National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
UHF band front-end of quadrature receiver
Tiller, Jakub ; Špaček, Jiří (referee) ; Kasal, Miroslav (advisor)
The object of this master's thessis is study and description of RF circuits, which are used for receiveing. This work is also aimed to design this circuits and their simulation in Ansoft Designer software. Focus is placed to the standard parameters of receiving technology. The description of amplifier design is presented in this work. Parameters of this amplifier are optimalized to low noise figure. Frequency multiplier designs are included in this project.
Digital audio amplifier
Tiller, Jakub ; Kratochvíl, Tomáš (referee) ; Dřínovský, Jiří (advisor)
The subject of bachelor thesis is the class-D power audio amplifiers. Their expansion is mainly caused by high efficiency and good audio parameters. The aim of this project is analysis of class-D amplifiers and measurement of the audio parameters. In consequence, there is the design of class-D apmlifier as laboratory equipment with possibility of digital gain controll. At the end of this thesis, there are designs of automatic measurment in VEE Pro environment. The laboratory exercise also introduced in this thesis.
Digital audio amplifier
Tiller, Jakub ; Kratochvíl, Tomáš (referee) ; Dřínovský, Jiří (advisor)
The subject of bachelor thesis is the class-D power audio amplifiers. Their expansion is mainly caused by high efficiency and good audio parameters. The aim of this project is analysis of class-D amplifiers and measurement of the audio parameters. In consequence, there is the design of class-D apmlifier as laboratory equipment with possibility of digital gain controll. At the end of this thesis, there are designs of automatic measurment in VEE Pro environment. The laboratory exercise also introduced in this thesis.
UHF band front-end of quadrature receiver
Tiller, Jakub ; Špaček, Jiří (referee) ; Kasal, Miroslav (advisor)
The object of this master's thessis is study and description of RF circuits, which are used for receiveing. This work is also aimed to design this circuits and their simulation in Ansoft Designer software. Focus is placed to the standard parameters of receiving technology. The description of amplifier design is presented in this work. Parameters of this amplifier are optimalized to low noise figure. Frequency multiplier designs are included in this project.

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