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Abstract: This letter delves into determining the optimal antenna element spacing for the regular hexagonal array (HA) within a constrained spatial aperture to maximize multi-input multi-output (MIMO) ...

Abstract: The truss deployable mechanism is widely used in large aperture space antennas. A modular truss deployable antenna mechanism based on a scissors hexagonal frustum unit is presented in this ...

May 29, 2025 – It was announced earlier this year by Hexagon – a world-leading industrial technology solutions provider – that the company has launched a new Robotics division in efforts to continue ...

Department of Biology and Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, P. R. China, and Department of Chemistry, Youngstown State University, One University Plaza, ...

† Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, and School of Materials Science and Engineering, Shaanxi Normal University, Xi’an, 710062, P. R. China ‡ College of ...