Besides, the relation between the integral interval length of faltung filtering and the character of well aquifer system is discussed.
最后讨论了褶积滤波积分区间长度与水井含水层系统性质的关系。
2
Based upon the experimental behavior of porous sand under squeezing, two types of status are defined to character the process: the filling of interval space, and the yielding slippage among sands.
提出颗粒型砂介质在压实过程中的两种特征：孔隙填充状态和颗粒滑动状态；
3
In order to solve the problem of reducing spectrum leakage, a new algorithm based on equal angle-interval sampling principle is proposed according to the cyclic shift character of base phasor.