Signal Processing, Spectral Analysis, Ante, Linear Algebra, Eigenvectors.
1361- 1375 [23] A. Paulraj, T. Kailath, “Eigenstructure Methods for Direction of Arrival Estimation in the Presence of Unknown Noise Fields,” IEEE Trans. On Acoustic, Speech, and Signal Processing, 34(1), February 1986 [24] G. Martin, “Degradation of angular resolution for eigenvector-eigenvalue