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Visoko-pouzdan prenos podataka kod bežičnih senzorskih mreža sa malom potrošnjom energije primenom 2D-SEC-DED tehnike kodiranja
(Универзитет у Нишу, Електронски факултет, 25-10-2019)
This dissertation deals with the challenges of energy efficiency in
systems with limited resources of homogeneous and heterogeneous
wireless sensory networks for data collection applications in real
environmentals. This ...
Performanse i informacioni kapacitet mobilnih telekomunikacionih sistema sa tehnikom diverzita u različitim propagacionim okruženjima
(Универзитет у Нишу, Електронски факултет, 20-06-2019)
In this doctoral dissertation, the diversity techniques are considered in
order to reduce the influence of fading on the system performances in
different propagation environments.
The second chapter considers the selective ...
Konstrukcija logaritamskih kvantizera za visoko kvalitetno adaptivno transformaciono kodovanje govornog signala
(Универзитет у Нишу, Електронски факултет, 22-11-2019)
In this dissertation, the quantizer design is being considered, devices which within telecommunication systems are used for the signal coding. The main goal of this dissertation is logarithmic quantizers design for speech ...
Anatomski oblikovan rešetkasti skafold za velike traume kosti donje vilice
(Универзитет у Нишу, Машински факултет, 16-12-2019)
The analysis of the existing design concepts of the scaffolds aimed for bone tissue regeneration shows that there is a great interest in research of scaffold construction, which would be easiest to adapt to the particular ...
Uticaj faktora procesa obrade na tehnološke karakteristike prevlaka kod proizvoda namenske industrije
(Универзитет у Нишу, Машински факултет, 06-02-2019)
The research topic of this dissertation is on the impact of
processing technology on the characteristics of protective
galvaniccoatings. Testing was performed with a coating of zinc
and chromium, as well as coatings ...
Parametric models of the plate implants for humerus bone
(Универзитет у Нишу, Машински факултет, 15-03-2019)
In the field of orthopaedic surgery the main goal is to find the best treatment for the person with bone fracture or other trauma. In the treatment of the fractures of the bones, surgeons apply techniques of internal and ...
Kreiranje parametarskog 3D modela mandibule čoveka metodama vaštačke inteligencije
(Универзитет у Нишу, Машински факултет, 05-07-2019)
We are witnessing increasing applications of information technologies in all branches of medicine. The introduction of modern technologies in the field of surgery and orthopedics in everyday practice has allowed physicians ...
Magetno hidrodinamička strujanja i prenos toplote u poroznim sredinama
(Универзитет у Нишу, Машински факултет, 31-05-2019)
The aim of this dissertation is to define mathematical
models that describe flow and heat transfer in porous media by
generalizing the classical Navier-Stokes model in order to model
the influence of porous media ...
Istraživanja magnetno hidrodinamičkih strujanja i prenosa toplote mikropolarnih fluida
(Универзитет у Нишу, Машински факултет, 07-06-2019)
The basis of the doctoral thesis is the analysis of flow and heat transfer of
one or two electrically conducting micropolar fluids in the presence of
magnetic and electric fields. The first part of the dissertation is ...
Tragično u pripoveci srpskog realizma
(Универзитет у Нишу, Филозофски факултет, 22-11-2019)
The subject of the study of the doctoral thesis The Tragic in
the short fiction of Serbian realism is the presence and the
shaping of the phenomenon of the tragic in the Serbian
realistic short fiction. The tragic is ...