Abstract: Calibration is crucial for ensuring the performance of phased array since amplitude-phase imbalance between elements results in significant performance degradation. While amplitude-only ...

Abstract: In this letter, we investigate cooperative multi-cell integrated sensing and communications (ISAC) systems with multi-array base stations (BSs). First, we explore the relations among ...

WASHINGTON — The Defense Department is sending a large array of additional weaponry to the Middle East, including more warships, air defenses and submarines, in preparation for a possible military ...

FACE MASKS. AND TONIGHT, THE FBI DOUBLING THE REWARD TO $100,000 TO FIND THE MOTHER OF TODAY SHOW CO-HOST SAVANNAH GUTHRIE. INVESTIGATORS ARE ALSO TRYING TO FIND MORE VIDEO FROM OVER THE LAST MONTH.

This is read by an automated voice. Please report any issues or inconsistencies here. Barbie manufacturer Mattel took a hit this week after its superstar doll failed to deliver. The El Segundo company ...

The maze of unlit streets and lack of traffic cameras in Nancy Guthrie’s remote Arizona neighborhood would have made it easier for her abductor to take her away in a car and avoid surveillance, a ...

Beef prices are soaring — and economists warn Americans shouldn’t expect relief anytime soon, as the U.S. cattle herd shrinks to its smallest size in 75 years. The massive decrease in cattle numbers ...

The Federal Aviation Administration (FAA) issued a sudden and unprecedented restriction to airspace over El Paso, Texas, citing "special security reasons." The Notice to Airmen (NOTAM) did not specify ...

Ivermectin has become a symbol of resistance against the medical establishment among adherents of the "Make America Healthy Again" movement and some conservatives. (Mike Stewart/AP) The National ...

A map identifies AEP's proposed site for 228 fuel cell units. Credit: American Electric Power A Columbus suburb wants to thwart Amazon’s plan to build a six-acre plot of 228 natural gas-fed “fuel cell ...

Several experts have questioned whether Nancy Guthrie, the 84-year-old mother of Today show host Savannah Guthrie, was kidnapped. The Pima County Sheriff’s Department believes Nancy was taken ...

“The loosening of marijuana policies — especially the decision to legalize pot without adequately regulating it — has led to worse outcomes than many Americans expected,” admits The New York Times ...