Abstract: This paper proposes a novel pilot scheme for multiuser uplink channel estimation in extra-large-scale massive MIMO (XL-MIMO) systems with extremely large aperture arrays (ELAA). The large ...
Abstract: When it comes to physical layer security (PLS), a combined technique of randomized radiation and frequency diverse sub-arrays (FDSAs) with nonlinear frequency offsets (FOs) can produce a ...
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
SAN FRANCISCO – Star Catcher Industries, a startup focused on beaming solar energy to spacecraft in low-Earth orbit, raised $12.25 million in a seed round announced July 24. Former Made In Space CEO ...
Software now features Sub Array Optimization, VGt, and Delta Time Simulation. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Adamson has ...
Avista has been granted a patent for a device with a modem and dual-polarized sub-arrays that generate a collective beamwidth larger than individual beamwidths. This innovation enhances communication ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results