An analog computer system for the evaluation of hip joint moments during normal walking

dc.contributor.author	Γρηγοριάδου, Μαρίλια	el
dc.contributor.author	Σαμαράκου, Μαρία	el
dc.date.accessioned	2015-04-27T07:46:17Z
dc.date.available	2015-04-27T07:46:17Z
dc.date.issued	2015-04-27
dc.identifier.uri	http://hdl.handle.net/11400/9042
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://www.sciencedirect.com/	en
dc.subject	Walking (Sports)
dc.subject	Computer
dc.subject	Περπάτημα
dc.subject	Ηλεκτρονικός υπολογιστής
dc.title	An analog computer system for the evaluation of hip joint moments during normal walking	en
heal.type	journalArticle
heal.classification	Technology
heal.classification	Computer science
heal.classification	Τεχνολογία
heal.classification	Πληροφορική
heal.classificationURI	http://zbw.eu/stw/descriptor/10470-6
heal.classificationURI	http://data.seab.gr/concepts/77de68daecd823babbb58edb1c8e14d7106e83bb
heal.classificationURI	N/A-Τεχνολογία
heal.classificationURI	N/A-Πληροφορική
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85144901
heal.identifier.secondary	DOI: 10.1016/0141-5425(88)90007-6
heal.language	en
heal.access	campus
heal.recordProvider	Τ.Ε.Ι Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Ενεργειακής Τεχνολογίας Τ.Ε.	el
heal.publicationDate	1988
heal.bibliographicCitation	Grigoriadou, M. and Samarakou, M. (May 1988). An analog computer system for the evaluation of hip joint moments during normal walking. Journal of Biomedical Engineering. 10(3). pp. 253-259. Available from: http://www.sciencedirect.com/science/article/pii/0141542588900076	en
heal.abstract	Hip joint moments were determined by analogue computer techniques, using as inputs the angles formed by body segments during normal walking. The control algorithm was based on the division of the walking cycle into six stages; each activated by contact of heel, mid-foot and fore-foot. The problem of the accuracy of double differentiation was overcome by means of two filters which amplify the gain at the basic frequency of the walking cycle, while reducing it above 10 Hz. The analogue model gave reasonable results, suggesting that it could be used as an input to a real time microcomputer-based adaptive control system for the maintenance of hip joint balance in an amputee during walking.	en
heal.journalName	Journal of Biomedical Engineering	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	false