When using ultra-wideband signaling on massive multiple-input multiple-output (mMIMO) systems, the electromagnetic wave incurs an extra delay (across the array elements) comparable to or larger than ...

This paper proposes a channel estimation method for wideband hybrid multiple-input-multiple-output (MIMO) systems operating in high-frequency bands, including millimeterwave (mmWave) and sub-terahertz ...

In the realm of family friendly mid-size SUVs, few names have the same reputation as Mitsubishi’s Outlander. While this new ...

Unleash adventure with the Retrospec Valen Rev+ Fat Tire Electric Bike. Discover its 750W motor, LG battery, hydraulic brakes, and all-terrain capabilities.

Researchers have discovered a simple yet powerful way to protect atoms from losing information—a key challenge in developing ...

In 2022, NASA rammed a spacecraft into an asteroid to see if it could alter its orbital period around its parent asteroid. The mission, dubbed the Double Asteroid Redirection Test (DART), aimed to ...

Pop star Jessie J made a stunning return to the red carper for Capital's Summertime Ball as she rocked a mesh bodysuit paired with a black mini dress before her performance ...

Muted May Inflation Data Suggests Tariff Impact Yet to Take Effect Consumers have so far escaped the brunt of President Trump’s new import taxes.

Oslo, Norway (AFP)-Karsten Warholm, Julien Alfred and Armand ‘Mondo’ Duplantis lit up Thursday’s star-studded Diamond League meet in Oslo where Jamaican sprint legend Usain Bolt was on hand ...