Paper Info
Title
Evaluation of acoustical position determination in a classroom scenario.
Abstract
This study evaluates whether ultrasound tones can be used to determine position of mobile devices in classrooms. The aim is to use this position to find the seating scheme of students for another study in the area of e-learning. We have conducted several experiments to test mobile devices for their suitability. We have also performed experiments in real scenarios and implemented a software system that for position determination. We measure distances and apply the least-square algorithm to calculate the position of mobile devices.
Year
Venue
Keywords
2016
Frontiers in Education Conference
Terms Acoustical communication,position determination in classrooms,student-centered learning
Field
DocType
ISSN
Simulation,Measurement uncertainty,Software system,Mobile device,Engineering
Conference
0190-5848
Citations 
PageRank 
References 
0
0.34
0
Authors
2
Name
Order
Citations
PageRank
Robin Nicolay101.35
Thomas Mundt25110.18