Seismo‐Acoustic Characterization and Array Processing of Dry‐ and Wet‐Snow Avalanches
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 7, July 2026.Abstract Snow avalanches generate complex seismic and infrasound signals influenced by terrain, snow properties, flow regime, and avalanche size. In this controlled field study, we analyzed the seismo‐acoustic characteristics of three avalanches that released along the same path in the Dischma valley above Davos, Switzerland.
Christine Seupel +3 more
wiley +1 more source
Coordinated beamforming with neural networks [PDF]
reservedBeamforming algorithms have a huge importance in modern wireless communication systems. They allow an important improvement in the final performance, but complex iterative algorithms might be required to solve the beamforming design problem. This
CONCA, GIULIO
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Algoritmos adaptativos para conformação de feixe e controle de potência aplicados a sistemas de comunicações móveis [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Neste trabalho de pesquisa são desenvolvidos novos algoritmos adaptativos aplicados a sistemas de ...
Pitz, Ciro André
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Adaptation of Iterative Supervirtual Interferometry for Enhancing Higher Modes From Surface Waves
Geophysical Prospecting, Volume 74, Issue 6, July 2026.ABSTRACT For geotechnical applications, surface‐wave methods are one of the most important techniques for gathering information about the strength of the near surface, but these methods are sensitive to noise. Often only the fundamental mode is considered, but higher modes can also provide more information on deeper parts of the subsurface.
Sverre Hassing +2 more
wiley +1 more source
Distributed beamforming and power allocation for cooperative networks. [PDF]
, 2008 Cooperative diversity systems rely on using relay nodes to relay copies of transmitted information to the destination such that each copy experiences different channel fading, hence increasing the diversity of the system.
Ding, Zhiguo +2 more
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Digital Beamforming: A Paradigm Shift for Spaceborne SAR [PDF]
, 2013 Spaceborne Synthetic Aperture Radar (SAR) provides high-resolution, day-and-night and weather-independent images for a multitude of applications ranging from geoscience and climate change research, environmental monitoring, global 2-D and 3-D mapping ...
Moreira, Alberto
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Hybrid Robust Beamforming Optimization for LEO Satellite Communications Under DOA Estimation Errors in Spectrum Sharing Scenarios. [PDF]
Sensors (Basel)Wang Y, Xie X, Jia J.
europepmc +1 more source
Robust Adaptive Beamforming Algorithm Based on Improved Generalized Linear Combination. [PDF]
Sensors (Basel)Gao Z +5 more
europepmc +1 more source
DRL-Based Beam Split Alleviation for Movable Antenna-Enabled Near-Field Wideband Communications. [PDF]
Sensors (Basel)Zhang T, Jiang R, Dai H, Zhou C, Xu Y.
europepmc +1 more source
Deep Learning-Based Dynamic Time Division ISAC Beamforming for Vehicular Networks. [PDF]
Sensors (Basel)Lim J, So J.
europepmc +1 more source