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Special Methods for Microwave Vector Measurements
Urbanec, Tomáš ; Svačina, Jiří (advisor)
Theoretical principles of the sixport measurement method are presented. Description of theoretical design and influence of its parameters on measurement precision follows. Simple sixport measurement system was made and its parameters are described. As the main thesis contribution there is described a new approach to method with more detectors in the system. Mean features are more valid sixports at one specific frequency and frequency bandwidth aviable up to 1 : 100 and more. Such a wideband measurement system was designed for the frequencies between 50 and 2680 MHz and its parameters are presented in the work.
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Monitoring of the temperature stratification of water using EIS method
Műnsterová, Zuzana ; Novotná, Jitka (referee) ; Pařílková, Jana (advisor)
Bachelor thesis examines the possibility of using the measuring apparatus based on the application of the method of electrical impedance spectrometry (EIS) for monitoring the temperature stratification of the water. For measurement are used the devices Z-meter III and Z-meter IV, which were designed in project E!4981 and E!7614 international applied research in program EUREKA. Part of the thesis is also a proposal of the probe. The experiment is carried out in a laboratory conditions, Laboratory of Water Management Research, Faculty of Civil Engineering, Brno University of Technology.
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Deformation Surveying of Crane Track
Molčan, Vladimír ; Bureš, Jiří (referee) ; Vitula, Alexej (advisor)
The main theme of this master thesis is the design of technological process measurement and processing of measured data entered crane tracks to determine the geometric parameters of these crane tracks. Diploma thesis further describes the procedure for testing and possible rectification surveying equipment and instrumentation. The thesis is divided of 7 parts, contains 31 images, 4 graphs, 44 tables and 13 attachments. The theoretical part of this thesis contains information about several types of cranes, methods of measurement and processing, as well information on legal and technical regulations related to this topic of the thesis. The fourth and fifth parts of this thesis provides information on selected crane tracks on which the measurements were taken, the choice of methods of measurement, processing technique and the results obtained. The final part of the thesis includes evaluation of the results obtained, comparing methods of measurement, processing, evaluation and design of a technique of determining the geometric parameters of crane tracks.
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Special Methods for Microwave Vector Measurements
Urbanec, Tomáš ; Svačina, Jiří (advisor)
Theoretical principles of the sixport measurement method are presented. Description of theoretical design and influence of its parameters on measurement precision follows. Simple sixport measurement system was made and its parameters are described. As the main thesis contribution there is described a new approach to method with more detectors in the system. Mean features are more valid sixports at one specific frequency and frequency bandwidth aviable up to 1 : 100 and more. Such a wideband measurement system was designed for the frequencies between 50 and 2680 MHz and its parameters are presented in the work.
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Deformation Surveying of Crane Track
Molčan, Vladimír ; Bureš, Jiří (referee) ; Vitula, Alexej (advisor)
The main theme of this master thesis is the design of technological process measurement and processing of measured data entered crane tracks to determine the geometric parameters of these crane tracks. Diploma thesis further describes the procedure for testing and possible rectification surveying equipment and instrumentation. The thesis is divided of 7 parts, contains 31 images, 4 graphs, 44 tables and 13 attachments. The theoretical part of this thesis contains information about several types of cranes, methods of measurement and processing, as well information on legal and technical regulations related to this topic of the thesis. The fourth and fifth parts of this thesis provides information on selected crane tracks on which the measurements were taken, the choice of methods of measurement, processing technique and the results obtained. The final part of the thesis includes evaluation of the results obtained, comparing methods of measurement, processing, evaluation and design of a technique of determining the geometric parameters of crane tracks.
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Monitoring of the temperature stratification of water using EIS method
Műnsterová, Zuzana ; Novotná, Jitka (referee) ; Pařílková, Jana (advisor)
Bachelor thesis examines the possibility of using the measuring apparatus based on the application of the method of electrical impedance spectrometry (EIS) for monitoring the temperature stratification of the water. For measurement are used the devices Z-meter III and Z-meter IV, which were designed in project E!4981 and E!7614 international applied research in program EUREKA. Part of the thesis is also a proposal of the probe. The experiment is carried out in a laboratory conditions, Laboratory of Water Management Research, Faculty of Civil Engineering, Brno University of Technology.
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