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Scientists Achieve Sub-Second 3D Printing Using Rotating Light Field

Achieving sub-second 3D printing, DISH combines wave-optics modeling and angular illumination to improve resolution and depth ...
IEEE

Learned Successive Convex Approximation for Sparse Signal Recovery

Abstract: Sparse signal recovery using the least absolute shrinkage and selection operator (LASSO) and model-aided deep learning is considered. We propose the Learned SoftThresholding with Exact Line ...
EDN

Successive approximation

Analog-to-digital conversion methods abound, but we are going to take a look at a particular approach as shown in Figure 1. Figure 1 An analog-to-digital converter where an analog input signal is ...
Scientific American

The mathematical mystery inside the legendary ’90s shooter Quake 3

Deep within the source code of this online multiplayer game lies an enigmatic number that puzzles and inspires experts to this day ...
Nature

Reaxation Methods in Engineering Science

THOSE who heard Prof. Southwell's lecture to the London Mathematical Society in 1937 will well remember how he communicated to his audience some of the great enthusiasm with which he had reacted to ...
IEEE

Efficient Approximation Algorithms for Several Positive Influence Dominating Set Problems in Social Networks

Abstract: Identifying positive influence dominating set (PIDS) with the smallest cardinality can produce positive effect with the minimal cost on a social network. The purpose of this article is to ...