Broadcasters have a unique opportunity to satisfy consumers’ desire for the highest possible visual quality while continuing ...

Abstract: In this paper, a new waveform called discrete Fourier transform spread orthogonal frequency division multiplexing with chirp modulation (DFT-s-OFDM-CM) is proposed for the next generation of ...

Abstract: This paper investigates channel estimation for linear time-varying (LTV) wireless channels under double sparsity, i.e., sparsity in both the delay and Doppler domains. An on-grid ...

A talk, The Unreasonable Effectiveness of the Fourier Transform, was presented by [Joshua Wise] at Teardown 2025 in June last ...

Mohsen Baqery is a Guide Staff Writer from Turkey. With a passion for gaming that borders on obsession, Mohsen thrives on guiding fellow gamers through the most challenging obstacles while exploring ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

A surfer hopes she has made it into the record books after potentially riding the biggest wave taken on by a woman. Laura Crane, 30, from Devon, was launched into a towering wall of water she ...

The transition from 5G to 6G is about much more than just faster speeds. It will fundamentally change how networks are designed, operated, and monetized. 6G is expected to embed intelligence and ...