Abstract: An approach to design a multibeam Luneburg lens (LL) antenna for correlation-based amplitude-only direction-finding (AODF) systems is presented. The proposed framework expands on the ...
A Physics-Inspired Deep Learning Framework With Polar Coordinate Attention for Ptychographic Imaging
Abstract: Ptychographic imaging confronts inherent challenges in applying deep learning for phase retrieval from diffraction patterns. Conventional neural architectures, both convolutional neural ...
Ready for some serious cold? The planet's most extreme cold air will be barreling into the central and eastern United States this coming weekend "like a wrecking ball," said Weather Trader ...
Milwaukee is in for a frigid and snowy December, thanks to several polar vortex systems that will sweep through the United States in the coming weeks. A polar air mass from Canada is hovering over ...
Frigid temperatures are expected to impact much of the central and eastern United States in the coming weeks. The first of three polar vortex systems is expected this month, according to AccuWeather.
We may receive a commission on purchases made from links. 3D printing isn't as simple as choosing a model and hitting the print button. There's still a learning curve, and all manner of gadgets and ...
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