Abstract: Phased array antennas play a critical role in satellite communication systems, where minimizing peak sidelobe levels (PSLL) is essential to prevent interference and enhance signal quality.

WASHINGTON, Feb 27 (Reuters) - U.S. President Donald Trump said on Friday he is directing the government to stop work with Anthropic, and the Pentagon said it would declare the startup a supply-chain ...

The company had clashed with the military over how officials wanted to use its cutting-edge A.I. model. The order could vastly complicate intelligence analysis and defense work. By Julian E. Barnes ...

Section 1. Background. In Executive Order 14193 of February 1, 2025 (Imposing Duties To Address the Flow of Illicit Drugs Across Our Northern Border), as amended; Executive Order 14194 of February 1, ...

PROTECTING THE U.S. ECONOMY AND NATIONAL INTERESTS: Today, President Donald J. Trump signed a Proclamation imposing a temporary import duty to address fundamental international payments problems and ...

Figure skating at the Winter Olympics continues Tuesday with the start of the women's competition, bringing U.S. stars Amber Glenn, Alysa Liu and Isabeau Levito to the ice for their highly anticipated ...

Abstract: Quantifying the spatio-temporal thermal response in FinFET arrays is crucial due to the detrimental impact of the self-heating effect (SHE) on reliability. However, thermal models which are ...