AST SpaceMobile has successfully unfolded BlueBird 6, the largest commercial communications array ever deployed in Low Earth ...
Abstract: This paper proposes a Ka-band land-mobile satellite communication technology using a Circularly Polarized Active Phased-Array Antenna CPAPA. The CPAPA is an array with 60 elements arranged ...
Abstract: In this research work, a smartphone antenna array design with octagon slots is proposed for the fifth generation (5G) networks and massive multiple input, multiple output (MIMO) systems. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results