Title :
A polynomial approach to optimum beamforming for correlated or coherent signal and interference
Author :
Bresler, Yoram ; Reddi, Vellenki U. ; Kailath, Thomas
Author_Institution :
Stanford University, Stanford, CA
Abstract :
A new approach to optimum beamforming in the presence of signal correlated interfences that completely eliminates the signal cancellation problem is described. Three new, fundamentally distinct beamformers corresponding to different optimality criteria are derived by exploiting the underlying signal model.
Keywords :
Array signal processing; Contracts; Covariance matrix; Direction of arrival estimation; Distortion; Interference cancellation; Interference elimination; Jamming; Polynomials; Sensor arrays;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '87.
DOI :
10.1109/ICASSP.1987.1169356
