Abstract: Direction-of-arrival (DoA) estimation plays a critical role in applications of acoustic localization. This work proposes a closed-form algorithm for single-source one-dimensional direction ...

Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...

Expert DIYer April Wilkerson shares tips for making straight, accurate cuts with a circular saw. Tucker Carlson urges "civil disobedience" if Trump DOJ targets hate speech Trump Suffers Major Legal ...

In this video, learn to create a circular saw cutting guide. Ukraine reportedly agrees to U.S.-brokered peace proposal Volcano erupts for first time in 12,000 years: "Like a sudden bomb" Trump admin ...

Transitioning to a circular economy has the potential to accelerate the shaping of a net-zero, nature-positive and more equitable future. When intentionally inclusive and designed to mitigate social ...

Students call it hypocritical. A senior at Northeastern University demanded her tuition back. But instructors say generative A.I. tools make them better at their jobs. By Kashmir Hill In February, ...

Analysis and insights for driving a rapid transition to net-zero while building resilience to physical climate impacts ...

The circular economy and sustainable supply chain in oil & gas sector is transforming the industry’s approach. Traditionally, oil and gas operations followed a linear model: extract, use, and dispose.

Global development is integral to construction activities that consume enormous amounts of natural resources, of which a considerable part is wasted during the construction and demolition phases. Only ...

In cities, a circular economy model implies a systemic shift. Services, such as water, waste or energy, are provided making efficient use of natural resources as primary materials and optimizing their ...

The previous generation, the Circular Ring Slim, didn’t impress us too much in our review testing process. But the company has been hard at work righting some of those wrongs. It updated the Ring Slim ...