This Paper describes a nonlinear adaptive noise canceller using neural network for machine tools controller system. Back-Propagation Learning Algorithm based MLP(Multi Layer Perceptron) is used an adaptive filters. In this paper, it assume that the no...
This Paper describes a nonlinear adaptive noise canceller using neural network for machine tools controller system. Back-Propagation Learning Algorithm based MLP(Multi Layer Perceptron) is used an adaptive filters. In this paper, it assume that the noise of primary input in the adaptive noise canceller is not the same characteristic as that of the reference input. Experimental results show that the neural network base noise canceller outperforms the linear noise canceller.
Especially to make noise cancel close to realtime, Primary Input is divided by Unit and each divided part is processed for very short time than all the processed data are unified to whole data.