Abstract: This article presents a novel constellation modeling method for fast and accurate calibration of beamforming integrated circuits (BFICs) and radio frequency (RF) chains in large-scale phased ...

Abstract: To address the challenges of hand-eye calibration for Intelligent Guided Vehicles operating in degenerated environments such as container ports, this paper presents an innovative solution.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

This video documents the restoration of a rare 1920s Health-O-Meter scale. The process involved disassembling the scale to ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Scientists and engineers need ...

With the big result announced, that's our portion of the weigh-in concluded. We only really got a small glimpse at the massive operation that goes on here in Regent's Park, with over 10,000 animals on ...

Des Moines Public Schools officials are moving forward with a scaled-back plan designed to overhaul Iowa's largest district — one that is millions of dollars less than the initial proposal. The new ...

Russians are likely to face higher taxes as the burden on the budget grows and the Central Bank of Russia says that "the economy needs a breather." Russia's financial regulator has published an order ...