Abstract: In the processing of passive radar, the signals used are typically not designed for radar systems. Consequently, the high clutter floor induced by these signals can obscure the target, ...

On January 10, 1946, scientists at Camp Evans successfully bounced a radar signal off the moon. Known as Project Diana, the experiment proved that the Earth's ionosphere could be pierced. An ...

Just days after U.S. forces captured them, Venezuelan President Nicolás Maduro and his wife Cilia Flores were escorted by armored vehicle and helicopter to face drug charges in federal court. Photo: ...

Starcloud’s founders — CEO Philip Johnston, chief technology officer Ezra Feilden and chief engineer Adi Oltean — wear protective gear as they check out the startup’s Starcloud-1 satellite before ...

It was a seemingly typical patrol day in the desolate Californian desert in May 2019 for California Highway Patrol Officer Chris Bol, who was focused on catching speeding drivers. Bol knew his SUV's ...

The Pentagon watchdog concluded that Defense Secretary Pete Hegseth risked endangering American troops and the US mission against Houthi rebels in Yemen when he shared attack plans on the Signal ...

For nearly nine months, Trump-administration officials have defended top national-security leaders who shared information in a Signal chat about U.S. strikes in Yemen, first reported by The Atlantic’s ...

Researchers at RIT have improved the electronics used in communication and radar systems to better process signals using electromagnetic radio waves. This breakthrough could advance computing ...

TPUs are Google’s specialized ASICs built exclusively for accelerating tensor-heavy matrix multiplication used in deep learning models. TPUs use vast parallelism and matrix multiply units (MXUs) to ...

Nebraska’s latest offer isn’t your typical JUCO prospect. David Chukwuemeka, a defensive lineman out of East Los Angeles College, brings a basketball background and raw athletic traits that could ...

Plan B Payment Processing sued Chimpworld International on Oct. 24 in Florida Southern District Court, alleging breach of contract and fraud related to a cryptocurrency transaction agreement. The ...

On Monday, a major outage at Amazon Web Services affected a large number of websites and apps, including end-to-end encrypted messenger Signal. In response, X Executive Chairman and Chief Technical ...