Abstract: This article theoretically clarifies the estimation accuracy of phased-array calibration using beam-steering modes. Beam-steering modes can be potentially employed to estimate the element ...

Legal concerns over EU loan idea need clarification G7 countries urged to participate in loan guarantees Belgium wants EU guarantees before agreeing to asset use plan France wants Ukraine to buy ...

California-based Cognixion is launching a clinical trial to allow paralyzed patients with speech disorders the ability to communicate without an invasive brain implant. Cognixion is one of several ...

QUANTICO, Va. — President Donald Trump on Tuesday proposed using American cities as training grounds for the armed forces and spoke of needing U.S. military might to combat what he called the ...

Abstract: The conventional sector beam antenna array used in communication system suffers from the reduced signal strength as its distance to the receiving terminal gradually increases. In response to ...

RESEARCHERS at the California Institute of Technology (Caltech) have announced a major breakthrough, successfully assembling a record-breaking array of 6,100 ultracold caesium atoms to serve as qubits ...

For the eighteen AFL clubs around the country there are two main challenges — how to get good. And two — how to stay good. Plenty of teams hit that first bar, at least for a short period of time. The ...

Three years after the release of ChatGPT changed the way we query our world, the Wake County Public School System has yet to publish an official AI policy for staff and students. Tuesday's meeting of ...

Rapid population growth in Brunswick County is straining United States Postal Service facilities. Some post offices, like those in Leland and Winnabow, have used tents for years to handle overflow.

AI tools like Google’s Veo 3 and Runway can now create strikingly realistic video. WSJ’s Joanna Stern and Jarrard Cole put them to the test in a film made almost entirely with AI. Watch the film and ...