Abstract: In this letter, a high-order mode (TE340-mode) empty substrate-integrated cavity (ESIC) fed high-gain circularly polarized 2 × 2 patch antenna array is presented. By using the ESIC ...
Abstract: Multibeam systems are a key technology for the high-speed links of the next-generation communication standards. Due to the stringent space constraints for allocating antennas on a platform, ...
Section 1. Background. In several Executive Orders, including Executive Order 14193 of February 1, 2025 (Imposing Duties To Address the Flow of Illicit Drugs Across Our Northern Border), as amended; ...
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