| 引用本文: | 韩延安 ，李绍雄， 赵学文， 孔苏明.心肌收缩性异长自身调节的参数辨识[J].控制理论与应用,1989,6(S1):122~127.[点击复制] |
| Han Yanan, Li Shaoxiong, Zhao Xuewen, Kong Suming.The Identification of Parameters in Heterometric Autoregulation of Cardiac Contractility[J].Control Theory and Technology,1989,6(S1):122~127.[点击复制] |
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| 心肌收缩性异长自身调节的参数辨识 |
| The Identification of Parameters in Heterometric Autoregulation of Cardiac Contractility |
| 摘要点击 2311 全文点击 543 投稿时间：1986-05-24 修订日期：1987-08-13 |
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| DOI编号 |
| 1989,6(S1):122-127 |
| 中文关键词 |
| 英文关键词 |
| 基金项目 |
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| 中文摘要 |
| 应用系统辨识方法，研究了心肌收缩性异长自身调节的动态过程。这种动态过程可由二阶微分方程描述，并用Gauss-Newton法求出方程的参数a、b、c与d，探讨了各参数的意义，指出参数c对于判断系统的稳定性有十分重要的意义，从而估计心肌的收缩功能。 |
| 英文摘要 |
| A biocybernetics system identification technique was applied to study the dynamic process of the heterometric autoregulation in ventricular construction. The process can be described by a second order differential equation. Using Gauss-Newton method the parameters a, b, c and d were obtained. The meaning of the parameters were discussed. Experiment indicates that parameter c determines the stability of the system and assesses the contractility of the ventricular myocardium. |
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