Abstract: Nonlinear self-interference (SI) cancellation is essential for mitigating the impact of transmitter-side nonlinearity on overall SI cancellation performance in flexible duplex systems, ...

Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your ...

Many developers share their LeetCode solutions on GitHub. Look for repositories that are well-organized by topic or problem number, have clear explanations, and show good code quality. Some popular ...

Abstract: Stacked intelligent metasurfaces (SIMs), which integrate multiple programmable metasurface layers, have recently emerged as a promising technology for advanced wave-domain signal processing.

Now the government’s recommendation is to “limit” drinking, without specifying safe amounts for men and women. The guidelines no longer warn of risks like cancer. By Roni Caryn Rabin Ever since the ...

Investors expect SpaceX, OpenAI and Anthropic to float this year. The technology companies are worth $800 billion, $500 billion, and $350 billion, respectively. Market watchers are split on whether ...

In case you've faced some hurdles solving the clue, The Iron Maidens and Dread Zeppelin, for two, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, ...

Tyler Loop hoped all season for a game-winning field goal attempt. It finally came in the final seconds of the Ravens' regular season, with the division title on the line. There could be no better ...

We'll be battling aliens, surviving cosmic horrors, and conquering the stars in 2026 with these upcoming space and sci-fi games. When you purchase through links on our site, we may earn an affiliate ...

PHOENIX — House and Senate appropriators have released the text of a final appropriations bill for fiscal 2026 that largely rejects the steep cuts the Trump administration proposed for NASA. The ...

The final game of the NFL regular season was an instant classic that ended in elation for the Steelers and absolute heartbreak for the Ravens. After a back-and-forth battle in the fourth quarter, the ...

With two seconds left on the clock, the Baltimore Ravens put their season in a rookie's hands. Kicker Tyler Loop trotted out to the field looking to send his team to the postseason with a 44-yard ...