Title :
On an adaptive antenna array under directional constraint
Author :
Er, M.H. ; Cantoni, A.
Author_Institution :
University of Newcastle, New South Wales, Australia
fDate :
10/1/1985 12:00:00 AM
Abstract :
It is shown that for narrowband applications, the number of linear constraints needed for an adaptive array to achieve a fixed look direction response can be reduced from two to one. The result is useful since it can be exploited to reduce the computational complexity required to determine the optimal weight vector.
Keywords :
Adaptive arrays; Antenna arrays; Covariance matrix; Deconvolution; Directive antennas; Electrons; Linear antenna arrays; Signal restoration; Stochastic processes; Ultrasonic imaging;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1985.1164674
