Báo cáo hóa học: "Research Article Sinusoidal Order Estimation Using Angles between Subspaces" pdf

... Advances in Signal Processing Volume 2009, Article ID 948756, 11 pages doi:10.1155/2009/948756 Research Article Sinusoidal Order Estimation Using Angles between Subspaces Mads Græsbøll Christensen, 1 AndreasJakobsson(EURASIPMember), 2 and ... interpreted as an average over cosine to angles, more specifically, between each vector pair. However, the definition of the angles d...

Ngày tải lên: 21/06/2014, 19:20

... called an impure nth- order sine-wave. This is so because the CTMF may contain products of lower -order sine-waves whose various orders sum to n. In order to extract the pure nth -order sine-wave from ... ask ourselvesifitwouldnotbepossibletofindgreaterfeatures using a fourth -order detector. 4. Higher -Order Cyclostationarity The higher -order cyclostationarity (HOCS) theory is a g...

Ngày tải lên: 21/06/2014, 17:20

... Journal on Image and Video Processing Volume 2008, Article ID 524793, 8 pages doi:10.1155/2008/524793 Research Article Improved Motion Estimation Using Early Zero-Block Detection Y. M. Lee, Y. J. ... bit-rate increment, and motion estimation time saving versus QP are also compared using various thresholds and tabulated in Tab le 4 . As shown, the early zero-block detection using...

Ngày tải lên: 22/06/2014, 00:20

... parametrized vector optimization. Higher order derivatives introduced by the higher order tangent sets are very important concepts in set-valued analysis. Since higher order tangent sets, in general, ... virtue of the higher order derivatives or epiderivatives introduced by the higher Fixed Point Theory and Applications 3 order tangent sets. To the best of our knowledge, second -ord...

Ngày tải lên: 21/06/2014, 05:20

... examples in order to illustrate our main results. Hindawi Publishing Corporation Advances in Difference Equations Volume 2011, Article ID 357580, 9 pages doi:10.1155/2011/357580 Research Article Fractional -Order ... x  γ−1 Γ  γ  R D β 1− y       tx  0,  1 x  t − x  γ−1 Γ  γ  λy  1  dt  0. 5.4 Using a numerical method, we get the solution which is a global minimiz...

Ngày tải lên: 21/06/2014, 11:20

... Publishing Corporation Boundary Value Problems Volume 2011, Article ID 260309, 9 pages doi:10.1155/2011/260309 Research Article Second -Order Boundary Value Problem with Integral Boundary Conditions Mouffak ... for second order nonlinear singular differential equations,” Georgian Mathematical Journal, vol. 7, no. 1, pp. 133–154, 2000. 7 J. R. L. Webb, “Positive solutions of some highe...

Ngày tải lên: 21/06/2014, 11:20

... solutions between α |I n and β |I n .Lety n denote the greatest solution of 5.7 between α |I n and β |I n .ByvirtueofTheorem 2.7 we also know that y n is the greatest lower solution of 5.7 between ... lower solution between α and β is a lower solution of 5.7 between α |I n and β |I n ,thusy n is, on the interval I n , greater than or equal to any weak lower solution of 1.1...

Ngày tải lên: 21/06/2014, 20:20

... aA  ay, 5 x ≤ y ⇔{x}{y}, 6 If A  B, then A  B  P. The order “” is not antisymmetric, thus this order is not partially order. Example 2.4. Let E : R and P : R  .PutA :1, 3 and ... Corporation Fixed Point Theory and Applications Volume 2009, Article ID 723203, 8 pages doi:10.1155/2009/723203 Research Article An Order on Subsets of Cone Metric Spaces and Fixed Points...

Ngày tải lên: 21/06/2014, 20:20

... virtue of the higher -order derivatives or epiderivatives introduced by the higher -order tangent sets. Li et al. 18 studied some properties of higher -order tangent sets and higher -order derivatives ... holds. 5. Higher -Order Wolfe Type Duality In this section, we introduce a kind of higher -order Wolf type dual problem for a constrained set-valued optimization problem by virtue of...

Ngày tải lên: 22/06/2014, 02:20

... Corporation EURASIP Journal on Advances in Signal Processing Volume 2007, Article ID 45605, 16 pages doi:10.1155/2007/45605 Research Article Second -Order Optimal Array Receivers for Synchronization of BPSK, ... Tr   R  b0  l o T e  −1  R  b0  l o T e  = NK. (A.8) Then, using (15) into (14), replacing R  b (l o T e )by  R  b0 (l o T e ) under H0, μ s  h s by μ s   h s...

Ngày tải lên: 22/06/2014, 20:20