Results 111 to 120 of about 601,794 (307)

Near‐Inertial Wave Trapping Inside a Fine‐Scale Anticyclonic Eddy During the BioSWOT‐Med 2023 Cruise: Turbulence and Energy Flux

Journal of Geophysical Research: Oceans, Volume 131, Issue 3, March 2026.
Abstract Near‐inertial waves (NIWs) are an important source of turbulence for the ocean interior. Mesoscale anticyclonic eddies are known to facilitate their propagation at depth while trapping them. However, in situ observations have so far focused on large (>50 ${ >} 50$ km radius), energetic eddies, whereas most of the ocean is populated by smaller,
Robin Rolland, Pascale Bouruet‐Aubertot, Yannis Cuypers, Anthony Bosse, Anne Petrenko, Tancrède Maytie, Aurélien Ponte, Stéphanie Barrillon, Maristella Berta, Baptiste Mourre, Ananda Pascual, Lloyd Izard, Xavier Capet, Gérald Grégori, Francesco d’Ovidio, Andrea Doglioli   +15 more
wiley   +1 more source

Cognitive Sub-Nyquist Hardware Prototype of a Collocated MIMO Radar

, 2016
We present the design and hardware implementation of a radar prototype that demonstrates the principle of a sub-Nyquist collocated multiple-input multiple-output (MIMO) radar.
Cohen, David, Dror, Shahar, Eldar, Yonina C., Ifraimov, Robert, Madmoni, Ron, Meltsin, Maxim, Mishra, Kumar Vijay, Namer, Moshe, Shoshan, Eli   +8 more
core   +1 more source

Numerical Analysis of MIMO FM-CW Radar Performance using Beat Signal Averaging

, 2023
Asiah Maryam Md Noor, Idnin Pasya, Nur Emileen Abd Rashid, Suraya Zainuddin, Abdul Rahman Abdullah   +4 more
openalex   +1 more source

Multi‐Omics Reveals Phenethyl Acetate and Its Producer Lactiplantibacillus plantarum as Key Drivers of Enhanced Palatability in Alfalfa Silage

Microbial Biotechnology, Volume 19, Issue 3, March 2026.
The quality and flavour profile of silage affect its palatability and the feed intake of ruminants. This study offers a novel strategy for optimising the synergistic fermentation of Lactiplantibacillus plantarum and phenylethyl acetate, thereby enhancing alfalfa silage flavour quality and promoting sheep feed intake.
Zhihui Fu, Tianwei Wang, Jiaqi Zhang, Wenzhao Wang, Xiumin Zhang, Kaixuan Wei, Muhammad Tahir, Jin Zhong   +7 more
wiley   +1 more source

AIMC-Spec: A Benchmark Dataset for Automatic Intrapulse Modulation Classification Under Variable Noise Conditions

IEEE Access
A lack of standardized datasets has long hindered progress in automatic intrapulse modulation classification (AIMC)—a critical task in radar signal analysis for electronic support systems, particularly under noisy or degraded conditions.
Sebastian L. Cocks, Salvador Dreo, Feras Dayoub   +2 more
doaj   +1 more source

Radar measurement of ice thickness on ice roads and landing

Silva Fennica, 1981
Light and economic FM-CW radar has been developed for controlling the bearing capacity of ice roads and landings on ice used for timber transportation and storage of timber in Finland. It was tested on natural ice and ice roads of three lakes in Southern
Saarilahti, Martti
doaj   +1 more source

Harnessing Data for Flood Prediction: A Systematic Review of Forecasting Techniques and Information Sources

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT Flood forecasting has undergone significant development over the past two decades, with researchers exploring a range of innovative approaches to quantify both the hazards and risks associated with flood events across a range of magnitudes and frequencies.
Amirali Davary, Pete Melville‐Shreeve, Richard Brazier, Albert S. Chen   +3 more
wiley   +1 more source

Vertical Land Motion and Human Exposure Across India's Coastal Regions

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract In India, over 200 million people live within 100 km of the coastline, and many reside in low‐lying areas exposed to increasing flood risks associated with sea‐level rise. However, the role of vertical land motion (VLM)—particularly land subsidence—in shaping this coastal exposure remains poorly quantified. Here we present the first assessment
Quantao Zhu, Pei‐Chin Wu, Meng (Matt) Wei, Estelle Chaussard   +3 more
wiley   +1 more source

Detection of Moving Targets by Passive Radar Using FM Signals on Moving Platforms

, 2022
Kadir İleri, Necmi Serkan Tezel
openalex   +2 more sources

An Ultra-Wide Swath Synthetic Aperture Radar Imaging System via Chaotic Frequency Modulation Signals and a Random Pulse Repetition Interval Variation Strategy

Remote Sensing
Ultra-wide swath synthetic aperture radar (SAR) systems are of great significance for applications such as terrain measurement and ocean monitoring. In conventional SAR systems, targets echo from the near-range and far-range of an observed swath mutually
Wenjiao Chen, Jiwen Geng, Yufeng Guo, Li Zhang   +3 more
doaj   +1 more source