期刊文献+

神经运动控制的建模与仿真 被引量:2

MODELING AND SIMULATION OF NEURAL CONTROL OF MOVEMENTS
下载PDF
导出
摘要 本文在自主运动控制的脊髓神经机制的基础上,建立了新的平衡点控制模型,即αγ模型。本文将介绍αγ模型的神经生理和生物力学,以及它们的数学方程描述和计算机仿真方法。模型仿真的初步结果表明模型的行为与观察到的运动现象基本一致。 A new model of neural control of movements was proposed in this paper, i.e. the α γ model. We first described the neural physiological and biomechanical basis of the α γ model. Mathematical formulation and the method of computer simulation are then presented. Preliminary results indicated that the model behavior was consistant with that of voluntary movement observed from human.
机构地区 清华大学电机系
出处 《中国生物医学工程学报》 CAS CSCD 北大核心 1999年第2期121-129,共9页 Chinese Journal of Biomedical Engineering
基金 国家自然科学基金会青年基金
关键词 α-γ模型 脊髓神经 肌肉控制 自主运动控制 Madelling and simulation Neuro mascular α γ model
  • 相关文献

参考文献2

  • 1刘刚 蓝宁.关节运动中对抗肌的神经控制模型.’95生物医学工程联合学术年会[M].北京,1995.444-445.
  • 2蓝宁 李勇.α-γ平衡点控制模型的初步分析[J].中国学术期刊文摘,1997,3(8):1005-1007.

同被引文献22

  • 1古华光,裴静琛,周凤书,申行运,张延平,张宗霖.装甲车行驶训练对动态姿态平衡的影响[J].航天医学与医学工程,2001,14(2):107-110. 被引量:1
  • 2Morasso P. Spatial control of arm movements. Experimental Brain Research, 1981, 42:223-227.
  • 3Flash T, Hogan N. The coordination of arm movement: a confirmed mathematical model. The Journal of Neuroscience, 1985, 5:1688-1703.
  • 4Flash T, Hogan N, Richardson MJE. Optimization principles in motor control. Handbook of Brain Theory and Neural Networks. 2nd ed. Cambridge: MIT Press. 2003: 827-831.
  • 5Uno Y, Kawato M, Suzuki R. Formation and control of optimal trajectory in human multijoint arm movement. Biological Cybernetics, 1989, 61:89-101.
  • 6Nelson WL. Physical principles for economies of skilled movements. Biological Cybernetics, 1983, 46:135-147.
  • 7Hasan Z. Optimized movement trajectories and joint stiffness in unperturbed, inertially loaded movements. Biological Cybernetics, 1986, 53:373-382.
  • 8Uno Y, Suzuki R, Kawato M. Minimum muscle tension change model which produces human arm movement. In: Proceedings of the 4th Symposium on Biological and Physiological Engineering, Fukuok, Japan, 1989, 299-302.
  • 9Dornay M, Uno Y, Kawato M, et al. Minimum muscletension change trajectories predicted by using a 17-muscle model of the monkey's arm. Journal of Motor Behavior, 1996, 28(2): 83-100.
  • 10Alexander RM. A minimum energy cost hypothesis for human arm trajectories. Biological Cybernetics, 1997, 76: 97- 105.

引证文献2

二级引证文献4

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部