摘要
随机介质中波传播的前向多重散射理论的关键是矩方程的求解，本文从矩方程的叠代解法出发，在窄带近似情况下得到了双频双点互相关函数的解，并讨论了平面波入射和单色波入射情况下的特例。
Solution of the moment equations is the key problam in the multiple forward scattering theory forwave propagation through random media.In this peper,analytical solutions of the two--point and two-frequency mutual coherence function for wave propagating in random media are obtained with nerrow-bandwidth approximate approach using the iterative method for integral equation.Two spotal cases are discussed,one is the plane wave incidence,another the monochromatic wave incidence.
出处
《电波科学学报》
EI
CSCD
1996年第4期27-30,共4页
Chinese Journal of Radio Science
关键词
前向多重散射
随机介质
波传播
The multiple forward scattering theory,The two-point and two-frequency mutual coherence function,Mean arrival time of pulse signal,Mean Square width of pulse signal
