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 ...

SpaceX pulled off a doubleheader overnight on Friday (Nov. 14), launching two rockets less than four hours apart from Florida's Space Coast. The action started Friday at 10:08 p.m. EST (0308 GMT on ...

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 ...

Three major European aerospace and defense firms,Airbus, Thales, and Leonardo, have signed a memorandum of understanding (MOU) to merge their space units into a single entity. The agreement, announced ...

The new entity will merge satellite manufacturing and space services activities of the three companies. Credit: nmedia/Shutterstock.com. European aerospace and defence majors Airbus, Leonardo, and ...

Abstract: In this paper, we consider the array synthesis with low sidelobe level using two-way array factor (AF), which is defined as the product of the factors in transmit and receive AFs. Utilizing ...

Traveling internationally in 2025? Discover six essential tips to use your smartphone abroad without incurring hefty roaming fees. From leveraging eSIM technology to utilizing Wi-Fi calling, this ...

Qube Research & Technologies is merging two of its largest hedge funds into one money pool with more than $20 billion in assets. The London-based investment firm will combine the Torus and Prism hedge ...

Astronomers have detected the signal of a colossal black hole in deep space that likely formed when two already-large black holes crashed into each other billions of light-years away. The result is a ...

Physicists with the LIGO/Virgo/KAGRA collaboration have detected the gravitational wave signal (dubbed GW231123) of the most massive merger between two black holes yet observed, resulting in a new ...