Abstract: Wireless transmissions are inherently vulnerable to jamming attacks. Frequency hopping (FH) has been widely employed in practice to combat jamming attacks. Although the recent use of ...

Add Yahoo as a preferred source to see more of our stories on Google. High temperatures Thursday are forecast to be 10 degrees or more above early February norms in the Bay Area. (Baron/Lynx) The ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial ...

Abstract: We consider the problem of recovering block-sparse signals whose cluster patterns are unknown a priori. Block-sparse signals with nonzero coefficients occurring in clusters arise naturally ...

The quilts in the V&A's collection span the domestic and the professionally made, reflecting different uses and associations over the centuries in which they were created and collected. Whether ...

Charlen holds a BA Languages & Culture degree and has over a decade of experience in automotive journalism. His work experience includes stints at CAR Mag and News24 Motoring. Charlen didn't grow up ...

Blocklayouts supercharges WordPress with custom Gutenberg blocks, enhanced core block functionality, and a growing library of professional pre-designed patterns for faster site building. Blocklayouts ...

The erector spinae plane block continues to prove an effective part of the anesthesiologist’s armamentarium with minimal adverse events. PHILADELPHIA—The erector spinae plane (ESP) block continues to ...

Radiant golden fireworks bursting against dark starry night, spreading dazzling luminous patterns creating immersive festive visual spectacle filled with vibrant energy Royalty-free licenses let you ...

Northern Ireland’s summery weather is set to continue into next week, thanks to a rare ‘Omega block’ weather pattern. The Met Office has confirmed that temperatures could reach 21C in some parts of ...