Research of modified adaptive noise cancellation

The Noise Cancellation is very important in the field of signal procession. In this thesis, the designation of Modified Adaptive Noise Cancellation is demonstrated in detail, the model is simulated. We have compared the performance of the new model and the old model. In the course of simulation, different signal sources and different noise sources are adopted. The result of the experiments shows that this designation improves the noise cancellation's performance greatly.