Development of next-generation phased array feed antennas for radio telescopes
Radio frequency interference cancellation systems and algorithms to mitigate man-made interference for sensitive astronomical observations
Array signal processing algorithms for phased array feeds, aperture arrays, and synthesis imaging arrays
Technology development for the international Square Kilometer Array (SKA) project
Ionospheric calibration for low frequency imaging arrays
This work is supported by the National Science Foundation through grants AST-9987339, 032705, and other NSF awards,
and through internal funds from Brigham Young University and the Ira A. Fulton College of Engineering and Technology.
Openings for undergraduate and graduate research assistants are available. Contact warnick(at)ee.byu.edu for information.