Results 31 to 40 of about 5,448,204 (257)

The autocorrelation function for squares white noises

, 2007
The Autocorrelation Function (ACF) was originally studied as a tool for analyzing dependence for Gaussian time series and linear models. The consistent ACF estimator (the sample autocorrelation) is commonly used.
G. DE LUCA, DE LUCA, GIOVANNI, GOLIA S., GOLIA, Silvia   +3 more
core   +3 more sources

Tide level in time and frequency domains at Dili port: Characteristic feature of a Lorentz oscillator

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, Kenji Sasa, Jose Madeira Marques, Koichi Shimakawa   +3 more
doaj   +1 more source

Autocorrelation function estimated from all individuals’ stable trials.

, 2021
Autocorrelation function estimated from all individuals’ stable trials.
Katherine P. Marlowe (11337228), Ruixun Zhang (651266), Andrew W. Lo (9915171)   +2 more
core   +1 more source

Comments on Kinetic Equation for Autocorrelation Functions [PDF]

Journal of Mathematical Physics, 1969
The non-Markoffian kinetic equation for the one-particle momentum autocorrelation function, derived by Zwanzig and studied in great detail recently by Berne, Boon, and Rice, is analyzed in the weak coupling limit. It is shown that, in this limit, this kinetic equation remains non-Markoffian because the kernel which determines the memory effects only ...
Resibois, Pierre, Brocas, Jean, Decan, G.   +2 more
openaire   +2 more sources

The autocorrelation function and partial autocorrelation function of differenced time series of scrub typhus cases in Laiwu, China.

, 2015
A, Autocorrelation function; B, Partial autocorrelation function.
Si-Yuan Liang (682550), Xian-Jun Wang (244009), Li-Ping Yang (682549), Xiu-Jun Li (181726), Wei Ma (299083), Yan-Ling Wu (682551)   +5 more
core   +1 more source

Porfolio size, non-trading frequency and portfolio return autocorrelation [PDF]

, 2014
In this paper we re-examine the relationship between non-trading frequency and portfolio return autocorrelation. We show that in portfolios where security specific effects have not been completely diversified, portfolio autocorrelation will not increase ...

core   +1 more source

A MULTISCALE AUTOCORRELATION FUNCTION FOR ANISOTROPY STUDIES [PDF]

Science: Image in Action, 2011
10 pages, 6 figures, conference ...
Scuderi, M., de Domenico, M., Insolia, A., Lyberis, H.   +3 more
openaire   +3 more sources

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
doaj   +1 more source

Autocorrelation function.

, 2016
Autocorrelation function of the pseudo-random number generator used in the experiments.
Vincent Canals (2211394), Antoni Oliver (566890), Josep L. Rossello (2211391), Miquel L. Alomar (2211400), Antoni Morro (2211397)   +4 more
core   +1 more source

Autocorrelation function of events.

, 2019
Autocorrelation function of events.
José L. Torrecilla (4172740), Lara Quijano-Sánchez (6808208), Federico Liberatore (6805322), José L. González-Álvarez (6808214), Juan J. López-Ossorio (6808211)   +4 more
core   +1 more source