Results 31 to 40 of about 10,853,875 (318)
Scattering Delay Mitigation in High-accuracy Pulsar Timing: Cyclic Spectroscopy Techniques
The Astrophysical Journal, 2023 We simulate scattering delays from the interstellar medium to examine the effectiveness of three estimators in recovering these delays in pulsar timing data. Two of these estimators use the more traditional process of fitting autocorrelation functions to
Jacob E. Turner +5 more
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Techniques of sampling the energy characteristics of two-dimensional random signals
Компьютерная оптика, 2022 The article is devoted to methods of discretization of energy characteristics of two-dimensional random signals when simulating random signals using the original harmonic method, which is a generalization of the well-known algorithm proposed by V.
V.V. Syuzev +3 more
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Analysis of Reactive Power in Electrical Networks Supplying Nonlinear Fast-Varying Loads
Energies, 2023 This study concerns problems related to the assessment of reactive power in power networks with nonlinear fast-varying loads, such as electric arc furnaces, rolling mill drives, etc. The operation of this type of load is characterized by the introduction
Yuriy Sayenko +2 more
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Velocity autocorrelation function in uniformly heated granular gas
EPJ Web of Conferences, 2017 In this paper we study aging of the velocity autocorrelation function of a uniformly heated granular gas using large scale event-driven molecular dynamics simulations in both 2 and 3 dimensional system. The system is heated by adding Gaussian white noise
Kumari Shikha, Ahmad Syed Rashid
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Anomalous dip observed in intensity autocorrelation function as an inherent nature of single-photon emitters [PDF]
, 2012 We report the observation of an anomalous antibunching dip in intensity autocorrelation function with photon correlation measurements on a single-photon emitter (SPE).
H. Nakajima +3 more
semanticscholar +1 more source
Elementary constraints on autocorrelation function scalings
, 2002 Elementary algebraic constraints on the form of an autocorrelation function C(tw+t,tw)= rule out some two-time scalings found in the literature as possible long-time asymptotic forms.
E. Vincent +3 more
core +1 more source
Bimodal distribution of the autocorrelation function in gamma-ray bursts [PDF]
, 2004 Autocorrelation functions (ACFs) are studied for a sample of 16 long gamma-ray bursts (GRBs) with known redshift z, that were observed by the BATSE and Konus experiments. When corrected for cosmic time dilation, the ACF shows a bimodal distribution.
Andersen +28 more
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Physics of Complex Systems, 2021 Tide level during one year in time-domain measured at Dili port (East Timor) is analyzed by the frequency spectrum with the Fast Fourier Transform (FFT), together with the autocorrelation function (AF).
Abelito Filipe Belo +3 more
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Golden ratio autocorrelation function and the exponential decay
, 2015 An autocorrelation function is obtained on the base of the recurrence relation formalism, whose continued fraction form corresponds to that of golden ratio. It turns out that this GR autocorrelation is known in science and obeys all necessary conditions,
Tsekov, R.
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The Use of Correlation Features in the Problem of Speech Recognition
Algorithms, 2023 The problem solved in the article is connected with the increase in the efficiency of phraseological radio exchange message recognition, which sometimes takes place in conditions of increased tension for the pilot.
Nikita Andriyanov
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