Subjects: DIRECTIONAL couplers; ANTENNAS (Electronics); APERTURE antennasBOARD of Governors of the Federal Reserve System (U.S.)
Record details
Subjects: HORN antennas; METAMATERIAL antennas; APERTURE antennas
Subjects: SYNTHETIC aperture radar; MICROWAVE imaging; APERTURE antennas
Subjects: SLOT antennas -- Design & construction; METALLIC surfaces; APERTURE antennas