In this context, by building datasets using deep learning models, we propose a novel stripe segmentation algorithm for oceanic internal waves, leveraging synthetic aperture radar (SAR) images based on ...

Abstract: Radio environment maps (REMs) forecasting is critical for wireless communication, yet existing methods have notable gaps, hindering efficient, reliable, and secure spectrum utilization. This ...

THE recent discovery of solar radio noise, in the range 30-1,000 megacycles ... will produce electromagnetic radiations the maximum wave-lengths of which are comparable to stellar dimensions.

For observations of radio waves, Arase is also equipped with multiple receivers capable of precisely measuring a wide range of frequencies from direct current (DC) to 10 megahertz. The combination of ...

As the star spins, these beams sweep past Earth and produce periodic pulses of radio waves, much like a cosmic lighthouse. This behaviour has earned them the name “pulsars”. Pulsars typically ...

Abstract: Ultrafast ultrasound imaging based on coherent plane-wave compounding (CPWC ... Fast data acquisition should be supported by high image reconstruction rates, which translates into ...

Visitors made the most of the cold weather at the opening weekend of the ice castle in North Woodstock. Last weekend saw the opening of the annual Ice Castles exhibition in North Woodstock — a ...

As first responders continue to battle the ongoing Los Angeles wildfires, public leaders continue to emphasize the importance of radio. The medium has tirelessly kept residents informed throughout ...

I have very strong memories of writing Spirit Of Radio and songs ... and he would take his image fix from that. And it was clear that we had turned a page. Remember, this was a period where everyone ...

On top of the heartbreaking image, Bella wrote: "Thanks to everyone reaching out. The memories we made in this house, the love my mama put into building it, the family time, the stories ...

The BepiColombo spacecraft has sent back some incredibly detailed images of Mercury’s north pole. The snapshots were collected during its closest ever flyby of our solar system’s smallest planet.