Title
Analiza poboljšanja performansi prenosa relejnih sistema sa aspekta primene diverziti tehnika kombinovanja
Creator
Suljović, Suad N. 1975-
Copyright date
2019
Object Links
Select license
Autorstvo-Nekomercijalno-Bez prerade 3.0 Srbija (CC BY-NC-ND 3.0)
License description
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Language
Serbian
Cobiss-ID
Theses Type
Doktorska disertacija
description
Datum odbrane:04.10.2019.
Other responsibilities
mentor
Milić, Dejan 1972-
član komisije
Nikolić, Zorica
član komisije
Pronić Rančić, Olivera
član komisije
Milošević, Nenad
član komisije
Petrović, Mile
Academic Expertise
Tehničko-tehnološke nauke
University
Univerzitet u Nišu
Faculty
Elektronski fakultet
Group
Katedra za telekomunikacije
Alternative title
Analysis of performance improvement in relay communication systems from the aspect of diversity combining techniques
Publisher
[S. N. Suljović]
Format
[9], 159 listova
description
Bibliografija: listovi 143-152.
description
Relay communication systems
Abstract (en)
In this dissertation the performance of wireless relay signal
transmission in the presence of general types of interference is
considered, as well as the possibility of improving the performance in
the observed environment using the techniques of combining
combinations. It has been studied to reduce the influence of various
types of interference, such as co-channel interference, fast fading, and
shadow effect on relay signal transmission through wireless
communication channels.
A special emphasis is placed on the study of general models of
fading, which as special cases contain other simplicity of fading
models. The achieved performance improvement of the system is
considered in the function of the parameters of the observed systems
for which the optimal values are determined.
In order to improve the performance of the wireless signal
transmission system in the presence of various types of interruptions,
new methods of combining diversion techniques in the relay and on
the receiving side. During the application of the diversification of
combining techniques, there has been a significant improvement in
the performance of the wireless relay signal transmission, and hence
the lower probability of failure of the system.
Authors Key words
Modeli fedinga, tehnike prenosa signala AF i DF, diverziti tehnike
kombinovanja, modulacioni formati QPSK i BPSK
Authors Key words
Fading models, AF and DF signal transfer techniques, diversity
combining techniques, QPSK and BPSK modulation formats
Classification
621.396.94+621.395.38]:004.383.3(043.3)
Subject
T180
Type
Tekst
Abstract (en)
In this dissertation the performance of wireless relay signal
transmission in the presence of general types of interference is
considered, as well as the possibility of improving the performance in
the observed environment using the techniques of combining
combinations. It has been studied to reduce the influence of various
types of interference, such as co-channel interference, fast fading, and
shadow effect on relay signal transmission through wireless
communication channels.
A special emphasis is placed on the study of general models of
fading, which as special cases contain other simplicity of fading
models. The achieved performance improvement of the system is
considered in the function of the parameters of the observed systems
for which the optimal values are determined.
In order to improve the performance of the wireless signal
transmission system in the presence of various types of interruptions,
new methods of combining diversion techniques in the relay and on
the receiving side. During the application of the diversification of
combining techniques, there has been a significant improvement in
the performance of the wireless relay signal transmission, and hence
the lower probability of failure of the system.
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