Multi-parameter Estimation of Concentred Loop and Dipole Planar Array

In this paper the parallel factor model is used to construct a new array signal receiving model, which is more suitable for the vector characteristics of electromagnetic signals. Using the parallel factor model, a novel algorithm for estimating DOA and polarization using the parallel factor model is presented, the proposed algorithm has the advantage of high-precision estimation and parameter automatic matching. Simulation results verified the effectiveness of the proposed algorithm.