ; Věchet, Stanislav (advisor)
The master's thesis deals with the design and realization of embedded control system and software of the autonomous mobile robot DACEP. The research section focuses on the selection of sensory equipment. Moreover, the design of the embedded control system and the communication interface between this system and the master PC is described in detail, followed by the design of localization and navigation software that uses ROS framework. The section is written as instructive as possible for the development of robots of similar construction. Finally the development of a graphical interface for robot diagnostics and remote control is depicted.
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Computational Model and Analysis of Self-Driven Vehicle
Gardáš, Milan ; Šimek, Václav (referee) ; Strnadel, Josef (advisor)
This thesis discusses autonomous vehicles. At first it contains describing development of these type of vehicles, how they work and discuss their future development. Further it describe tools which can be used for create model of autonomous vehicle. The thesis includes design, description of the development and testing of the model in the UPPAAL Stratego verification environment. The resulting model is a system of intercommunicating timed automata. The analysis of the model properties is based on the method of statistical verification. The model allows us to investigate behavior of an autonomous vehicle in situations which correspond to regular traffic.
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Virtual Testing for ADAS and Autonomous Driving
Novák, Adam ; Repka, Martin (referee) ; Fojtášek, Jan (advisor)
This bachelor thesis deals with methods for testing ADAS and autonomous driving. To introduce the subject, the concepts of ADAS and autonomous vehicle are first discussed. The functionality of these systems would not be possible without sensors monitoring the vehicle's surroundings, so the most used types of these sensors are described in more detail. Then, the thesis focuses on the testing itself. The testing takes place virtually or fully in a real environment. The advantages and disadvantages of these two different approaches are mentioned. Within the virtual, the principles of the different XiL testing methods are explained, and within the real, the options of tests in normal traffic and on proving grounds are explained. The final part is a description of CarMaker and its comparison with other softwares also used for virtual testing. An example scenario in which the automatic emergency braking system is triggered is used for the description.
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Neural networks used in autonomous vehicles
Ryšavý, Jan ; Píštěk, Václav (referee) ; Kučera, Pavel (advisor)
This bachelor thesis deals with the use of neural networks in autonomous vehicles. The first part of the thesis presents the basic principles of neural networks and learning methods that are used in autonomous vehicles. Then the thesis describes the architecture and functions of neural networks. The second part of the thesis also describes the different types of autonomous vehicles, their classifications and an overview of the sensors used by autonomous vehicles. The last part of the thesis deals with the implementation of neural networks in ECUs using programming languages and libraries, and applications such as object detection and marker recognition.
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