Estimation of the Atmosphere Turbulence Effects on Uplink Antenna Array

摘要

This paper first reviews the atmosphere turbulence spatial correlation model and the temporal correlation model, then the two dimensional joint model (spatial and temporal) are proposed, and the Levinson-Durbin algorithm and spectral factor decomposition method are used to generate atmosphere phase turbulences on uplink antenna array. At last, the effects of the array baseline length and the observation angle on the arraying gain loss are analyzed.