Position control of needle tip with force feedback and liver model
β Scribed by Yo Kobayashi; Jun Okamoto; Masakatsu G. Fujie
- Book ID
- 116537889
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 152 KB
- Volume
- 1281
- Category
- Article
- ISSN
- 0531-5131
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π SIMILAR VOLUMES
We consider the problem of force and position regulation for a robot finger with a soft tip in contact with a surface with unknown geometrical characteristics. An adaptive controller is proposed, and the asymptotic convergence of the applied force error and the estimated position error of the tip to
asymptotic analysis of the system's eigenvalues and eigenfunctions is set up. We Ε½ . prove that all of the generalized eigenfunctions of 2.9 form a Riesz basis of H H. By a new method, we prove that the operator A A generates a C contraction semigroup 0 Ε½ . Ε½ . T t , t G 0. Furthermore T t , t G 0,