LABIANCA/HARPER: A THEORETICAL APPROACH TO THE PREDICTION OF SIGNAL 



FLUCTUATIONS DUE TO ROUGH-SURFACE SCATTERING 



M 



-1 



P(r,r*,t) ~ (47rRj)~^ cos (kR^-wt) 



M u2 





cos (kRg-ot) 



(ak) 



M ^ 

 J-1 



(ak) 



^ h r 1 



X) 4 Qij-(i»i'^ s^ [kSjiJi:.^') - y. - (o^-i2.)tJ 



Figure 18. TIME SERIES FOR A RANDOM SURFACE 



608 



