Abstract: This article proposes a novel calibration method for linear array antennas based on the scattering signals of a standard metal cylinder. The method sequentially activates each element of the ...

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So who’s right? It depends. In general, AI can be a useful starting point to ask general purpose questions, to brainstorm and to troubleshoot ideas. If you’re in a rut thinking about an open-ended ...

Abstract: We propose employing a finite difference time domain (FDTD) method to fully understand the performance of frequency diverse array (FDA) radar in terms of energy propagation, clutter ...

Marcus Mendes is a Brazilian tech podcaster and journalist who has been closely following Apple since the mid-2000s. He began covering Apple news in Brazilian media in 2012 and later broadened his ...

Apple today updated its trade-in values for select iPhone, iPad, Mac, and Apple Watch models. Trade-ins can be completed on Apple's website, or at an Apple Store. The charts below provide an overview ...

One week after video of a fatal shooting of a Minnesota woman by an Immigration and Customs Enforcement agent went viral, sparking protests and a national debate, a new poll shows a wide partisan ...

About half say AI will have a positive impact on their personal finances. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain ...

The browser is one of the most-used apps on the Mac, and for a lot of users like me, it’s a key productivity tool. A majority of what I do for work involves web-based apps and tools, all accessed ...

U.S. Gen. Dwight D. Eisenhower, the supreme Allied commander, talks with men of the 101st Airborne Division at the Royal Air Force base in Greenham Common, England on June 6, 1944, before they joined ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. A multi-ethnic group of business professionals are gathered in the conference room for a ...

Steven Tyler and Aimee Preston are facing split speculation after 11 years of dating. Multiple sources told TMZ on Friday that the pair — who first began dating in 2014 — had split for unknown reasons ...