Study on Adaptive Signal Pickup under Non-Gauss Noise
Dong Yu-hua · Dalian Minzu Xueyuan xuebao · 2008
In order to implement the self-adapted pick-up signal interfered by non-Gauss noise,we use the BP neural network as noise cancellation filter,interfered noise was strongly interrelated with the resource of noise as reference noise in order to control the background noise.The BP neural network self-adapted noise cancellation can be used not only in linear interrelated noise,but also in non-linear interrelated noise.By this means,the quality of signal-to-noise ratio can be effectively improved in the process of signal transmitting and receiving.