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Results: A knowledge based system is built upon the knowledge acquired from this analysis. Finally, an example is presented where the developed knowledge based system is used to support the conceptual design of a drop foot correction system. Conclusions: The knowledge based system can be used in the conceptual design of any rehabilitation system for lower limb disabilities using EMG signals from the lower limbs.<\/jats:p>","DOI":"10.4018\/ijhisi.2017040102","type":"journal-article","created":{"date-parts":[[2017,3,8]],"date-time":"2017-03-08T16:15:32Z","timestamp":1488989732000},"page":"18-45","source":"Crossref","is-referenced-by-count":1,"title":["A Knowledge Based System for the Selection of Muscles for Gait Phase Detection using EMGs"],"prefix":"10.4018","volume":"12","author":[{"given":"Vasileios","family":"Syrimpeis","sequence":"first","affiliation":[{"name":"University of Patras, Department of Mechanical Engineering and Aeronautics, Patras, Greece"}]},{"given":"Vassilis","family":"Moulianitis","sequence":"additional","affiliation":[{"name":"University of the Aegean, Department of Product and System Design Engineering, Ermoupolis, Greece"}]},{"given":"Nikos A.","family":"Aspragathos","sequence":"additional","affiliation":[{"name":"University of Patras, Department of Mechanical Engineering and Aeronautics, Patras, Greece"}]},{"given":"Elias","family":"Panagiotopoulos","sequence":"additional","affiliation":[{"name":"University of Patras, Department of Orthopedic Surgery, Patras, Greece"}]}],"member":"2432","reference":[{"key":"IJHISI.2017040102-0","doi-asserted-by":"publisher","DOI":"10.1109\/10.664202"},{"key":"IJHISI.2017040102-1","doi-asserted-by":"publisher","DOI":"10.1109\/86.895950"},{"key":"IJHISI.2017040102-2","first-page":"158","article-title":"New control strategies for neuroprosthetic systems.","volume":"33","author":"P. 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C., Aspragathos, N. A., & Panagiotopoulos, E. C. (2006, September). A study of human locomotion for the design of rehabilitation systems based on fuzzy logic. 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