MUTUAL COHERENCE FUNCTION FOR LATERAL PULSE WAVE IN WEAK FLUCTUATING MEDIUM
弱起伏介质中界面脉冲波的互相干函数

Mutual coherence function for lateral pulse wave in radio communiction in the weak fluctuating random media, by means of assuming that the refracitive-index fluetuation in the random media is of Gaussian spectrum and excited soure is pulse dipolc, is investigated by using Born approxiamation and dyadic Green's function method, and the analytical solution for mutual coherence function is obtained and represented by reflective coefficients, impedence and admittance terms, and generalized hypergeometric series etc. The results reveal that the main contribution to the mutual coherence function comes from coherence field, and the contribution of incoherence field can not be neglected.