A New Algorithm for Estimation of Direction of Arrival Based on the Second-Or der Difference of Phase of Interferometer Array
Junquan Yuan · 2005
In the background of phase ambiguity via using phase interferometer to estimate the direction of arrival,a new method is proposed for estimation direction of ar rival by using the second-order of the phase of interferometer array.The possib ility of correction is analysed.The conclusion is supported by simulation result s.