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INDOOR LOCATION SENSING USING RADIO FREQUENCY NETWORK

Tan, Douglas (2007) INDOOR LOCATION SENSING USING RADIO FREQUENCY NETWORK. Universiti Teknologi PETRONAS. (Unpublished)

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Abstract

This report discusses the activities in this project. An indoor location sensing system using radio frequency network will be produced by using the triangulation method, where signal strengths received will be used to determine the coordinates of objects tracked. The benefit of this project is that it provides a foundation in the basic of locating objects in a closed area. The flowchart for the main program and hence, the programming of the calculations algorithm has been done and tested using user simulated digital control input. The transmitter and receiver circuits have been constructed and tested. However, no solid results could beobtained as no signals are detected by the DAQ system using LabVIEW. There are several problems when interfacing the circuits with the DAQ board but it is rectified soon after. Thus the possible problems could be due to the use of unsuitable wire and antennas. Nevertheless, this project will be continued until concrete results are obtained to meet the objectives ofthis project, to bepresented during thefinal presentation.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Digital Electronics - Prototyping
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 24 Oct 2013 14:47
Last Modified: 25 Jan 2017 09:45
URI: http://utpedia.utp.edu.my/id/eprint/9690

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