Results 21 to 30 of about 18,259 (237)
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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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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Limiting Behavior of Functionals of Higher-Order Sample Cumulant Spectra [PDF]
The Annals of Statistics, 1987 The author considers higher-order spectral densities \(f_ k(\lambda_ 1,...,\lambda_{k-1})\) of the stationary random process X(t) under certain restrictions on the k th order cumulants introduced by D. Brillinger. He establishes asymptotic distributions, almost-sure convergence, probability-one bounds for the estimators of higher-order spectral ...
Daniel M. Keenan
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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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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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Efficient Computation of Higher-Order Cumulant Tensors [PDF]
SIAM Journal on Scientific Computing, 2018 22 pages, 6 ...
Krzysztof Domino +2 more
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Idiosyncratic Risk and Higher-Order Cumulants [PDF]
SSRN Electronic Journal, 2011 We show that, when allowing for general distributions of dividend growth in a Lucas economy with multiple \trees," idiosyncratic volatility will aect expected returns in ways that are not captured by the log linear approximation. We derive an exact expression for the risk premia for general distributions.
Frederik Lundtofte, Anders Wilhelmsson
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Geometric and arithmetic realized comoments [PDF]
Seonmul yeongu, 2022 The author investigates realized comoments that overcome the drawback of conventional ones and derive the following findings. First, the author proves that (even generalized) geometric implied lower-order comoments yield neither geometric realized third ...
Kwangil Bae
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Complex Signal Constellations in Cumulants-Based AMC: Statistics and Performance
Telfor Journal, 2021 In this paper various complex signal constellations are considered in the context of Automatic Modulation Classification (AMC) based on a higher-order normalized cumulants value.
M. S. Pajic, M. Veinovic, V. D. Orlic
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