Design of feedforward compensator for the travelling wave ultrasonic motor based on non-uniform rational B-splines curve neural network

Hung Wen Wu, Ming Yang Cheng

研究成果: Article同行評審

摘要

In this study, a novel feedforward compensator which is based on the non-uniform rational B-splines (NURBS) curve neural network (NURBSCNN), is developed for the travelling wave ultrasonic motor (TWUSM). The proposed NURBSCNN consists of three hidden layers, in which the blending functions are adopted as the activation functions for the neurons in the first hidden layer rather than the commonly used sigmoid functions. Simulations are performed to demonstrate the feasibility of the proposed schemes. Simulation results reveal that the proposed design approach exhibits satisfactory performance.

原文English
頁(從 - 到)1671-1676
頁數6
期刊Information Technology Journal
9
發行號8
DOIs
出版狀態Published - 2010

All Science Journal Classification (ASJC) codes

  • 電腦科學(雜項)

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