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Differential amplifiers with bipolar transistors
Vyroubal, Petr ; Boušek, Jaroslav (referee) ; Horák, Michal (advisor)
This bachelor thesis deals with the theory of differential amplifiers with bipolar transistors, an overview of the basic connections and inspection their properties with the help of computer simulation program OrCAD PSpice. The specific type of differential amplifier is carried out experimental measurements, which perform as verification of simulated properties. The aim of this work is to analyze and compare the results obtained using the simulation program and the results obtained by laboratory measurements.
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Computational Simulations in Automotive Safety
Krkoška, Kamil ; Svída, David (referee) ; Ramík, Pavel (advisor)
The goal of this bachelor thesis is to build up a compact overview of recent development in automotive safety, concrete methods and results reached in this branch. Here are briefly described solutions for improvement of active and passive safety and next is explained testing of these systems in crash tests and assessment of these tests by using biomechanical limits. Attention is also given to the usage and benefit of computational simulations. Next are described procedures of simulations and also software used for these simulations. Then there are mentioned examples of successful applications of computational simulations.
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Comparison of Simulation Software and Areas of Its Application
Hora, Pavel ; Kuncová, Martina (advisor) ; Dlouhý, Martin (referee)
This diploma thesis deals with computer simulation. In the opening, there are descriptions of theoretical aspect of computer simulation, simulation model structure and individual phases of simulation process. After that follow areas of application, characteristic features of each area and classification of simulation models, that are used in those areas. In this thesis only 4 areas of application were chosen: automotive industry, logistics and transportation systems, healthcare and military simulation. Each application area contains descriptions of a few chosen simulation software products that are used in this area. At the close there is a price comparison of described simulation products, their usage in Czech Republic and their development evaluation.
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Simulation of hospital evacuation
Novák, Jakub ; Dlouhý, Martin (advisor) ; Sornas, Ladislav (referee)
This diploma thesis deals with security in the hospital enviroment. The work creates a new evacuation plan for large-monoblock Hospital for adults in FN Motol. Evacuation plan covers all activities of the announcement of evacuation after the removal of the last patient from the hospital. For developed evacuation plan at workcompiled four simulation models in SIMUL8. With these models, theevacuation plan and tested models provide a quantitative value, according to which it can better prepare for possible evacuation. This thesis has fulfilled its purpose -- was created functional evacuation plan, and simulation models provide additional information as to which should be ensured smoother running of the evacuation.
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Analysis of computer simulation of sound and its limits
Hlavsa, Ondřej ; Pavlíček, Antonín (advisor) ; Kašpar, Tomáš (referee)
This thesis is focused on the question whether it is possible to fully simulate the sound of real musical instruments on the personal computer. The opening chapters deal with basic characteristics of sound information, its perceiving and also its digital form. Futher there is an elaborate analysis of computer simulation in comparison with legitimate records. The output of this part are worded assumptions. The next parts offer a detailed look at programming approaches and methods of computer sound creation. The research leads to a hearing test in which author tries to confirm the hypotheses as well as to answer the primary question.
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