Τεχνολογίες LTE και μέθοδοι εξοικονόμησης ενέργειας
LTE technology and saving methods
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Keywords
Εξοικονόμηση ενέργειας ; Κινητή τηλεφωνία ; Τεχνολογία LTE ; Ασύρματα δίκτυαAbstract
The thesis is a literature and refers to LTE technologies. The aim is to analyze the LTE systems. This system are popular and wide used currently. They also presented studies published regarding energy saving methods in LTE systems
The objective of LTE technology is to remain competitive at least for the next ten years. But in order to be able to remain competitive, LTE technology have set some basic requirements for reduced connection setup delays and transmission, increased data rates and requirements in terms of interoperability and mobility of LTE systems. But the LTE Technology requirements have specific effect on the performance of energy systems causing high energy consumption. Various methods have been proposed to address the issues raised regarding the energy consumption such as: advanced techniques in physical layer, such as multiple input multipoint output (MIMO) and Orthogonal Frequency Division Multiplexing (OFDM), network coding, new network architectures, e.t.
This thesis describes three methods to concrete results in energy savings