Abstract: In this paper, the problem of joint time-of-arrival and two-dimensional direction-of-arrival (TOA/2D-DOA) estimation is solved using space-frequency nested array (SFNA) motion. SFNA is ...

Another Canadian March ice storm looms. Will it also be historic? Millions of Americans could be eligible to become Canadian under new law Worried that AI might replace you? Check out this graph from ...

MyEnergy Engineering has completed an off grid 100 kW solar and 256 kWh battery energy storage system (BESS) for a large-scale pig farm 40 km north of Adelaide, South Australia. The project, which ...

This video walks through the main components that power an off grid solar array. It explains how each part works together to generate, store, and deliver electricity. A clear breakdown for beginners ...

Apple announced Tuesday that it had signed contracts for 650 megawatts of renewable power in Europe. This includes wind and solar projects that are either operational or will be soon. A large chunk of ...

Abstract: In inverse synthetic aperture radar (ISAR) imaging, traditional methods become ineffective in scenarios with incomplete data, such as sparse aperture (SA) and limited bandwidth (LB).

The energy in breaking waves is being put to new use generating electric power. In September, Eco Wave Power launched the first U.S. wave energy project at the Port of Los Angeles. It attaches ...

SAXONBURG, Pa., Sept. 18, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the development of a high-precision molded 2D lens array leveraging its ...

A University of Queensland research team is seeking to tackle hybrid renewable integration challenges by expanding the capabilities of its hardware-in-the-loop (HIL) pre-commissioning platform that ...

PIT has its own microgrid powered by natural gas and solar produced on-site. A widespread power outage rippled through Spain, Portugal and parts of France on Monday. Trains stopped in their tracks, ...