000022904 001__ 22904
000022904 005__ 20220110134533.0
000022904 04107 $$aeng
000022904 046__ $$k2018-05-14
000022904 100__ $$aUrsel, T.
000022904 24500 $$aAssessment of the aproximation accuracy of the point trajetory with use of inertial sensors

000022904 24630 $$n24.$$pEngineering Mechanics 2018
000022904 260__ $$bInstitute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
000022904 506__ $$arestricted
000022904 520__ $$2eng$$aIn this work, the possibilities of point trajectory evaluation with use of commercial inertial sensors pack, IMU (Inertial Measurement Unit), are presented. The first step was to assess the acceleration frequencies for indicative fast movement of the 2R arm. During this move, the sensors pack was attached to the end of the arm, the nature of the arm movement similar to a fast swing of a human arm. Based on the received data, the sampling frequency has been determined. Afterwards, the real measurement has been taken using a linear guide. When the measurements were being taken, the IMU was not able to rotate in the gravitation field. The recorded measurements have been processed with use of the time window double integration algorithm. Subsequently, the calculated data from experiment has been compared with the real displacement of the IMU.

000022904 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022904 653__ $$aIMU, trajectory tracking, AHRS

000022904 7112_ $$aEngineering Mechanics 2018$$cSvratka, CZ$$d2018-05-14 / 2018-05-17$$gEM2018
000022904 720__ $$aUrsel, T.
000022904 8560_ $$ffischerc@itam.cas.cz
000022904 8564_ $$s481754$$uhttps://invenio.itam.cas.cz/record/22904/files/885.pdf$$yOriginal version of the author's contribution in proceedings, page , section KIN.
000022904 962__ $$r21225
000022904 980__ $$aPAPER