3D beamforming

Spectrum is an operators’ money pit, and its cash cow, and 5G is unlikely to change that any time soon. But in the era of 5G, the focus will change from “how much” spectrum to “what kind”. The path to …

Pivotal Commware raised $17 million to advance holographic beamforming tech for satellite and cellular systems Beamforming, a function of an antenna array, essentially adjusts the phase and amplitude of an RF signal to optimize propagation, albeit with limited dimensional control. …