Title :
Simple method for pattern nulling by phase perturbation
Author_Institution :
Electromagnetic Sciences Div., Rome Air Dev. Center, Hanscom AFB, MA USA
fDate :
1/1/1983 12:00:00 AM
Abstract :
A method of sidelobe hulling, which involves perturbing the array illumination phase only, is presented. The general nonlinear problem is linearized by assuming the perturbations to be small, and an analytic solution is derived. Illustrative examples of sinc and Chebyshev patterns with imposed nulls are given.
Keywords :
Adaptive arrays; Phased arrays; Adaptive arrays; Antennas and propagation; Bandwidth; Broadband antennas; Chebyshev approximation; Gold; Jamming; Notice of Violation; Phased arrays; Power measurement;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1983.1142994
