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BER Meter for Video Signals
Šimoník, Petr ; Frýza, Tomáš (referee) ; Říčný, Václav (advisor)
The diplomma thesis is dealing with possibilities of Signal to noise ratio measurement by method, which is based on direct measurement. It is chosen the most suitable method – signal and noise separation to two different parallel signal branches, where is measured signal strength in one branch and root mean square value in the other. The thesis is consisted of a concept of detail block scheme of Signal to noise ratio meter, which was designed in terms of theoretical knowledge. Particular functional blocks were circuit-designed, the active and passive parts were chosen and their function were described. There were made simulation and displayed input and output time flows. There is designed the whole connection of engineered Signal to noise ratio meter in the last part of my thesis. The double-sided board of printed circuit is contained too. It was created simple programme for supervisor micro-processor. Thereby were constructed complete bases for realization.
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Graphics controller for FPGA
Bartoš, Dušan ; Fujcik, Lukáš (referee) ; Pristach, Marián (advisor)
Bachelor thesis deals with a proposal of a graphic controller for FPGA circuits. Thesis describes the communication between a circuit and a monitor, RAM memory, input device (keyboard) and the manipulation with the system. Not only it includes the description of a video memory data generating program, but also it describes the communication with a monitor on the hardware level. Moreover, it suggests the possibility of controlling the video output. Finally, it discusses possible future extensions of the controller's functionality.
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Graphics controller for FPGA
Bartoš, Dušan ; Fujcik, Lukáš (referee) ; Pristach, Marián (advisor)
Bachelor thesis deals with a proposal of a graphic controller for FPGA circuits. Thesis describes the communication between a circuit and a monitor, RAM memory, input device (keyboard) and the manipulation with the system. Not only it includes the description of a video memory data generating program, but also it describes the communication with a monitor on the hardware level. Moreover, it suggests the possibility of controlling the video output. Finally, it discusses possible future extensions of the controller's functionality.
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BER Meter for Video Signals
Šimoník, Petr ; Frýza, Tomáš (referee) ; Říčný, Václav (advisor)
The diplomma thesis is dealing with possibilities of Signal to noise ratio measurement by method, which is based on direct measurement. It is chosen the most suitable method – signal and noise separation to two different parallel signal branches, where is measured signal strength in one branch and root mean square value in the other. The thesis is consisted of a concept of detail block scheme of Signal to noise ratio meter, which was designed in terms of theoretical knowledge. Particular functional blocks were circuit-designed, the active and passive parts were chosen and their function were described. There were made simulation and displayed input and output time flows. There is designed the whole connection of engineered Signal to noise ratio meter in the last part of my thesis. The double-sided board of printed circuit is contained too. It was created simple programme for supervisor micro-processor. Thereby were constructed complete bases for realization.
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