奇异值方法在极化滤波中的应用

Application of singular value method in polarization filter

多波多分量技术不断发展,对波场分离的精度要求也日益提高,极化滤波是分离波场的有效手段。本文通过奇异值方法对原有特征值构建的极化滤波器进行了改进,得到了效果更好的极化滤波器。

With the development of multi--wave and multi--component technology, the high precision of wave--field separation is increasingly required. And the polarization filter is used as an effective method to separate the wave field. This paper improves the polarization filter based on SVD and gets a better and stable filter.