TY - RPRT TI - Fabrication and Testing of Binary-Phase Fourier Gratings for Nonuniform Array Generation AU - Keys, Andrew S. AU - Crow, Robert W. AU - Ashley, Paul R. AU - Nelson, Tom R., Jr. AU - Parker, Jack H. AU - Beecher, Elizabeth A. PY - 2004 UR - https://ntrs.nasa.gov/citations/20040171540 ID - 20040171540 ER -