Abstract: In this paper, a novel hierarchical pre-distorted layered asymmetrically clipped optical orthogonal time frequency space (HPD-LACO-OTFS) scheme is proposed to enhance the power efficiency ...

Abstract: Nonlinear media are the building blocks for nonlinear optical devices. The parameter retrieval of nonlinear media is an important problem for nonlinear optics. However, the maturity and ...

A soundbar is often the easiest way to upgrade a TV’s audio, but many users may unknowingly be damaging their device. Experts say everyday habits — from poor placement to ignoring software updates — ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Graphics Cards Digging a little deeper into Intel's Xe3 architecture shows exactly why Panther Lake's iGPU is good: It's basically an Arc A770 graphics card jammed into a mobile chip Gaming Laptops ...

While we’ve done heaps of reviews on Alienware in the past, it’s been a hot minute since we were able to review a gaming laptop. I have to admit that I am, for the most part, a console gamer, but ...

Singer-songwriter Sam Amidon had just three weeks to make the two stars sound like seasoned balladeers. He recalls their charged harmonies in the little shed at the bottom of his garden I was brought ...

The History Of Sound explores the traditional folk music of the United States, but what songs exactly feature in the film? Find out below. It stars Paul Mescal and Josh O’Connor as Lionel and David, ...

This is read by an automated voice. Please report any issues or inconsistencies here. There are ghosts inhabiting “Sound of Falling” — you just need to know where to look for them. German director ...

They (usually) don’t make them like this anymore. The History Of Sound, directed by Living’s Oliver Hermanus, spans most of the 20th century, its prologue set in 1910 and epilogue in 1980. But even ...