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» Constructions of generalized Sidon sets
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TIT
2011
102views more  TIT 2011»
15 years 1 months ago
Sequence Families With Low Correlation Derived From Multiplicative and Additive Characters
For integer r satisfying 0 ≤ r ≤ p − 2, a sequence family Ωr of polyphase sequences of prime period p, size (p − 2)pr , and maximum correlation at most 2 + (r + 1) √ p...
Kai-Uwe Schmidt
SIAMMA
2010
43views more  SIAMMA 2010»
15 years 1 months ago
Nonlinear Stability of Semidiscrete Shocks for Two-Sided Schemes
The nonlinear stability of travelling Lax shocks in semidiscrete conservation laws involving general spatial forward-backward discretization schemes is considered. It is shown tha...
Margaret Beck, Hermen Jan Hupkes, Björn Sands...
TIT
2010
140views Education» more  TIT 2010»
15 years 1 months ago
On the analytic wavelet transform
An exact and general expression for the analytic wavelet transform of a real-valued signal is constructed, resolving the time-dependent effects of non-negligible amplitude and fre...
Jonathan M. Lilly, Sofia C. Olhede
ICASSP
2011
IEEE
14 years 10 months ago
Sparse common spatial patterns in brain computer interface applications
The Common Spatial Pattern (CSP) method is a powerful technique for feature extraction from multichannel neural activity and widely used in brain computer interface (BCI) applicat...
Fikri Goksu, Nuri Firat Ince, Ahmed H. Tewfik
PLDI
2011
ACM
14 years 9 months ago
Evaluating value-graph translation validation for LLVM
Translation validators are static analyzers that attempt to verify that program transformations preserve semantics. Normalizing translation validators do so by trying to match the...
Jean-Baptiste Tristan, Paul Govereau, Greg Morrise...