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Minidarpa robot - software design
Kopecký, Martin ; Veselý, Miloš (referee) ; Kopečný, Lukáš (advisor)
Robotics is very quickly developping sector. Particulary mobile robots belongs to perspective sector of robotics. In the future mobile robots could help in transportation both people and stuff. But knowledge in this sector help in common life for example parking assistent system or safety distance system. Big benefit from automatic controled vehicles could be saving a lot of human lifes. My bachelor's thesis deals with control system of small competition mobile robot, including hardware and especially software parts of control system.
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Minidarpa robot - software design
Kopecký, Martin ; Žalud, Luděk (referee) ; Kopečný, Lukáš (advisor)
This master‘s thesis deals with theme of autonomous mobile robots. In sequence of the bachelor’s thesis its goal is to design a control system of the outdoor mobile robot for Minidarpa type competition. It could be practically used for an autonomous transportation of material. In design of the control system the attention is aimed at planning algorithms which are divided into the local and the global parts. Most of the work is paid to a global planning algorithm, which plans, in help with graph algorithms, points needed to travel to achieve the goal. The global map is defined in RNDF file which must be preprocessed for needs of planning. There are designed classes in C++ language for communication with subsystems too. The control system further contains graphical interface for operation of the robot and a remote control through a wireless gamepad.
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Monitoring Application for Multicast sessions
Kopecký, Martin ; Komosný, Dan (referee) ; Šimek, Milan (advisor)
This work deals with a monitoring application for multicast sessions. The general aim is to develop the application for monitoring multicast sessions from network elements of a laboratory computer network. The first part describes possibilities of monitoring computer networks in terms of monitoring techniques and protocols. The second part contains a topology of the laboratory computer network and several basic commands for setting of the multicast in Cisco IOS. The third part is devoted to the developed application for monitoring the multicast in Java language. The last part describes the testing on an actual multicast network and an example of such testing is stated there.
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Noise testing of motor vehicles
Kopecký, Martin ; Strecker, Zbyněk (referee) ; Mazůrek, Ivan (advisor)
The bachelor's thesis deals with noise testing applicated on motor vehicles. At first, basic issues of acoustics are mentioned. Next, types of measurement with a short description of methods are given. An attention is paid to the structure of technical regulations which are valid in the Czech Republic and EU.
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Evaluation failures of masonry buildings
Kopecký, Martin ; Stehlík, Michal (referee) ; Cikrle, Petr (advisor)
This bachelor’s thesis deals with an evaluation of defects of masonry buildings. The theoretical part gives a sorting of defects of masonry buildings according to various criteria including types of cracks, defects of brick walls and columns and systems of cracks in masonry buildings with their causes. The pictures with examples of the defects are enclosed. The practical part gives the documentation of a typical failure. This documentation is about uneven subsiding of two different parts of the church of St. James in Brno. The experimental part describes the failure in building „C“ which is the part of the area of Masaryk university, Faculty of Arts. This experimental part is based on the measuring of the deformations. The results of the measuring and photos are included.
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Business and cultural specifics of Spain
Dobrová, Veronika ; Müllerová, Františka (advisor) ; Kopecký, Martin (referee)
This bachelor thesis examines the business and cultural specifics of Spain and describes the connection between them. The thesis is divided into four parts. The first chapter deals with the basic information on the country, such as demography, history, politics and economics. The second part discusses culture, based on cultural dimensions by G. Hosfede it describes the Spanish culture and it compares further on the dimensional indexes for Czech Republic and Spain. The following chapter describes Spanish commercial etiquette and negotiation, and there it also studies the status of women in business. The last chapter analyses a particular case of business negotiation and explicates the outcome of questionnaire research on commercial culture among Spanish citizens.
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Data Discovery Tools Comparison
Kopecký, Martin ; Novotný, Ota (advisor) ; Maryška, Miloš (referee)
Diploma thesis focuses on Data Discovery tools, which have been growing in im-portance in the Business Intelligence (BI) field during the last few years. Increasing number of companies of all sizes tend to include them in their BI environments. The main goal of this thesis is to compare QlikView, Tableau and PowerPivot using a defined set of criteria. The comparison is based on development of human resources report, which was modeled on a real life banking sector business case. The main goal is supported by a number of minor goals, namely: analysis of existing comparisons, definition of a new set of criteria, basic description of the compared platforms, and documentation of the case study. The text can be divided into two major parts. The theoretical part describes elemental BI architecture, discusses In-memory databases and data visualisation in context of a BI solution, and analyses existing comparisons of Data Discovery tools and BI platforms in general. Eight different comparisons are analysed in total, including reports of consulting companies and diploma theses. The applied part of the thesis builds upon the previous analysis and defines comparison criteria divided into five groups: Data import, transformation and storage; Data analysis and presentation; Operations criteria; User friendliness and support; Business criteria. The subsequent chapter describes the selected platforms, their brief history, component architecture, available editions and licensing. Case study chapter documents development of the report in each of the platforms and pinpoints their pros and cons. The final chapter applies the defined set of criteria and uses it to compare the selected Data Discovery platforms to fulfil the main goal of this thesis. The results are presented both numerically, utilising the weighted sum model, and verbally. The contribution of the thesis lies in the transparent confrontation of three Data Discovery tools, in the definition of a new set of comparison criteria, and in the documentation of the practical testing. The thesis offers an indirect answer to the question: "Which analytical tool should we use to supplement our existing BI solution?"
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Test-Driven Development
Kopecký, Martin ; Buchalcevová, Alena (advisor) ; Mészáros, Jan (referee)
Contemporary software applications must provide high amount of reliability and have to be able to respond to the rapid changes in their environment. Test-Driven Development is a technique, which tries to enable and simplify the development of such applications. The main aim of this bachelor thesis is the practical application of this technique on the development of a computer program in Java programming language. General description of the studied technique and slight modifications leading to better integration with BlueJ IDE were necessary in order to achieve the primary goal. The mission of this bachelor thesis is to introduce the Test-Driven Development to the students of the University of Economics in Prague and provide them with a teaching material. The main contribution to the field is in the modification of an existing theoretical approach and its practical application. The thesis starts with the description of Test-Driven Development technique, its prerequisites, the procedure itself and the resulting benefits. The procedure is then redefined to integrate with BlueJ and to enable the programmer to use the features of the IDE as well. The development of the sample program is afterwards driven by the edited procedure.
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