To solve the coupling between the each channel of the vehicle interior active noise control system, an active control method of multi-channel based on neural network model is proposed in this paper. The theory of this method is researched and the simulation of this method is analyzed by using the matlab/simlink toolbox. Vehicle interior active noise control experiments of dual-channel are carried out. The results show that the noise sound pressure level which in the local space around the driver's and copilot's ear positions is reduced by 10∼14dB(Lin).
Vehicle Interior Multi-Channel Active Noise Control Systems Based on Neural Network Model
First International Conference on Transportation Engineering ; 2007 ; Southwest Jiaotong University, Chengdu, China
09.07.2007
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Vehicle Interior Multi-Channel Active Noise Control Systems Based on Neural Network Model
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