Abstract: Orthogonal time frequency space (OTFS) as a newly proposed two-dimensional modulation scheme outperforms the orthogonal frequency division multiplexing in high-speed scenarios. Most recent ...

In the previous story, I wrote about the division of labor between Design AI and Implementation AI. This time, it's the next part of that story. This article is not a technical explanation for ...

The brains behind Microsoft’s bid to build a quantum computer within three years is also helping BHP dig more copper out of the ground to wire everything from electric cars to data centres.

University of Birmingham researchers have demonstrated a new method to break down toxic pollutants in wastewater, using sunlight and molecular-thin catalysts created using an innovative "mechanical" ...

In the rolling hills near Reno, Nevada, in a field filled with solar panels, something unexpected is nestled into the landscape: a data center that isn’t blowing up its neighbors’ electric bills. In ...

Researchers have pushed quantum chip design into a new era by simulating every physical detail before fabrication. Using a supercomputer with nearly 7,000 GPUs, they modeled how signals travel and ...

MADRID, Feb 19 (Reuters) - Repsol's (REP.MC), opens new tab fourth-quarter results on Thursday marked the debut of a new reporting model under which the Spanish company aims to better reflect the ...

Extreme events such as earthquakes can readily cause structural damage and operational disturbances in power grids, thereby weakening the system’s supply stability and recovery capability and posing ...

SINGAPORE – The sea-level histories of less-studied tropical regions can now be traced as Nanyang Technological University (NTU) researchers have developed a way to unlock the “memories” of ancient ...

National Gridâ s (LSE: NG) share price is trading within a whisker of its 23 April 12-month traded high of £11.03. Its current level marks a 20% rise from its 14 January one-year traded low of £9.09 ...

Abstract: The determination of the maximum ground fault current, which has a close relation to the maximum hazardous step-and-touch voltage, is essential for the safety of a substation. Seasonal ...