| 层状不均匀介质的反射系数 |
| |
| 引用本文： | 刘继军,王元明. 层状不均匀介质的反射系数[J]. 应用数学, 1993, 0(2) |
| |
| 作者姓名： | 刘继军 王元明 |
| |
| 作者单位： | 东南大学数力系，东南大学数力系 南京 210018，南京 210018 |
| |
| 摘 要： | 本文讨论介质的间断面和介质参数变化同时存在时,层系的反射系数问题.在地球物性参数反问题中,这样的模型更切合实际.第一部分给出层系反射系数的表达式;第二部分讨论有关的数学理论.
|
| 关 键 词： | 层状不均匀介质 波场 反射系数 |
On the Reflection Coefficients of Layered-Inhomogeneous Media |
| |
| Liu Jijun Wang Yuanming. On the Reflection Coefficients of Layered-Inhomogeneous Media[J]. Mathematica Applicata, 1993, 0(2) |
| |
| Authors: | Liu Jijun Wang Yuanming |
| |
| Abstract: | In the first part of this paper, reflection coefficients are obtained for the layered-inhomogeneous media. The characteristic impedance k(x) is multi-discontinuous itself and determines the formulae. In the second part, the related mathematical theory is discussed, which gives a guarantee of the stability and convergence of our method. |
| |
| Keywords: | Inhomogeneous media Wave fields Reflection coefficient |
| 本文献已被 CNKI 等数据库收录！ |
