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Reed-Solomon codes and applications
Horal, Pavel ; Vojtěchovský, Petr (referee) ; Drápal, Aleš (advisor)
Xazev praee: Reed-Solomonovy kody a jejich aplikaco Autor: Pavel Iloral Katcdra (ustav): Katedra Algebry Vedouci bakalafsko prace: Doc. RNDr. Ales Drapal. CSc. c-nia.il vedoiiciho: drapar^karlin.mil', cuni.cz Abstrakt: Prace podava ucelenon definici klasiekyeh Reed-Solomonovych kodn, vcetne potfobuyeh zakladu tcxjric1 k()du. Je dokazana cykliciiost RS kodn delky q - I . Na cyklienosti jsou pak zalozeny tri inx'zontovane dekcklovac'i algoritmy fPetersonnv, Rorlrkain])-Mas.seyuv a Enklidi'iv dekodova.ci algoritmns), vcetne. dukazfi existcniee feseni. V ])oslodni ka])itole uvadiin nckolik a.]>likaci RS kodu, vcetne nejznainejyiho standardu CIRC' pouzivancho na Imdebnich CD. Klieova alova: .s;nnoo])ravny k(5d.1'X'C, Reed-Solomon. Pcterstm, Berlekanip-Massey. Euklid. CIRC1 Title: Rood-Solomon codes and applications Author: Pavel llora.1 Department: Department of Algebra Supervisor: Doc. HXDr. Ales Drapal, CSc. Supervisor's e-mail address: drapal (fkarlin.nirl.ouni.c/ Alislracl: This work presents compact definition of classic Heed-Solomon codes with necessary elements of coding theory. The ryclicity of RS codes of length q - 1 is prooved and there are comletely described three decoding algorithms (Peterson's, Berlekamp-Ma,ssoy and Euclid decoding algorithm) based on RS cyclirity. I also in- troduce a few RS...
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ANP methods in brewing industry
Geschmay, Pavel ; Fiala, Petr (advisor) ; Witz, Karel (referee)
Thesis applies methods of ANP in brewing industry. It concentrates on Czech beer market and small local brewery in Policka. Main goal of the thesis is to apply the methods in real life problems from the chosen segment. Work consists of several chapters. First chapter defines the goals of the thesis and describes situation in Policka brewery. Second deals with theory around ANP processes. Third chapter is the main part of the thesis. It applies the theory by solving concrete problems. Last chapter analyzes the results.
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Financial analysis Crystalex, a.s.
Matušková, Petra ; Synek, Miloslav (advisor) ; Lejsková, Linda (referee)
The Financial analysis Crystalex a.s. examines a general financial situation of the company. I use classical methods for financial analysis. The significant part of my project is the application of creditworthy and bankruptcy models. The aim of my thesis is to find out if these models were able to predict the current situation for management in the past.
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Application and equation of the multiple-criteria decision making methods at intercompany comparison
Řezníček, Josef ; Kuncová, Martina (advisor) ; Šindelářová, Irena (referee)
The target of this thesis is to compare suitable application methods at intercompany comparison. Used methods are divided into three sections. In the first part, the multiple criteria decision methods are described. Within this part, common used methods (method of simple order, method of standard variables, method of distance from virtual subject) and more advanced methods taught in the class of Theory of decision (WSA, Topsis, ELECTRE III, Mappac and other) are described. As part of these methods the determination preferences are defined. Further Data envelope analyses are introduced. The last method mentioned in the theoretical part is index IN05 method. All of the above described methods are applied to the beer industry. In conclusion the comparison of all used methods is presented.
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Methods of mapping and monitoring invasive (selected alien) species - mapping
Pergl, Jan ; Dušek, J. ; Hošek, M. ; Knapp, M. ; Simon, O. ; Berchová, K. ; Bogdan, V. ; Černá, M. ; Poláková, S. ; Musil, J. ; Sádlo, Jiří ; Svobodová, J.
The project aims at problematic invasive species and their prioritization. In the methods we define several groups of aliens for mapping. In the project are shown the rough financial costs.
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Fractal Market Hypothesis and R/S analysis of the Czech capital market
Barkhanskyy, Kostyantyn ; Korbel, Jiří (advisor)
This work is aimed at the modern theory of the capital market -- Fractal Market Hypothesis. The content of my work includes both basic theoretical assumptions of the hypothesis and aplication of R/S analysis on the Czech capital market. The goal of this bachelor's thesis is to confirm Czech capital market nonlinear structure with determination it's fractal features and set the memory period by R/S analysis output.
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Applications of Multivariate Time Series Models in Finanacial Analysis
Hrba, Martin ; Cipra, Tomáš (referee) ; Zichová, Jitka (advisor)
The thesis deals with the applications of multivariate ARMA models for particular time series from nancial markets; it consists of a theoretical part and a practical part. The former refers to the theory of multivariate ARMA models and methods of their applications. In the latter two time series are solved by system Mathematica 5.0, one currency courses series and one stock exchange index series. The data and programme source code are enclosed on a CD.
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Excel and economic theories
Kubalová, Denisa ; Bartošová, Jitka (advisor) ; Bína, Vladislav (referee)
This work is based on describing statistical functions of data analysis which are included in Excel. Every single function is theoretically described and then used in real mathematical and economical situations. This work also includes short introduction to VBA programming and special adds for Excel.
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