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Evaluation and Development of Employees within a Company
Válková, Klára ; Mráček, Pavel (referee) ; Mráček, Pavel (referee) ; Pokorný, Jiří (advisor)
The Master's thesis deals with the topic of evaluation and development of employees within conditions of a trading company distributing detergents and the analysis of the current situation of the evaluation and development system in this company. On the basis of findings, the thesis includes a proposal for solving problems in the company by introducing the Standard Investors in People into the company.
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Wireless Sensory Network Using LoRa Technology
Mikulášek, Michal ; Pokorný, Jiří (referee) ; Škorpil, Vladislav (advisor)
The bachelor thesis focuses in the first half on the Internet of Things and the available wireless technologies for the Internet of Things. Each technology is characterized by its features, pros and cons, as well as the possibilities of using it in the Internet of Things. In the second half of the thesis, a practical design and construction of a LoRa network, consisting of a sensory and a central unit, is carried out. The parts of the solution are designed wiring schemes, printed circuit boards and detailed photo documentation. Additionaly the software solutions for both types of units are described, with detailed descriptions of the proposed features. The maximum possible range is tested and documented for the entire solution. Subsequently, a detailed measurement of the power consumption of the sensor unit is carried out and an extensive estimation of its battery life for a selected battery.
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Design and implementation of interconnection tools for noise generator
Pokorný, Jiří ; Kubánek, David (referee) ; Krajsa, Ondřej (advisor)
The bachelor’s thesis explores the way of implementation of interconnection of LFTX Daughterboard 0-30 MHz Tx and LFRX Daughterboard 0-30 MHz Rx cards from Ettus research and cards from Spectrum Digital. In the first part of the thesis the design of two tools for two way transmission is shown. The paper contains everything from the basic findings through parts selection nad simulations to the final production and testing of the tools. In the second part a way of controlling similar tool through USB is explored.
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Suggestion for the Improvement of the Company´s Culture
Palla, Jaroslav ; Šarman, Luděk (referee) ; Pokorný, Jiří (advisor)
This bachelor thesis is deals with problems about development of a present condition of company culture Alfaplastik a.s. Main problems of present company culture are mentioned in this thesis. Their suggestions, how to eliminate them, were formed too. It is supposed to improve its development. An analysis based on questionnaires was made. Results of this survey are basis for nominated remedies, which will lead to more effective utilization of company sources.
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Procedures to motive employees
Kočí, Šárka ; Štúň, Jaroslav (referee) ; Pokorný, Jiří (advisor)
This thesis named: "Effective methods of employees motivation" deals with the level of current employees motivation in Library of Jiřího Mahena . Analysis is focusing through the use of questionnaire on employee’s content in organization and moreover management motivation tools. Design measure leading to improvement in work capacity, based on employees demand.
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Development of an IoT device for NB-IoT technology
Ježek, Jiří ; Štůsek, Martin (referee) ; Pokorný, Jiří (advisor)
The bachelor thesis deals with the design of the IoT sensor communicating with the modern technologies NB-IoT. In the theoretical part of the bachelor thesis are described properties of selected LPWAN networks for communication between long distance devices. Wireless networks are compared and evaluated based on bandwidth, power and sensitivity, transmission rates, types of modulation, and pricing. It is followed by Market Research with IoT devices communicating over LPWAN networks. The practical part deals with the design of equipment for the measurement of selected parameters of water and air quality communicating through NB-IoT wireless technology, software solution of the device and testing communication between the device and the server. The output of the practical part is the proposed circuit diagram, printed circuit board and C ++ written solution using the on-line development environment Mbed.
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Impact of resolution change on subjective QoE measurement of streaming video
Nevřelová, Monika ; Pokorný, Jiří (referee) ; Kováč, Dominik (advisor)
This thesis deals with the process of development of web application for subjective evaluation of streaming video. The thesis describes the adaptive streaming technique, streaming services and both subjective and objective evaluation of streaming video. Methods for measuring of subjective evaluation (namely laboratory method and crowdsourcing method) are described in more detail. A special web-based tool for subjective evaluation of streaming video was created with use of HTML, PHP and MySQL languages. To simulate the network changes, such as changes of the bandwidths, there´re created scenarios where the player selects the quality of the streamed video. The process of collecting data via Laboratory method and Crowdsourcing method is described in the thesis. Collected data are then analyzed.
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Proposal for Creation of Optimal Company Structures
Srnská, Martina ; Chaloupková, Kateřina (referee) ; Pokorný, Jiří (advisor)
The thesis deals with the optimization of the use of corporate structures to increase the performance of the organization and the achievement of corporate objectives. The thesis analyzes the job in a company in terms of product characteristics, activities, conditions, actions and assumptions activities. The thesis includes an analysis of skills and competencies of individual employees. The design elements are formulated descriptions of new jobs and their integration into corporate structures, proposals for re-training, training and termination of employment with the company staff. The economic evaluation of the thesis are clearly summarized the calculations of costs and benefits.
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