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Automatic Modulation Recognition Based on the Optimized Linear Combination of Higher-Order Cumulants [PDF]
Sensors, 2022 Automatic modulation recognition (AMR) is used in various domains—from general-purpose communication to many military applications—thanks to the growing popularity of the Internet of Things (IoT) and related communication technologies.
Asad Hussain +7 more
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Higher-order ratios of baryon number cumulants [PDF]
Open Physics, 2012 Abstract The relevance of higher order cumulants of net baryon number fluctuations for the analysis of freeze-out and critical conditions in heavy-ion collisions at LHC and RHIC is addressed. The sign structure of the higher order cumulants in the vicinity of the chiral crossover temperature might be a sensitive probe and may allow to ...
Schaefer Bernd-Jochen, Wagner Mathias
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Adaptive Recognition of Bioacoustic Signals in Smart Aquaculture Engineering Based on r-Sigmoid and Higher-Order Cumulants [PDF]
Sensors, 2022 In recent years, interest in aquaculture acoustic signal has risen since the development of precision agriculture technology. Underwater acoustic signals are known to be noisy, especially as they are inevitably mixed with a large amount of environmental ...
Tianyu Cao +4 more
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Higher-Order Cumulants Drive Neuronal Activity Patterns, Inducing UP-DOWN States in Neural Populations [PDF]
Entropy, 2020 A major challenge in neuroscience is to understand the role of the higher-order correlations structure of neuronal populations. The dichotomized Gaussian model (DG) generates spike trains by means of thresholding a multivariate Gaussian random variable ...
Roman Baravalle, Fernando Montani
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On learning higher-order cumulants in diffusion models [PDF]
Machine Learning: Science and TechnologyTo analyse how diffusion models learn correlations beyond Gaussian ones, we study the behaviour of higher-order cumulants, or connected n -point functions, under both the forward and backward process.
Gert Aarts +3 more
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Anti-electromagnetic interference method based on high-order cumulant method and PRI sorting [PDF]
ITM Web of Conferences, 2022 Facing the increasingly complex electromagnetic environment, how to make the detection instrument still have better detection performance is one of the current research hotspots.
Yu Zhaoyang, Lin Wei, Yu Yudan
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Higher order symmetric cumulants [PDF]
Physical Review C, 2020 We present the generalization of recently introduced observables for the studies of correlated fluctuations of different anisotropic flow amplitudes, dubbed Symmetric Cumulants. We introduce a new set of higher order observables and outline a unique way how the genuine multi-harmonic correlations can be extracted from multi-particle azimuthal ...
Mordasini, Cindy +3 more
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Pileup corrections on higher-order cumulants [PDF]
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020 11 pages, 8 ...
Nonaka, Toshihiro +2 more
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Higher-order moments of net-proton and the QCD phase structure [PDF]
EPJ Web of Conferences, 2023 Higher-order cumulants of the conserved quantities and their ratios are powerful tools to study the properties of QGP and explore the QCD phase structure, such as critical point and/or the first-order phase transition boundary.
Ko Ho San
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Pileup correction on higher-order cumulants with unfolding approach [PDF]
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2022 Higher-order cumulants of conserved charge distributions are sensitive observables to probe the critical fluctuations near QCD critical point in heavy-ion collisions. Due to high interaction rate, pileup event can be one of the major sources of background in the measurements of higher-order cumulants.
Yu Zhang +3 more
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