复合介质中波场的互相关函数

Mutual Correlation of Wave Fields Propagating in the Compound Medium

连续随机介质和离散粒子同时存在时,我们称之为复合随机介质。电磁波在其中的散射与传播是一个有趣的物理问题,文献[1]给出了其相干场,本文用迭代法得到波场的统计二阶矩——互相关函数。结果具有清晰的物理意义,在典型的复合介质(雾和大气湍流共存)情况下给出了数值计算的结果。

When particles & continous turbulence coexist, we call it Compound medium. Within ibis medium, the mechanism of propagation & Scatlering of electromagnetic waves is an interesting problem. Literature [1] has Studied its coherent field. The present paper gives the mutual correlation of wave fields. The physical Significance is clear in the results.