National Repository of Grey Literature 39 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Real Time operating system in LabVIEW - LabWINDOWS/CVI
Povolný, Petr ; Bejček, Ludvík (referee) ; Čejka, Miloslav (advisor)
The aim of this theses is to make user acquinted with programming of real time applications in LabVIEW and LabWINDOWS/CVI environment. The introduction outlines basic properties and parametres of operating systems. Key requirements of real time operating systems are discussed here. Their basic concept is described, focusing on VxWorks operating system and comparison with deterministic properties of common MS Windows operating system. In the second part, there is a brief specification of LabVIEW and LabWINDOWS/CVI environment and a description of real time applications built up in these environments. The final part of this theses proposes a system for analog data acquisition for checking on deterministic properties of real time application and applications built up on MS Windows.
Real Time operating system in LabVIEW - LabWINDOWS/CVI
Povolný, Petr ; Beneš, Petr (referee) ; Čejka, Miloslav (advisor)
The aim of this theses is to make user acquinted with programming of real time applications in LabVIEW and LabWINDOWS/CVI environment. The introduction outlines basic properties and parametres of operating systems. Key requirements of real time operating systems are discussed here. Their basic concept is described, focusing on VxWorks operating system and comparison with deterministic properties of common MS Windows operating system. In the second part, there is a brief specification of LabVIEW and LabWINDOWS/CVI environment and a description of real time applications built up in these environments. The final part of this theses proposes a system for analog data acquisition for checking on deterministic properties of real time application and applications built up on MS Windows.
Impact of Web Scale Discovery Services in Academic Libraries
Čejka, Marek ; Souček, Martin (advisor) ; Krčál, Martin (referee)
This diploma thesis discusses a modern concept of information retrieval and search engines for libraries and other academic institutions. The concept named "web scale discovery" comprises of search engines, whose main characteristics lie in simplicity and user friendliness for the end users while maintaining all functional qualities of traditional research databases. Users can search in a wide variety of international research databases, and also in local sources of an institution that are combined within a large central index. The theoretical section presents definitions of web scale discovery, which conceptually set the new method of information retrieval within the field of information and library science. A graphic scheme of the basic functionality of a web scale discovery system is presented. Also discussed are requirements for a modern discovery system, an overview of the current situation in the Czech Republic, and a short characteristic of commercially available discovery systems. The theoretical part concludes with a literature review of selected foreign research, studying user satisfaction with the new solution, the impact on electronic and print resources in libraries, and usability testing. The practical part presents an original research study - usability testing of EBSCO Discovery...
New Generation Search Engines
Čejka, Marek ; Stöcklová, Anna (advisor) ; Souček, Martin (referee)
This thesis introduces a new method of information retrieval and search engines of a new generation which provide it. The opening chapter introduces the new concept of searching and information retrieval, called "web scale discovery", and defines the so called web scale discovery services as services that quickly search through a large central index of content compiled from both electronic databases and local library collections using a single simple search interface. It is also explained how central indexes are produced and what their main disadvantages are. The core of the thesis is first dedicated to presenting and analysing individual selected commercial web scale discovery services and then comparing them in terms of functional capabilites. Presented are the following services: EBSCO Discovery Service, Primo and Summon. A chapter for each of the services begins with a brief overview, which is followed by a description of their central index and its content, and then presents individual features on an example of a working implementation of the service. Each chapter is concluded with a summary of the most distinctive features. The last chapter compares support of selected functions in analyzed search engines using tables and supplementary commentary. The conclusion summarises gained knowledge...
The Interaction of the State, the Market and the Civic Sector in the Development of Corporate Social Responsibility in Kazakhstan in Coparison with Practice inthe EU.
Sumembayeva, Alima ; Pajas, Petr (advisor) ; Čejka, Marek (referee)
This master thesis investigates the subject of Corporate Social Responsibility (CSR) in Kazakhstan and selected states of European Union (EU). Successful implementation of CSR depends on a number of factors influencing it. Firstly, CSR is regarded as a part of market strategic decision making. Thus, there should be certain level of awareness about CSR on this particular market. Secondly, CSR is highly dependent on the states' public policies and activities of civic sector organizations (CSOs). In this thesis I examine the interaction of the state, the market and civic sector in influencing and creating conditions for the development of CSR in Kazakhstan. One chapter is dedicated to CSR in Kazakhstan's oil and gas sector. This thesis also investigates and compares major differences regarding CSR in Kazakhstan and selected EU states. The aim of this thesis is to present current situation of CSR development in Kazakhstan and formulate recommendations for the successful development of CSR in this country.
The city of Liberec in the perspective of cultural studies
Čejka, Michael ; Matějů, Martin (referee) ; Czumalo, Vladimír (advisor)
This thesis originated from the need of a deeper understanding of the recent changes that have been taking place in the city of Liberec. Aside from the necessary base in the form of the city's historical background it reflects some of the modern urbanistic theories and essays on contemporary architecture. By this means it then tries to explain the constructional boom of past years, point out its biggest negatives and dangers and eventually also to outline some particular solutions.
Measuring and recordes electrical electrical quantities
Vít, Tomáš ; Čejka, Miloslav (referee) ; Havlíková, Marie (advisor)
The aim of this Bachelor's thesis is the design and realisation of a device able to measure and record electrical quantities - voltage, current and resistance. The part of design is a theoretical description of measurement methods with the selection of suitable components. Based on these components is designed hardware design of the device, followed by its practical assembly. The final device is able to be measured electric variables at centain intervals, which are then stored on the SD card. The final element is the CSV file containing the measured data and time of each measurement.
Experimental Investigation of Integrated Thick Films
Čejka, Marek ; Jankovský, Jaroslav (referee) ; Szendiuch, Ivan (advisor)
This bachelor thesis deals with the theory of thick film technology. It describes implementation of thick layer integrated circuits, thick film technology, creen printing method. It includes basic electrical properties of thick layers. The aim of this work is the experimental work deals with the detection of current rating of conductors. The work includes the design of method of measuring and test structure.
Time windows for frequency analysis
Matus, Gabriel ; Čejka, Miloslav (referee) ; Jura, Pavel (advisor)
This thesis discusses the characteristics of time-windows and their application in frequency analysis signals. For this analysis is discrete Fourier transformation used. The effects of various windows are examined in the spectrum which was generated by using this transformation. The main objective is to dampen the highest side lobe of the spectral response. Their numerical values are calculated by using MATLAB software and compared with specified values. Using windows which using smooth functions in the frequency analysis of signals.
The tester semiconductors device
Čala, Martin ; Čejka, Miloslav (referee) ; Havlíková, Marie (advisor)
Theoretical part of the bachelor thesis describes ATE systems focused on electrical tests of semiconductor diodes. There are also described key features of measured devices. In the practical part of bachelor thesis, there are described analysis made before design and realization own tester capable of recognizing unknown semiconductor diode and displaying selected static and dynamic parameters via text and graphical output. Whole system is based on Elvis II+ platform. Controlling application is made using MATLAB.

National Repository of Grey Literature : 39 records found   1 - 10nextend  jump to record:
See also: similar author names
4 Čejka, Marek
2 Čejka, Martin
1 Čejka, Michael
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