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Updated: May 12, 2026

An Emerging Target Paradigm to Evoke Fast Visuomotor Responses on Human Upper Limb Muscles
Published on: August 25, 2020
A new linear muscle fiber model for neural control of saccades
John D Enderle1, Daniel A Sierra
1Biomedical Engineering, University of Connecticut, 260 Glenbrook Road, Storrs, Connecticut 06269, USA. jenderle@engr.uconn.edu
Abstract:
A comprehensive model for the control of horizontal saccades is presented using a new muscle fiber model for the lateral and medial rectus muscles. The importance of this model is that each muscle fiber has a separate neural input. This model is robust and accounts for the neural activity for both large and small saccades. The muscle fiber model consists of serial sequences of muscle fibers in parallel with other serial sequences of muscle fibers. Each muscle fiber is described by a parallel combination of a linear length tension element, viscous element and active state tension generator.
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