In this paper, the authors have dealt with the stability of the PLSI method at various particle speeds. The results show that the method is stable only when the interpolated point is near the middle of interpolating nodes. In addition, several solutions to this condition are discussed.
刘劲松, 许云, 乌达巴拉. 声格固体模型插值算法的稳定性研究[J]. 物探与化探, 1997, 21(2): 99-103.
Liu Jingsong, Xu Yun, Uda Bala . A STUDY OF THE STABILITY OF PHONONIC LATTICS SOLID INTERPOLATION METHOD. Geophysical and Geochemical Exploration, 1997, 21(2): 99-103.
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