Primjena elektroničkog altimetra u sustavu pozicioniranja u zatvorenom prostoru

master's thesis

• Title (english): Application of Electronic Altimeters in an Indoor Positioning System
• Author: Ivan Stepić
• Mentor: Ratko Magjarević (mentor)
• Committee member: Ratko Magjarević (predsjednik povjerenstva)
• Committee member: Igor Lacković (član povjerenstva)
• Committee member: Željka Lučev Vasić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2021-02-25, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Mjerenje nadmorske visine pomoću barometarskih mjerila tlaka baziranih na MEMS tehnologiji u svrhu određivanja položaja u zatvorenim sustavima sve više pobuđuje istraživački interes. Zbog male potrošnje energije i malih dimenzija, mjerila su pogodna za neometana svakodnevna mjerenja. U tu svrhu, projektirana je tiskana pločica koja sadrži 4 mjerila tlaka različitih proizvođača. Ispitana je točnost, razlučivost i temperaturna ovisnost navedenih mjerila te su provedena različita mjerenja koja ispituju pouzdanost određivanja pozicije u zatvorenim prostorima korištenjem barometarskih mjerila tlaka.

Abstract (english)

Altitude measurement with barometric pressure sensors based on MEMS technology for the purpose of indoor navigation is gaining attention due to low energy consumption and portability which allows for seamless wearability and measurement. For the purpose of determining the position in vertical axis in indoor space, PCB board was designed which contains 4 barometric pressure sensors from different manufacturers. For given sensors, accuracy, resolution and temperature dependency were investigated along with measurements that test the reliability of determining indoor position with barometric pressure sensors.

• Keywords: altimetar; prostor; pozicioniranje; sustav; tlak; senzor
• Keywords (english): altimeter; indoor; positioning; system; pressure; sensor
• Language: croatian
• URN:NBN: urn:nbn:hr:168:525263
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 10:44:55