Numerical simulation of turbulence effects on the spectral matrix elements

M. Sidki, M. Bennouna


We present the results of a numerical simulation to specify quantitatively the effect of turbulence on the treatment of antenna. This simulation is based on the interspectral analysis of signals from a linear antenna. The decorrelation of waves along the antenna is properly predicted from the parabolic approximation and a Von Karman model for the spectrum of velocity fluctuations.

Full Text: