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Mobile workplace for field strength measurement
Gašpierik, Andrej ; Urbanec, Tomáš (referee) ; Láčík, Jaroslav (advisor)
The aim of this work is how to construct mobile workplace for automated field strength measurement in depending on the distance from transmitter. This is a very sophisticated device. It can be used during covering buildings wi-fi or GSM. DEPARTMENT OF RADIOELECTRONICS FEKT VUT in Brno is going to use this workplace on lessons of subject Proposal antennas and radio links. This thesis summarizes the problematics of extension and measurement of electromagnetic waves, pissibilities of measuring the distance, communication between microcontroller ATmega16 and notebook via USB bus, data reading from the spectrum analyzer and the precessing of these results in the user interface. The whole device that can render how changes signal power at increasing distance from the source of the signal has been designed and tested.
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Value Stream Mapping and Optimisation
Gašpierik, Andrej ; Špinka, Jiří (referee) ; Novotný, Radovan (advisor)
The aim of this semestral thesis is to use the Value Stream Mapping (VSM) as visual aids to describe streamlining the production process of vibration welding machines in Emerson Industrial Automation, in Nove Mesto nad Vahom. In this thesis is contained description and comparison of the software support for the VSM. Theoretical part describes the causes of lean production and discusses the purpose of mapping of the value stream and variables associated with it.
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Mobile workplace for field strength measurement
Gašpierik, Andrej ; Urbanec, Tomáš (referee) ; Láčík, Jaroslav (advisor)
The aim of this work is how to construct mobile workplace for automated field strength measurement in depending on the distance from transmitter. This is a very sophisticated device. It can be used during covering buildings wi-fi or GSM. DEPARTMENT OF RADIOELECTRONICS FEKT VUT in Brno is going to use this workplace on lessons of subject Proposal antennas and radio links. This thesis summarizes the problematics of extension and measurement of electromagnetic waves, pissibilities of measuring the distance, communication between microcontroller ATmega16 and notebook via USB bus, data reading from the spectrum analyzer and the precessing of these results in the user interface. The whole device that can render how changes signal power at increasing distance from the source of the signal has been designed and tested.
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|
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Value Stream Mapping and Optimisation
Gašpierik, Andrej ; Špinka, Jiří (referee) ; Novotný, Radovan (advisor)
The aim of this semestral thesis is to use the Value Stream Mapping (VSM) as visual aids to describe streamlining the production process of vibration welding machines in Emerson Industrial Automation, in Nove Mesto nad Vahom. In this thesis is contained description and comparison of the software support for the VSM. Theoretical part describes the causes of lean production and discusses the purpose of mapping of the value stream and variables associated with it.
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