Title :
Adaptive monopulse beamforming
Author :
Griffiths, Lloyd J.
Author_Institution :
University of Colorado, Boulder, CO
Abstract :
A new receive-array adaptive beamformer configuration is presented. The array output signal consists of the difference between a conventionally weighted beam and an adaptive beam that is constrained to have a spatial null in the direction of interest. Adaptation then provides minimum total array output power.
Keywords :
Adaptive arrays; Array signal processing; Convergence; Delay effects; Delay lines; Interference; Phase shifters; Phased arrays; Signal processing; Vectors;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1976.10308
