Abstract: With the rapid development and commercialization of fifth-generation (5G) technology, calibration and RF testing using over-the-air (OTA) is becoming increasingly important. Due to the large ...
Abstract: The article proposes a novel approach for in-orbit satellite antenna pattern measurement by means of a dedicated small measurement satellite (MES) that flies in Double-Cross-Helix formation.
Creating a pyramid-shaped decorative piece using resin is a craft activity that combines casting techniques with design creativity. Venezuelan VP demands US free Maduro and vows to defend nation ...
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