Bir Yaya Konum Tahmin Sistemi Tasarimi ve Yöntemlerin Sistemin Üzerinde Karsilastirilmasi

Translated title of the contribution: Design of a pedestrian dead-reckoning system and comparison of methods on the system

Ozan Vahit Altinpinar, Mustak Erhan Yalcin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Citations (Scopus)

Abstract

In this study, the methods of pedestrian dead reckoning were implemented on a handheld embedded system by using measuring raw data obtained from inertial measurement unit sensors (IMU) and the best method was proposed after comparing them. The location estimation algorithms for pedestrians respectively are the orientation estimation, the step detection and the adaptive step length estimation. The low errors of these algorithms will contribute to obtain better location estimation results with high accuracy. Therefore, the factors causing errors and noises on especially handheld systems were probed and elimination of these problems was worked on. Noises and measurement errors occurred during stepping were eliminated by using Kalman Filter. In addition, the errors due to hand deviation during stepping were also eliminated by proposing conditional orientation algorithm. Finally, the method that gives better result was proposed by combining these algorithms.

Translated title of the contributionDesign of a pedestrian dead-reckoning system and comparison of methods on the system
Original languageTurkish
Title of host publication26th IEEE Signal Processing and Communications Applications Conference, SIU 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
ISBN (Electronic)9781538615010
DOIs
Publication statusPublished - 5 Jul 2018
Event26th IEEE Signal Processing and Communications Applications Conference, SIU 2018 - Izmir, Turkey
Duration: 2 May 20185 May 2018

Publication series

Name26th IEEE Signal Processing and Communications Applications Conference, SIU 2018

Conference

Conference26th IEEE Signal Processing and Communications Applications Conference, SIU 2018
Country/TerritoryTurkey
CityIzmir
Period2/05/185/05/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

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