The properties of autocorrelation function for energy signals are given as follows − Property 1 The autocorrelation function of energy signals exhibits complex conjugate symmetry, which means the real part of autocorrelation functionR(τ)R(τ)is an even function of delay parameter (ττ) and the...
V. Sebesta, Roman Marsalek et al, "OFDM Signal Detector Based on Cyclic Autocorrelation Function and its Properties,"Radioengineering, vol.86, no. 4, pp. 926-931, Dec. 2011.SEBESTA, V., MARSALEK, R., FEDRA, Z. OFDM signal detector based on cyclic autocorrelation function and its ...
An Autocorrelation Function is defined as a time domain measure that shows how the correlation between different values of a signal changes as their separation varies. It helps in understanding the memory of a stochastic process without providing information about its frequency content. ...
A multiple response-surface method for slope reliability analysis considering spatial variability of soil properties summarized.Single exponential autocorrelation function may underestimate probability of failure.Probabilities of failure for different autocorrelation functions differ ... DQ Li,SH Jiang,ZJ Cao,....
16.Ergodic in Self-similar Processes and Properties of Related Function;自相似过程的遍历性及相关函数的性质 17.Pitch detection based on autocorrelation square function and wavelet transform基于自相关平方函数与小波变换的基音检测 18.Some Studys on Bent Functions and Correlation Immune Functions;Bent函数及相...
An investigation on annoyance caused by road-vehicle noise based on the autocorrelation function The objective of this study is to reveal the cause of noise annoyance based on its perceptual properties.The available physical factors extracted from the ... YAN,Liang,CHEN,... - 《声学学报(英文版...
Autocorrelation Function and its Properties Power Spectral Density (PSD) and Autocorrelation Function Signals and Systems – Energy Spectral Density (ESD) and Autocorrelation Function Fourier Transform of a Gaussian Signal Representation of a Discrete Time Signal Even and Odd Components of a Signal Signals...
aDespite the poor statistical properties of the estimated autocovariance function and a related function called the partial autocorrelation function, these are sometimes used to specify the orders of the polynomials Pand Q. 尽管称部份自相关函数的估计的autocovariance作用和一个相关作用的恶劣的统计物产,这些...
Theoretical Properties of a Time Series with an MA(1) Model Mean isE(xt)=μ Variance isVar(xt)=σw2(1+θ12) Autocorrelation function (ACF) is: ρ1=θ11+θ12,andρh=0forh≥2 Note! That the only nonzero value in the theoretical ACF is for lag 1. All other autocorrelations ar...
Then the autocorrelation function is calculated by an... TK Caughey,JK Dienes - 《Journal of Applied Physics》 被引量: 141发表: 1961年 Multivariate Ornstein-Uhlenbeck processes with mean-field dependent coefficients: Application to postural sway Mean-field approximations of this kind of system are ...