Lokalizacija objekata u zatvorenom prostoru

master's thesis

• Title (english): Localization of objects in closed area
• Author: Marin Vuica
• Mentor: Dina Šimunić (mentor)
• Committee member: Dina Šimunić (predsjednik povjerenstva)
• Committee member: Krešimir Malarić (član povjerenstva)
• Committee member: Dragan Jevtić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2014-07-14, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

RFID je tehnologija koja koristi radio valove i omogućuje automatsku identifikaciju i praćenje ljudi i objekata. RFID sustav je jedan od najviše preferiranih načina lokalizacije za zatvorene prostore, s obzirom da GPS ne može funkcionirati u takvim uvjetima. Ograničene mogućnosti transpondera (tagova) zajedno sa znatno oslabljenim uvjetima propagacije signala u zatvorenima prostorima predstavljaju veliki izazov prilikom lokalizacije. Dan je pregled i opis načina rada te prednosti i mana popularnih metoda lokalizacije korištenjem RFID sustava. U radu je simuliran jednostavan RFID sustav koji omogućava praćenje odnosno lokalizaciju objekata označenih RFID tagovima (npr. ključevi, novčanik i sl.).

Abstract (english)

RFID is a technology that uses radio waves and enables automatic identification of people and objects. RFID localization system is considered as one of the most preferable ways of performing localization in indoor environments, since GPS does not work in such situations. Limited transponder (tag) capabilities combined with harshly impaired signal propagation conditions pose many challenges for correct object localization. This work presents review of popular RFID localization methods, along with their advantages and disadvantages. A simulation of simple RFID system which enables tracking i.e. localization of objects tagged with RFID tags (e.g. keys, wallet, etc.) is presented.

• Keywords: RFID; lokalizacija; RFID lokalizacija; zatvoreni prostor; trilateracija
• Keywords (english): RFID; localization; RFID localization; indoor; trilateration
• Language: croatian
• URN:NBN: urn:nbn:hr:168:602140
• Study programme: Title: Information and Communication Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije (magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 14:25:59