Abstract: Extremely Large Aperture Arrays (ELAA), or extremely large-scale multiple-input multiple-output (XL-MIMO), stand as a pioneering architecture for future mobile communication systems. Their ...
Spatial control of the phase and amplitude of a laser beam is useful for applications ranging from imaging and holography to interferometry and optical tweezers, reports Neil Savage. Digital spatial ...
Abstract: Ocean exploration using acoustical 3-D imaging is gaining popularity as it provides information about the 3-D geometry of the targets even under mild turbid conditions. A major challenge in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results