物理学报2023,Vol.72Issue(15):311-319,9.DOI:10.7498/aps.72.20230194
标量声波方程前向散射场的保相位理论及其线性化近似
Phase-preserving theory and its linearization approximation for forward scattering field of scalar acoustic wave equation
摘要
关键词
波动方程线性化/保相位近似/前向散射/强扰动模型Key words
wave-equation linearization/phase-preserving approximation/forward scattering/strong perturbation model引用本文复制引用
冯波,徐文君,蔡杰雄,吴如山,王华忠..标量声波方程前向散射场的保相位理论及其线性化近似[J].物理学报,2023,72(15):311-319,9.基金项目
国家自然科学基金(批准号:42074143)和中央高校基本科研业务费专项资金资助的课题.Project supported by the National Natural Science Foundation of China(Grant No.42074143)and the Fundamental Research Funds for the Central Universities,China. (批准号:42074143)