Auto-correlation function (ACF) of model residuals.
The system and method produces a raised-cosine filtered pulse response and an auto-correlation function based on a received signal.
Adjacent samples of video data are high pass-filtered, rectified and auto-correlated to form an auto-correlation function.
The auto-correlation function may be analysed to provide information regarding block size and other block artefact measures.
The value of the main maximum M of the auto-correlation function AKF(m) is a measure of the number of bit errors.
Using the autocorrelation coefficients being indicative of the autocorrelation function and of the estimated first and second derivatives thereof, the Doppler spread can be estimated.
One can convert the measured autocorrelation function into what is known as an electric field autocorrelation function, g1(τ).
First and second derivatives of the autocorrelation function are estimated on the basis of at least two of the autocorrelation coefficients.
The autocorrelation function is a statistic defined as
The plot of the autocorrelation is called the ACF (Autocorrelation Function).
code rate signal autocorrelation
The equation of the autocorrelation of a real signal is
The collective output (5) of the channels provides the required auto or cross correlation function.
These sequences have a 'null region' in the auto correlation function, wherein the dynamic area can be preserved.
Computation of the Cyclic Autocorrelation Function (CAF) is performed to detect said cyclostationarities.
The filter can be formed by applying an autocorrelation function to the video signals of the selected image areas.
The plot for the PAC is called the partial autocorrelation function (PACF).
The radio base station (12) then estimates the Doppler spread based on the estimated autocorrelation function.
The plot for the PAC is called the partial autocorrelation function (PACF).
The speech activated phone stores speech patterns in accordance with a modified clipped autocorrelation function algorithm.
We can use the partial autocorrelation function to determine the order of the autoregressive term.
A correlator (14, 16) autocorrelates and cross-correlates the transmitted and received ultrasonic signals.
I know that the Fourier Transform of the autocorrelation function is the Power Spectral Density.
The electrical non-linear response is proportional to a second-order intensity autocorrelation function g(2)(τ).
The maximum value for the weighted autocorrelation function is then found and identified as the pitch-lag parameter for the frame.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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