Results 221 to 230 of about 1,413,737 (264)
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2010 International Conference on Reconfigurable Computing and FPGAs, 2010
Side channel and fault injection attacks are a major threat to cryptographic applications of embedded systems. Best performances for these attacks are achieved by focusing sensors or injectors on the sensible parts of the application, by means of dedicated methods to localise them.
Laurent Sauvage +4 more
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Side channel and fault injection attacks are a major threat to cryptographic applications of embedded systems. Best performances for these attacks are achieved by focusing sensors or injectors on the sensible parts of the application, by means of dedicated methods to localise them.
Laurent Sauvage +4 more
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Fast Normalized Cross-Correlation
Circuits, Systems and Signal Processing, 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jae-Chern Yoo, Tae Hee Han
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A neuromorphic cross-correlation chip
2011 IEEE International Symposium of Circuits and Systems (ISCAS), 2011The cross-correlation and auto-correlation operations are important in many signal processing tasks. Often these operations are resource intensive or limited by noise in low-power systems. In this paper we present the design and measured results of an analogue integrated circuit (IC) that performs cross-correlations using a neuromorphic algorithm.
Tara Julia Hamilton, Jonathan Tapson
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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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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
openaire +2 more sources