A Beam-Tracing Domain Decomposition Method for Sound Holography in Church Acoustics

摘要：

　　In this paper,an original beam-tracing domain decomposition method is proposed for church acoustics.This new method allows to analyze large-scale acoustics problems in a reasonnable time on parallel architectures.Numerical experiments,for sound holography within the church of the Royaumont abbey,illustrate the performance of the proposed beam-tracing domain decomposition method on multi-cores and multi-processors architectures.

关键词： Domain decomposition method Beam-tracing method Parallel computing Acoustics Church acoustics

作者: Frédéric Magoulès Rémi Cerise Patrick Callet

作者单位: Ecole Centrale Paris,France

会议类型: 国际会议

会议名称: The 12th International Symposium on Distributed Computing and Applications to Business,Engineering and Science(DCABES 2013)(第十二届分布式计算及其应用国际学术研讨会)

会议地点: 英国伦敦

会议语种:英文

页码: 61-65

在线出版日期: 2013-09-02（万方平台首次上网日期，不代表论文的发表时间）