Abstract: State estimation of electrocardiography (ECG) signals plays a crucial role in effective cardiac monitoring systems and assists in the early detection of abnormalities. However, ECG signals ...

A 7-year-old boy was left nursing a head wound after an encounter with a seemingly harmless snake took a violent turn. Usually when videos appear on the salty_craft_family Instagram page, they are ...

ARLINGTON, Va. — Army leaders delivered a call-to-action Sept. 15 at the Army Demand Signal Forum, part of senior leadership’s ongoing push for continuous transformation and modernization. Secretary ...

The Pentagon’s internal watchdog has completed a monthslong review of Secretary of Defense Pete Hegseth’s use of Signal to discuss sensitive military operations and has submitted its findings to ...

The science pros at The King of Random share 10 quick cell phone tricks to boost your signal. Opinion: The latest political cartoons Oracle founder Larry Ellison has pledged to give away 95% of his ...

Privacy-focused messaging app Signal announced on Monday that it’s introducing a feature that allows users to back up their text conversations for free, along with ...

Amazon has introduced a new eero product at IFA 2025, which can provide you with connectivity in case your home internet goes out. The new product called eero Signal connects to any USB-C-powered eero ...

Amid the chaos of revolutionary France, one man’s mathematical obsession gave way to a calculation that now underpins much of mathematics and physics. The calculation, called the Fourier transform, ...

School of Electronics Engineering (SENSE), Vellore Institute of Technology, Chennai, India Introduction: In recent years, Deep Learning (DL) architectures such as Convolutional Neural Network (CNN) ...

When WhatsApp changed its terms in 2021, I was one of the many users who looked for alternative messaging apps for Android. While I had heard about Signal before, the controversial move by WhatsApp ...