Abstract: Spectrum sensing is a vital phase in Cognitive Radio (CR) to identify the unutilized spectrum for improving the spectrum utilization. Cooperative sensing is being used for spectrum sensing ...

Abstract: Vehicle-to-everything (V2X) underlaid cellular networks in underlaid mode suffer catastrophic co-channel interference caused by spectrum sharing, results in a reduced system sum-rate. To ...

A federal judge has selected Nicholas Deml, the former head of Vermont’s prison system, to take control of Rikers Island. Deml, who is also a former C.I.A. officer, has been named the new “Nunez ...

KENNEDY SPACE CENTER — As the Artemis II crew enters Day 8 of their mission, they will be busy testing out a special garment and taking manual control of the Orion capsule. Artemis II's Cmdr. Reid ...

Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial megaconstellation in more detail.

FLINT, Mich. — Genesee County Animal Control held an emergency dog adoption day Saturday to make room to be able to better care for newly arrived animals. Animal control staff described the shelter as ...

AUSTIN, Texas — The highest-priority gun control bill of the session — the one backed by Uvalde parents and Texas Gun Sense — passed out of its House committee on the last possible day and the last ...

Watch a demo of how you can easily control PowerPoint, Excel and Word desktop files with the Office Remote app on your Windows Phone.

CHONGQING, CHONGQING, CHINA, April 24, 2026 /EINPresswire.com/ -- Modern low-altitude security faces a critical turning ...

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