The scattered field of the rigid line can be split into a bounded part and a singular part.
刚性线的散射场可分解为有界部分和奇异部分。
2
The algorithm avoids the singular decomposition that commonly used in off-line calculation, and only the second order statistics of the signals is used, so the algorithm has low computing cost.
该算法避免了离线计算所采用的特征值分解等复杂运算，并且只利用信号的二阶统计量信息，计算工作量低。
3
In this paper, singular boundary value problems of non-linear equation system on a half-line will be considered.