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Attosecond Cross Correlation Technique
Physical Review Letters, 2001Physical Review ...
A, Scrinzi, M, Geissler, T, Brabec
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A new generalized cross correlator
IEEE Transactions on Acoustics, Speech, and Signal Processing, 1985A new generalized cross correlator (GCC) for the passive time delay estimation problem is presented. The interpretation of this GCC is that of estimating the cross-correlation function by cross correlating the least mean-square estimates of the signal component in each of the observed waveforms.
Alfred O. Hero III, Stuart C. Schwartz
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Consensus-based cross-correlation
Proceedings of the 19th ACM international conference on Multimedia, 2011Cross-correlation is a classical similarity measure with broad applications in multimedia signal processing. While it is robust against uncorrelated noise in the input signals, it is severely affected by systematic disturbances which lead to biased results. To overcome this limitation, we propose in this paper consensus-based cross-correlation (ConCor)
Florian Schweiger +4 more
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A Fast SEQUEST Cross Correlation Algorithm
Journal of Proteome Research, 2008The SEQUEST program was the first and remains one of the most widely used tools for assigning a peptide sequence within a database to a tandem mass spectrum. The cross correlation score is the primary score function implemented within SEQUEST and it is this score that makes the tool particularly sensitive.
Eng, J K +3 more
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Macroeconomic Dynamics, 2007
This paper studies the relationship between rational herding and cross correlations in security returns. It demonstrates analytically and numerically that herding, as a temporary, fragile convergence of investment behavior, can endogenously induce asset dependency.
STEPHEN E. SATCHELL, STEFFI J.-H. YANG
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This paper studies the relationship between rational herding and cross correlations in security returns. It demonstrates analytically and numerically that herding, as a temporary, fragile convergence of investment behavior, can endogenously induce asset dependency.
STEPHEN E. SATCHELL, STEFFI J.-H. YANG
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Geophysics, 1954
Abstract Correlation analysis techniques may be applied to seismic data already subjected to standard recording and analysis procedure in an effort to extract additional information, or to raw data as an alternative filtering method. These techniques involve determination of certain parameters which provide a quantitative measure of ...
Hal J. Jones, John A. Morrison
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Abstract Correlation analysis techniques may be applied to seismic data already subjected to standard recording and analysis procedure in an effort to extract additional information, or to raw data as an alternative filtering method. These techniques involve determination of certain parameters which provide a quantitative measure of ...
Hal J. Jones, John A. Morrison
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Cross-correlation analysis in FCS
2001The concept of cross-correlation spectroscopy actually follows as a logical consequence if one wants to extend the common established fluorescence autocorrelation analysis to achieve a larger detection specificity. Instead of mathematically comparing, i.e.
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Physical Review E, 2003
We study the effects of correlations between additive and multiplicative noise on relaxation time in a bistable system driven by cross-correlated noise. Using the projection-operator method, we derived an analytic expression for the relaxation time T(c) of the system, which is the function of additive (alpha) and multiplicative (D) noise intensities ...
Dongcheng, Mei, Chongwei, Xie, Li, Zhang
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We study the effects of correlations between additive and multiplicative noise on relaxation time in a bistable system driven by cross-correlated noise. Using the projection-operator method, we derived an analytic expression for the relaxation time T(c) of the system, which is the function of additive (alpha) and multiplicative (D) noise intensities ...
Dongcheng, Mei, Chongwei, Xie, Li, Zhang
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Cross-Correlating Spectrometer
Journal of the Optical Society of America, 1968We describe an instrument which measures the cross correlation between two vibration–rotation bands, over spectral regions containing 10 or more lines. A reference gas is contained in a pressure-modulated absorption cell, and the instrument responds selectively to the presence of this gas in an unknown mixture contained in a second absorption tube. The
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Progress in Nuclear Magnetic Resonance Spectroscopy, 2000
The phenomenon of nuclear magnetic resonance (NMR) involves placing magnetically active nuclear spins embedded in a gas, liquid or solid phase in a constant, large and uniform magnetic field, causing a splitting of magnetic energy levels.Energy can be absorbed by these spins from a resonant radiofrequency (RF) field causing transitions between these ...
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The phenomenon of nuclear magnetic resonance (NMR) involves placing magnetically active nuclear spins embedded in a gas, liquid or solid phase in a constant, large and uniform magnetic field, causing a splitting of magnetic energy levels.Energy can be absorbed by these spins from a resonant radiofrequency (RF) field causing transitions between these ...
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