More than two dozen AM broadcasters have filed a petition asking the FCC to reopen and expand AM Revitalization translator modification rules.

Abstract: Dual-functional radar communications (DFRC) systems, which jointly design radar and communication functionalities on one common platform, have been recognized as an attractive approach for ...

Abstract: In this work, we investigate the performance of geometric constellation shaping for highorder coded quadrature amplitude modulation (QAM) over an additive white Gaussian noise (AWGN) channel ...

Carrier synchronization, Mark Persons writes, can be applied to alleviate co-channel interference between two AM radio ...

Denise: We have discovered that we can sync up the Packers.com livestream broadcast of Packers games with our YouTubeTV video. The TV is ahead of the audio, so by timing the difference and then ...

Fela Kuti, Whitney Houston, and Paul Simon are among those set to receive Lifetime Achievement Awards at the 2026 Grammys, ...

Almost 102 years after ABC radio first hit the airwaves, Perth listeners will experience a major improvement in audio quality when the network's three AM stations move to FM in 2026.The long-awaited ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Scientists and engineers are developing high-performance materials from eco-friendly sources like plant waste. A key component, lignocellulose—found in wood and many plants—can be easily collected and ...

With streaming services multiplying and habits fragmenting, radio still stands at the center of America’s daily listening. Edison Research’s Q3 2025 Share of Ear finds AM/FM commanding the majority of ...