The notion of a phased array was initially articulated by Nobel Prize recipient K. F. Braun. Phased arrays have subsequently evolved into a formidable mechanism for wave manipulation. This assertion ...
AST SpaceMobile (ASTS) is developing a space-based cellular broadband network that provides direct-to-cellphone connectivity worldwide. This would eliminate deadzones without requiring special ...
SpaceX new 50 MHz bandwidth buy from Echostar went from leasing and partnering with T-mobile for one lane of bandwidth for upload and one for download for direct to cellphone to six lanes each way or ...
Abstract: In this paper, a low-cost K-band phased array antenna is designed for LEO satellite communication. The design reduces the number of T/R components by allowing multiple elements to share a ...
Abstract: This work introduces a metamaterial cover layer designed to extend the scan range of patch-antenna phased arrays in both principal planes without compromising directivity. The key innovation ...
This roadmap is designed to help beginners aspiring to build a career as an Embedded Engineer/Developer, as well as assist current practitioners in expanding their skills. Embedded engineering demands ...
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