Direction of arrival estimation using state space modeling
S. Prasad, Bindu Chandna · 1990
Presents a class of high resolution direction finding techniques for passive, uniform linear arrays. These are based on the state space parameterization of a linear array data. Directions-of-arrival (DOAs) are obtained as the eigenvalues of the state transition matrix. These techniques are also applicable to the situation of source coherence in array processing problem.>