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建立了应用分布源边界点法进行多源声场全息重建和预测理论,提出了3种多源声场全息重建和预测的求解方法:单面测量组合法,多面测量组合法和多面测量消元法,解决了在多个相干声源同时存在时的声源表面信息重建和声场中各声学量的预测问题.
A method of holographic reconstruction and prediction of multi-source sound field using distributed boundary point method was proposed. Three holographic reconstruction and prediction methods of multi-source sound field were proposed: one-sided measurement combination method, multi-faceted measurement combination method and multi-faceted measurement elimination method, Solves the problem of reconstructing the surface information of the sound source and predicting each acoustic quantity in the sound field when multiple coherent sound sources coexist.