A Personal Dead Reckoning RFID Waypoint Updated System for Footstep Level Resolution Path Tracking to Enable Research Into Early Diagnosis of Alzheimer’s

Honors College Thesis

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Citeable URL: https://ir.library.oregonstate.edu/concern/honors_college_theses/9k41zg674

Descriptions

Attribute Name	Values
Creator	Connell, Sean Robert
Abstract	The problem of footstep level resolution indoor path tracking and gait velocity lacks a good solution. The current solutions are either prohibitively expensive [4], extremely invasive to deploy [1], or too inaccurate to achieve the sub meter level resolution required to track foot paths. By combining existing pedestrian dead reckoning (PDR) using an inertial measurement unit (IMU) techniques with radio frequency identification (RFID) location updates, one can solve the problem of indoor path tracking. RFID tags placed in the building act as waypoints to correct the error that accumulates over time with PDR, thus yielding a system that can be used for arbitrary amounts of time with a resolution high enough to track individual footsteps.
License	All rights reserved
Resource Type	Honors College Thesis
Date Available	2011-12-13T00:19:52+00:00
Date Issued	2011-05-31
Degree Level	Bachelor's
Degree Name	Honors Bachelor of Science (H.B.S.)
Degree Field	Electrical and Computer Engineering
Degree Grantor	Oregon State University
Commencement Year	2011
Advisor	Chiang, Patrick Y.
Non-Academic Affiliation	Oregon State University. Honors College
Declaração de direitos	In Copyright
Publisher	Oregon State University
Peer Reviewed	No
Language	English [eng]
Replaces	http://hdl.handle.net/1957/26027

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Miniatura	Título	Data de carga	Acesso	Ações
	Dead_Reckoning_with_RFID_Thesis.pdf	2017-07-29	Público	Baixar