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Razvoj algoritama za izračunavanje autokorelacije prekidačkih funkcija preko dijagrama odlučivanja
(Универзитет у Нишу, Електронски факултет, 22-04-2015)
The autocorrelation is a mathematical operation with important applications in computer
science and engineering. The space and time complexity of algorithms for computing
the autocorrelation is exponential in the number ...
Modelovanje i simulacija karakteristika MOS tranzistora naprezanih jakim električnim poljem
(Универзитет у Нишу, Електронски факултет, 20-03-2015)
One of the most frequent causes of the unstable operation of the MOS components is, besides high temperature and radiation, the exposure of gate oxides and the component structure to powerful electric fields, which happens ...
Novi pristup rešavanju problema frekvencijskog ofseta kod sistema sa ortogonalnim frekvencijskim multipleksom
(Универзитет у Нишу, Електронски факултет, 11-06-2013)
In this dissertation, principles of orthogonal frequency division multiplex (OFDM), a
method of encoding digital data on multiple carrier frequencies, are given. After theoretical
basics of wireless channel and discrete ...
Detekcija i proaktivna isporuka informacija o saobraćajnim događajjima u mobilnim informacionim sistemima za podršku navigaciji i transportu
(Универзитет у Нишу, Електронски факултет, 27-02-2012)
The research subject of this dissertation is using traffic participants (drivers, vehicles and mobile devices inside vehicles) as sources of traffic data further used in providing dynamic navigation service and traffic ...
Novi topološki pristup simboličkoj analizi elektronskih polja / A new original method for symbolic analysis of electronic circuits
(Универзитет у Нишу, Електронски факултет, 09-03-2011)
The main motivation of this dissertation is to contribute to the development of symbolic algebra in scope of electronic circuits analysis. A new original method for symbolic analysis of electronic circuits has been developed ...
Nove klase funkcija za sintezu dvokanalne hibridne banke filtara
(Универзитет у Нишу, Електронски факултет, 26-09-2018)
This PhD discusses the research related to the approximation and implementation of the twochannel
hybrid filter banks. Special attention is paid to the analogue part, i.e. analysis part of
the hybrid filter banks.
Two ...
Beskontaktni metod merenja temperature fotonaponskih modula
(Универзитет у Нишу, Електронски факултет, 26-06-2018)
Temperature increase of photovoltaic cells above 25 C, causes a decrease in its output power. That is why it is absolutely necessary to measure this temperature accurately. Unfortunately, there are no many materials dealing ...
Analiza i načini poboljšanja performansi bežičnih optičkih telekomunikacionih sistema u uslovima atmosferske turbulencije
(Универзитет у Нишу, Електронски факултет, 10-06-2016)
Since contemporary radio-frequency (RF) communication systems are characterized by overcrowded and licensed spectrum, limited bandwidth and relatively low transmission data rates, the use of these technologies does not ...
Projektovanje 3D koordinatnih usmerenih grafova na ravan i pravu i primena u procesu sinteze sistoličkih polja
(Универзитет у Нишу, Електронски факултет, 03-06-2015)
Each algorithm uniquely corresponds to a directed graph, and each parallel computer
system, also uniquely corresponds to a directed graph. Therefore, solving
many problems regarding algorithms and parallel computer ...
Unapređenje sistema za e-učenje semantičkom nadgradnjom
(Универзитет у Нишу, Електронски факултет, 20-12-2018)
Within this doctoral dissertation an enhancement to e-learning systems has been proposed and the evaluation of its impact in the context of real learning was performed.
The proposed enhancement is based on coupling a ...