Seismic data of dense spatial sample is more suitable to conventional 2-D methods for separationofsignal and noise.
高密度数据的无假频特征更加适合于常规二维信噪分离方法。
2
Method for Blind Separationof sources is the Modem Processing Method for Signal.
盲源分离方法是近年来出现的一种先进的信号处理方法。
3
Blind separationof sources based on higher order cumulants is applied to the separation between vibration signal and noise, which is important to diagnosi.