Radios crackle with chatter from a wildfire incident command post. Up the fireline, firefighters in yellow jerseys are swinging Pulaskis, axlike hand tools, to carve a fuel break into the…
Author: ID
Off-grid DOA estimation via deep learning framework
Long distance target detection scene requiring high resolution. Credit: Science China Press In radar perception tasks, it is necessary to estimate the direction of arrival (DOA) of the sources to…
Maya tomb with funerary offerings found during hotel construction |
A tomb with funerary offerings has been uncovered during the construction of the Tren Maya Hotel, in Palenque, Mexico. Archaeologists from the National Institute of Anthropology and History (INAH) conducted…
New report on use of multiplex panels for diagnosing infectious diseases
Credit: Pixabay/CC0 Public Domain The Association for Molecular Pathology (AMP) today published a review of the current benefits and challenges to using multiplex PCR panels for the detection of microbial…
Near-field wideband channel estimation for extremely large-scale MIMO
Bilinear pattern of near-field beam split. Credit: Science China Press Extremely large-scale multiple-input-multiple-output (XL-MIMO) at millimeter-wave (mmWave) and terahertz (THz) bands plays an important role in 6G networks for its…
Listening to the radio on the far side of the moon
This artist’s rendering shows LuSEE-Night atop the Blue Ghost spacecraft scheduled to deliver the experiment to the far side of the moon. Credit: Firefly Aerospace There are unexplored regions of…
The cruise industry says LNG is a climate solution. It’s not
Some of the world’s biggest cruise companies are claiming to be green, while continuing to use weakly regulated fossil fuels On my way home from a recent holiday in France,…
New spin-squeezing techniques let atoms work together for better quantum measurements
Higher accuracy atomic clocks, such as the “tweezer clock” depicted here, could result from linking or “entangling” atoms in a new way through a method known as “spin squeezing,” in…
Seen Bigfoot or the Loch Ness Monster? Data suggest the odds are low
There were drones, there were boats. There were spotters on land and a hydrophone listening for suspicious sounds underwater. In what may have been the biggest search of its kind…
Loud sounds at movies and concerts can cause hearing loss, but there are ways to protect your ears
Ever go to the movies or a rock concert and been blasted by the sound? You may not realize it while it’s happening, but ongoing exposure to loud sounds at…
