Abstract: In this letter, a novel covert communication strategy that utilizes a time modulated retrodirective array (TMRDA) is proposed to enhance communication covertness. Typically, beamforming (BF) ...

BANYUMAS, Indonesia — As youngsters, Ari and Junianto would clamber over the upland above Sambirata village, gathering sap to glue-trap the birds nesting below Java’s Mount Slamet. “If it gets wet ...

MinecraftAuth provides most of its functionality through the MinecraftAuth class. It contains predefined login flows for Minecraft: Java Edition and Minecraft: Bedrock Edition using the official ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Ultrasound tomography (UST) is a medical imaging system that uses the transmission of ultrasound through tissue to create images of sound speed and attenuation. The main application of UST is breast ...

The Roly Poly has arrived, providing players with an ally within the bug swarms of Fortnite Chapter 6 Season 4. The swarm might be deadly, but the Roly Poly is a cuddly bug who means no harm and ...

Abstract: This paper presents a novel flat-top directional modulation (DM) synthesis approach utilizing constant amplitude antenna arrays. Unlike traditional modulation schemes, the proposed method ...

UAE shows encouraging momentum, but AI usage remains fragmented, underscoring opportunity for focused implementation with tangible impact Dubai: Artificial Intelligence (AI) is becoming abundant ...

Cybersecurity researchers have demonstrated a new prompt injection technique called PromptFix that tricks a generative artificial intelligence (GenAI) model into carrying out intended actions by ...

Wild video shows a US tourist yanking a suspected pickpocket by the ponytail after the teenager allegedly stole her purse and passport while on vacation in Venice. Footage of the dramatic incident, ...

Many Abyssus players have already stumbled upon a locked chest or a locked Vault Door, and wonder where to find Keys to open them. In this First Person Roguelite, which combines cosmic horror with non ...