Báo cáo hóa học: " Research Article Nearest Neighborhood Grayscale Operator for Hardware-Efficient Microscale Texture Extraction" potx

... Signal Processing Volume 2007, Article ID 52630, 10 pages doi:10.1155/2007/52630 Research Article Nearest Neighborhood Grayscale Operator for Hardware-Efficient Microscale Texture Extraction Christian ... local orientation coding (LOC), a nearest neighborhood grayscale operator, is investigated and enhanced for hardware implementation. The features produced by t...

Ngày tải lên: 22/06/2014, 23:20

... 11 for further information. Theorem 1.1 see 11. Assume that cone P is normal and operator A satisfies the following conditions: B 1  A : P h → P h is increasing in P h , B 2  for for ... lh. Then operator equation x  Ax  x 0 has a unique solution in P h . Remark 1.2. An operator A is said to be general α-concave if A satisfies condition B 2 . 2. Positive Solutions for...

Ngày tải lên: 21/06/2014, 11:20

... Corporation Boundary Value Problems Volume 2009, Article ID 324561, 18 pages doi:10.1155/2009/324561 Research Article Existence of Periodic Solution for a Nonlinear Fractional Differential Equation Mohammed ... to the present and future. For more details, see 7. Fractional calculus appears in rheology, viscoelasticity, electrochemistry, electromag- netism, and so forth. For deta...

Ngày tải lên: 21/06/2014, 20:20

... the unit of microseconds. Therefore, the NAV can represent a duration up to 64 milliseconds, enough to reserve the channel for GPRS. In order to reserve the channel for GPRS systems, the base station ... provisioning, SDR hardware reconfiguration and so forth. 4. Spectrum Access Scheduling Components 4.1. Implementation Platform. Due to the programmability, the SDR platform is chosen to im...

Ngày tải lên: 21/06/2014, 23:20

... equal for both methods. However, the performance for Method B is slightly degraded compared to that for Method A. This is because the highest amplitude of the CAF for Method B is less than that for ... equal. For example, let us see the case when an equal overhead is paid for Methods A and B. For this case, the detection performance is evaluated based on computer simulation in...

Ngày tải lên: 21/06/2014, 23:20

... of Inequalities and Applications Volume 2007, Article ID 64947, 10 pages doi:10.1155/2007/64947 Research Article Wiener-Hopf Equations Technique for General Variational Inequalities Involving ... Factorization Methods, vol. 119 of Research Notes in Mathe- matics, Pitman, Boston, Mass, USA, 1985. [11] S. Reich, “Constructive techniques for accretive and monotone operators,” in Proc...

Ngày tải lên: 22/06/2014, 06:20

... functions defined for n ≥ n 0 such that a ij n /  0 for all i, j  1, 2, ii det A /  0 for all n ≥ n 0 , iiiΘn : a 12 n  1a 22 na 12 na 11 n  1 /  0. We also assume that for all ... Corporation Advances in Difference Equations Volume 2008, Article ID 867635, 6 pages doi:10.1155/2008/867635 Research Article Reducibility and Stability Results for Linear Syst...

Ngày tải lên: 22/06/2014, 11:20

... 3.14 Proof. We prove this theorem by induction. Clearly, for n  1, we have ∇ −ν q  f 1   t  ≥∇ −ν q  f 1   t  , 3.15 for all t>0, ν>0. For n  2, applying 3.1,weobtain ∇ −ν q  f 1 f 2   t  ≥  ∇ −ν q  1   −1 ∇ −ν q  f 1   t  ∇ −ν q  f 2   t  , 3.16 for ... Corporation Journal of Inequalities and Applications Volume 2011, Article ID 787939, 7 pag...

Ngày tải lên: 21/06/2014, 05:20

... the same for the uniform power delay profile and some exponential po wer delay profiles we tested. Hence, a common optimal Chu sequence can be used forbothchannelPDP’s.ThisisnotthecasefortheS&H sequences. Figure ... Comparison of CFO estimation using differ ent N = 36 CAZAC sequences for L = 18 channel for uniform power delay profile. variables uniformly distributed between [−0.5, 0.5]....

Ngày tải lên: 21/06/2014, 05:20

... s 1 [m 2 ] (for 2 )ors 2 [n 1 ] ⊕ s 2 [m 2 ] (for 3 ). (e.g., s 1 [3] ⊕ s 1 [5] in the above example) (4) For the remaining lost packets at D 1 and D 2 that R receives successfully but cannot perform the ... information to destination without relaying technique. RT protocol represents the model where relay participates in the transmission but NC is not performed at the relay (e.g., decode...

Ngày tải lên: 21/06/2014, 05:20