Abstract: Orthogonal Time Frequency Space (OTFS) modulation has recently attracted significant interest due to its potential for enabling reliable communication in high-mobility environments. However, ...

Abstract: This work proposes an empirical air-to-ground (A2G) propagation model specifically designed for cellular-connected unmanned aerial vehicles (UAVs). An in-depth aerial drive test was carried ...

Get tech news that matters delivered weekly. Join 50,000+ readers. Today's NYT Wordle lands with puzzle #1838, and this Wednesday challenge serves up a five-letter verb that looks simple but carries a ...

A supercomputer in China now outranks its U.S. counterparts as the world's most powerful, marking the first time since 2017 that a Chinese computer has topped a list sometimes viewed as a measure of a ...

Sci-fi author/tech journalist Cory Doctorow on his new book, The Reverse Centaur’s Guide to Life After AI. Doctorow doesn’t actually enjoy talking about AI, but ...

Viral squishy toys shaped like food look almost too real, so we decided to build matching edible versions and turn it into a full guessing game. Each round got progressively harder, starting with a ...

The Weekly Challenge in Forza Horizon 6 has a series of challenges and tasks you need to complete before the season wraps up. For Winter's Series 1, the Snack Attack Collectibles challenge has you ...

LOS ANGELES, June 16 : Superstars shone in Tuesday's World Cup matches, with soccer greats Lionel Messi of Argentina, Norway's Erling Haaland and Frenchman Kylian Mbappe scoring for fun. From Messi's ...

A DIY Steam Machine built for under $170 offers a practical way to enjoy gaming on a budget, as detailed by Spec Tech. This setup utilizes second-hand components such as the Metal Fish T40 chassis and ...