This diploma thesis deals with the topic of the cash machines accessibility in the area of České Budějovice. The accessibility is created by using GIS tools and is made by different methods in the different concentration of the cash machines in the specific urban areas of the city. The thesis is divided into three main chapters. The chapters in the beginning concern with the introduction, literature summary and theoretic part of the thesis. The final results were based on the theoretic part. In the methodology there are highlighted data collection, the work with GPS and mainly making space accessibility by using GIS tools. There are also described using methods which the final maps are made by. In the last and the most important chapter are the final results description, obtained data, maps creating and the summary of the space accessibility. Then there is in this part the recapitulation of the concentration, description and follows a summary of the bank machines location according to the urban areas in České Budějovice.

In the thesis there are described the implementations of various types of filters to remove disturbing signals, which often degrade the ECG signal. In particular, it is a zero isoline fluctuations and power network interference. It is used a principle of the Lynn’s linear filters. The individual filters are designed in a recursive and non-recursive implementation. Then there is described a time-varying linear Lynn's filter for removing drift of zero isoline signal. The thesis also includes filters with minimized calculating time of response, by sampling rate conversion method for both interference types. In conclusion there is an experimental study of the filter implementation for ECG signal with false and real interferences.

The aim of this master’s thesis is to create a multiband stop derived from Lynn filters for suppressing mains hum and baseline variation (drift). The first part of the thesis is focused on brief theoretical introduction to the distortion types affecting ECG signal and twelve lead connection. The following practical part describes free realizations of ECG filter and ECG signal filtration. The filter has been tested both on distorted and on non-distorted signal. Finally filters’ error rate was computed from CSE database signals.