Analogno oblikovanje dijagrama zračenja 5G odašiljača

undergraduate thesis

• Title (english): Analog Beamforming of 5G Transmitter
• Author: Filip Sučevac
• Mentor: Goran Molnar (mentor)
• Committee member: Goran Molnar (predsjednik povjerenstva)
• Committee member: Mladen Vučić (član povjerenstva)
• Committee member: Damir Seršić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2020-08-27, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U ovom radu opisana je analiza procesa oblikovanja zračenja dijagrama zračenja 5G odašiljača namijenjenog za rad na frekvenciji od 28 GHz. Opisana je fizička struktura antene potrebne za ostvarivanje takvog postupka te fizikalni način rada iste. Spomenuti su osnovni standardi 5G NR radijske pristupne mreže te je objašnjen princip rada fizičkoga sloja u takvoj mreži. Navedena je implementacija takvoga fizičkoga sloja u obliku radijske bazne stanice te objašnjena osnovna hijerarhijska struktura iste. Provedena je analiza svih prometnih dijagrama zračenja koje podržava dani 5G odašiljač.

Abstract (english)

In this work, the analysis of beamforming process of a 5G transmitter intended for operation at the frequency of 28 GHz is described. The physical structure of the antenna required to perform such a procedure and the physical operation of one is described. The basic standards of the 5G NR radio access network are mentioned and the principle of operation of the physical layer in such a network is explained. The implementation of such a physical layer in the form of a radio base station is stated and the basic hierarchical structure of the same is explained. An analysis od all traffic beams supported by a given 5G transmitter was performed.

• Keywords: radijska bazna stanica; 5G odašiljač; antensko polje; oblikovanje dijagrama zračenja
• Keywords (english): radio base station; 5G transmitter; antenna arrays; beamforming
• Language: croatian
• URN:NBN: urn:nbn:hr:168:429213
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-14 21:43:19