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In this paper, we describe a modular data acquisition system developed as the foundation of a cosmic ray detector network. Each detector setup (henceforth referred as a station) is composed of an independent hardware device that can be…

Digital radio antenna arrays, like LOPES (LOFAR PrototypE Station), detect high-energy cosmic rays via the radio emission from atmospheric extensive air showers. LOPES is an array of dipole antennas placed within and triggered by the…

Instrumentation and Methods for Astrophysics · Physics 2012-05-14 F. G. Schröder , T. Asch , L. Bähren , J. Blümer , H. Bozdog , H. Falcke , A. Haungs , A. Horneffer , T. Huege , P. G. Isar , O. Krömer , S. Nehls

First analyses of coincident data of the LOPES (LOfar PrototypE Station) radio antennas with the particle air shower experiment KASCADE-Grande show basic correlations in the observed shower parameters, like the strength of the radio signal…

Astrophysics · Physics 2010-11-05 A. Haungs , LOPES Collaboration

Performing Data Assimilation (DA) at a low cost is of prime concern in Earth system modeling, particularly at the time of big data where huge quantities of observations are available. Capitalizing on the ability of Neural Networks…

Machine Learning · Computer Science 2021-11-24 Mathis Peyron , Anthony Fillion , Selime Gürol , Victor Marchais , Serge Gratton , Pierre Boudier , Gael Goret

The CDF and D0 experiments probe the high-energy frontier and as they do so have accumulated hundreds of Terabytes of data on the way to petabytes of data over the next two years. The experiments have made a commitment to use the developing…

PANDA is one of the major experiments currently under construction at FAIR/Darmstadt. Its focus is physics with high intensity and high quality anti-proton beams with momenta up to 15 GeV/c. Event rates up to 20MHz, and a typical event size…

Instrumentation and Detectors · Physics 2018-07-04 Jingzhou Zhao , Zhen An Liu , Wenxuan Gong , Pengcheng Cao , Wolfgang Kuehn , Thomas Gessler , Bjoern Spruck

The multichannel data acquisition system is intended to be used in the EMMA experiment studying cosmic rays. The array will be in the Pihasalmi mine (central Finland) at a depth of about 85 m. The scintillator counters (SC-1) of the array…

Ensemble-based data assimilation (DA) methods have become increasingly popular due to their inherent ability to address nonlinear dynamic problems. However, these methods often face a trade-off between analysis accuracy and computational…

Machine Learning · Computer Science 2026-05-26 Zhilin Li , Zhou Yao , Xianglong Li , Zeng Liu , Zhaokuan Lu , Shanlin Xu , Seungnam Kim , Guangyao Wang

KASCADE is a multi-detector setup to get redundant information on single air shower basis. The information is used to perform multiparameter analyses to solve the threefold problem of the reconstruction of (i)the unknown primary energy,…

Astrophysics · Physics 2019-08-18 A. Haungs , T. Antoni

EUDAQ is a generic data acquisition software developed for use in conjunction with common beam telescopes at charged particle beam lines. Providing high-precision reference tracks for performance studies of new sensors, beam telescopes are…

Using the facilities of the KASCADE Central Detector EAS muon arrival time distributions, observed with reference to the arrival time of the first locally registered muon, and their correlations with other EAS observables have been…

Astrophysics · Physics 2007-05-23 T. Antoni et al.

The central institute of electronics (ZEA-2) in the Forschungszentrum Juelich (FZJ) has developed the novel readout electronics JUDIDT to cope with high-rate data acquisition of the KWS-1 and KWS-2 detectors in the experimental Hall at the…

Instrumentation and Detectors · Physics 2013-04-11 Riccardo Fabbri , Forschungszentrum Juelich

FSUDAQ is a versatile, multi-threaded, lightweight data acquisition software with a graphical user interface, designed to fully utilize the capabilities of first-generation CAEN x725, x730, and x740 series digitizers equipped with various…

Instrumentation and Detectors · Physics 2024-11-22 T. L. Tang

Super-resolution of geophysical fields presents unique challenges beyond natural image enhancement: fine-scale structures must respect physical dynamics, conserve mass and energy, and evolve coherently in time. These constraints are…

Atmospheric and Oceanic Physics · Physics 2026-03-03 Alexander Kovalenko

As the largest radio telescope in the world, the Square Kilometre Array (SKA) will lead the next generation of radio astronomy. The feats of engineering required to construct the telescope array will be matched only by the techniques…

Ground-based Atmospheric Air Cherenkov Telescopes (ACTs) are successfully used to observe very high energy (VHE) gamma rays from celestial objects. The light of the night sky (LONS) is a strong background for these telescopes. The gamma ray…

Astrophysics · Physics 2009-11-11 H. Bartko , F. Goebel , R. Mirzoyan , W. Pimpl , M. Teshima

Wideband spectrum sensing motivates sub-Nyquist sampling architectures that exploit spectral sparsity, yet in blind scenarios where subband locations are unknown, existing schemes require sampling rates at least twice the theoretical…

Information Theory · Computer Science 2026-04-28 Dong Xiao , Jian Wang

The main goals of the KASCADE (KArlsruhe Shower Core and Array DEtector) experiment are the determination of the energy spectrum and elemental composition of the charged cosmic rays in the energy range around the knee at ca. 5 PeV. Due to…

Astrophysics · Physics 2015-06-24 KASCADE collaboration , A. Haungs , T. Antoni , W. D. Apel

CODALEMA is one of the pioneer experiments dedicated to the recent field of cosmic ray radio detection. It is located at the radio observatory of Nancay (France). The detector setup combined until recently a ground particle detector and an…

Instrumentation and Methods for Astrophysics · Physics 2015-05-30 Belletoile A , CODALEMA collaboration

The German-Russian Astroparticle Data Life Cycle Initiative is an international project launched in 2018. The Initiative aims to develop technologies that provide a unified approach to data management, as well as to demonstrate their…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-07-17 Alexander Kryukov , Minh-Duc Nguyen , Igor Bychkov , Andrey Mikhailov , Alexey Shigarov , Julia Dubenskaya