Abstract: Matrix arrays with small apertures limit spatial and contrast resolutions of volumetric ultrasound imaging. Coherence-based beamformers are prevalent for sidelobe suppression and resolution ...
Abstract: Sparse arrays offer economic advantages by reducing the number of antennas. However, directly utilizing the covariance matrix of sparse array signals for wideband beamforming may lead to the ...
Detail of Umber Majeed, "Timeline" (2024–25), PVC vinyl, ~15.7 x 45.1 feet (~4.8 x 13.7 m) (all photos and videos Lisa Yin Zhang/Hyperallergic) Already a member? Sign in here. We rely on readers like ...
Figure 1. Ultra-high parallel optical computing integrated chip - "Liuxing-I". High-detail view of an ultra-high parallelism optical computing integrated chip – “Liuxing-I”, showcasing the packaged ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The development of low-loss reconfigurable integrated optical devices enables further ...
Bigger is always better in Las Vegas. From the Vegas Sphere to the bright lights of Miracle Mile, the Vegas Strip seems to always be outdoing itself. AREA15 is doing just that with the help of ...
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A team of South Korean scientists led by Professor KIM Dae-Hyeong of the Center for Nanoparticle Research within the Institute for Basic Science has pioneered a novel approach to stretchable displays.
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