Algoritmi za testiranje bežičnih senzorskih čvorova

undergraduate thesis

• Title (english): Algorithms for testing of wireless sensor nodes
• Author: Tin Čvoriščec
• Mentor: Ratko Magjarević (mentor)
• Committee member: Ratko Magjarević (predsjednik povjerenstva)
• Committee member: Igor Lacković (član povjerenstva)
• Committee member: Goran Šeketa (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2016-06-28, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U ovom radu opisan je sustav za umjeravanje razvijen na Zavodu za elektroničke sustave i obradbu informacija. U Matlabu je implemetiran algoritam za izračun kalibracijskih parametara za akcelerometar, žiroskop i magnetometar iz skupa mjerenih podataka koji se dobivaju iz bežičnih senzorskih čvorova novog osobnog zdravstvenog informacijskog mobilnog sustava (NOZIMS). Izrađene su detaljne upute za automatsko umjeravanje tj. postupci koji će se slijediti prije svakog testiranja čvora. Provjerena je ispravnost algoritama i postupaka te je izrađeno korisničko sučelje (GUI) za manualno i automatsko upravljanje testiranjem.

Abstract (english)

This paper describes a system for calibration developed at the Department of Electronic Systems and Information Processing. In Matlab, the algorithm for calculating the calibration parameters for the accelerometer, gyroscope and magnetometer has been implemented from a set of measured data that are retrieved from the wireless sensor nodes of new personal health information mobile system (NPHIMS). Detailed instructions for automatic calibration were made i.e. procedures to be followed before any testing of the node. The accuracy of algorithms and procedures were tested and the user interface (GUI) for manual and automatic control testing was created.

• Keywords: umjeravanje; Matlab; akcelerometar; žiroskop; magnetometar; algoritmi
• Keywords (english): calibration; Matlab; accelerometer; gyroscope; magnetometer; algorithms
• Language: croatian
• URN:NBN: urn:nbn:hr:168:426431
• 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: 2018-02-06 08:21:02