Öğrenci:	Ahmet ÇİL
Danışman:	Prof. Dr. Salim KAHVECİ
Anabilim Dalı:	Elektrik-Elektronik Müh.
Enstitü:	Fen Bilimleri Enstitüsü
Üniversite:	Karadeniz Teknik Üniversitesi

Tez Adı:	Evaluation of Cell Structures In 5g Network Communication
Tezin Türü:	Yüksek Lisans
Kabul Tarihi:	28/1/2021
Sayfa Sayısı:	121
Tez No:	i3843

Özet:

In addition to the ever-increasing high speed and high data needs in global mobile

network traffic, the 5G technology, which we are planning to pass in 2020 to meet the

needs of new generation technologies, has a structure that can meet all these expectations

much better than the previous 4.5G due to the high frequency it provides. These high

frequencies are referred to as millimeter wave bands. Although frequencies in this

wavelength provide advantages such as high speed and bandwidth, it is also a

disadvantageous wavelength due to its high damping effect. In order to reduce this high

damping effect and increase efficiency, the propagation effects of frequencies at this

wavelength should be well known. For this, it is necessary to focus on the cell structures in

5G network communication. These cell structures are generally named with names such as

Macro, Micro, Piko and Femto according to the effects such as the purpose of the

installation, capacity requirement and coverage area. After mentioning the general features

of each of these important structures in our study, using the channel models of different

working groups in the scenario environments we designed in accordance with the

installation location and purpose, both the propagation effects of the signals emitted by

these structures and the comparisons of these channel models are shown.