Abstract: With the increasing use of AI in radar signal processing, researchers have started combining minimum variance distortionless response (MVDR) with AI technology; however, the use of MVDR ...

Abstract: We present a general approach for integrating space–time array dynamics into a Fourier-domain remote sensing system design that is based on individual antenna trajectories in a multiscale ...

Kangaroos are famous for long, powerful hops across the Australian landscape. What makes this movement even more fascinating is how kangaroos hop faster without using extra energy. For many animals, ...

It may be happening quietly, but there is a revolution taking place with in-space transportation, and it opens up a world of possibilities. In January, a small spacecraft built by a California-based ...

SIX operates two CCPs, SIX x-clear in Switzerland and BME Clearing in Spain. Currently, the two clearing houses collaborate but maintain separate local entities and systems. As a unified clearing ...

From there, commercial products are expected to go on sale. Once the technology has matured, it will have a wide variety of satellite applications, including power-beaming arrays, space tugs, and data ...

John Wilkerson is a Washington correspondent for STAT who writes about the politics of health care. He is also the author of the twice-weekly D.C. Diagnosis newsletter. WASHINGTON — In an about-face, ...

This engine won't be fueling interstellar missions, but still finds an unexpected way to use deep space energy to generate power. Reading time 3 minutes Deep space may provide hidden sources of energy ...

One would assume that since the merging lane seems empty, you can use it to pass all the stalled traffic up ahead. While it sounds like a foolproof plan, however, the merging lane is made especially ...

We cannot see or image the entire Milky Way galaxy, because we are located inside it. From Earth, we can observe only a portion of the galaxy, and when we look up at the dark, clear night sky from a ...