Title :
Power Inversion Array in a Rotating Source Environment
Author_Institution :
University of Technology
Abstract :
The steady state performance of the Frost power inversion array is evaluated, assuming constant rotational velocity of the external noise environment in the sin ¿ domain. The weight vector is solved implicitly in terms of a linear matrix equation. Approximate criteria are derived for weight vector and output power deviation from optimal values, which are then applied to determine the maximum scan rate of a radar sidelobe canceler.
Keywords :
Adaptive arrays; Angular velocity; Equations; Jamming; Narrowband; Noise cancellation; Radar; Steady-state; Vectors; Working environment noise;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
DOI :
10.1109/TAES.1980.308999
