Báo cáo hóa học: "Research Article Diversity Characterization of Optimized Two-Antenna Systems for UMTS Handsets" pot

... cc2500). Knowledge of the channel model for UWB transmission is critical for any robust transceiver system. Moreover, body area networks exhibit unique radio propagation charac- teristics combining line of sight, ... Networking Volume 2011, Article ID 703239, 11 pages doi:10.1155/2011/703239 Research Article Experimental Characterization of a UWB Channel for Body Area Networ...

Ngày tải lên: 21/06/2014, 07:20

... t-test for our experiments performed with different numbers of latent topics. The right column of Tabl e 1 shows the P-value where the alternative hypothesis is whether the average perplexity of our ... accuracy rate of speech recognition systems [2, 5, 6]. The main deficiency of the topic models is that they do not take the order of words into consideration due to the assumptio...

Ngày tải lên: 21/06/2014, 08:20

... examples of uniformly smooth spaces are the Lebesgue L p , the sequence  p , and Sobolev W m p spaces for 1 <p<∞. In particular, for 1 <p≤ 2, these spaces are p- uniformly smooth and for ... γ 0 for all n ≥ 0, the sequence {x n } converges strongly to the unique fixed point of T. Remark 1.5. 1 Theorem CC 1, Theorem 3.8 is a multivalued version of Theorem 3.2 of 1...

Ngày tải lên: 21/06/2014, 11:20

... 13 (a) (b) (c) 110 111 101 010 000 001 011 100 110 111 101 010 000 001 011 100 Center of upper cube Center of front cube Center of back cube Center of down cube Center of left cube Center of right cube Figure 9: Extracting nodes from ... did not change formation, and a three-party session key of the triangle composed of the three remaining nodes of the tetrahedron that the l...

Ngày tải lên: 21/06/2014, 11:20

... 2011, Article ID 237219, 14 pages doi:10.1155/2011/237219 Research Article Asymptotic Behavior of Solutions of Higher-Order Dynamic Equations on Time Scales Taixiang Sun, 1 Hongjian Xi, 2 and Xiaofeng ... criteria for delay dynamic equations of first order,” Advances in Difference Equations, vol. 2008, Article ID 458687, 12 pages, 2008. 10 L. Erbe, A. Peterson, and S. H. Saker,...

Ngày tải lên: 21/06/2014, 05:20

... S q X for p ≥ q ≥ 1. Definition 1.8. A function f : R × X → Y, t, u → ft, u with f·,u ∈ BS p Y, for each u ∈ X, is called Stepanov almost periodic in t ∈ R uniformly for u ∈ X if, for each ... of Chinese Ministry of Education, the NSF of Jiangxi Province of China, the Youth Foundation of Jiangxi Provincial Education Department GJJ09456, and the Youth Foundation...

Ngày tải lên: 21/06/2014, 05:20

... existence of solutions for singular boundary value problem of third-order differential equations,” Mathematica Slovaca, vol. 60, no. 4, pp. 485–494, 2010. 4 Y. Sun, “Positive solutions for third-order ... Value Problems 13 Z. Du, W. Ge, and X. Lin, “Existence of solutions for a class of third-order nonlinear boundary value problems,” Journal of Mathematical Analysis and App...

Ngày tải lên: 21/06/2014, 05:20

... amplitude 12 10 8 6 ×10 5 (b) IHMPT for the signal Figure 2: Results of the numerical example. 3. Principle of IHMPT 3.1. The High-Order Matched Phase Transform (HMPT). Consider the discrete form of monocomponent ... high-order matched-phase transform (PHMT) is proposed for ISAR imaging of ship target by the authors. By the multiplication of high-order matched-phase transform sl...

Ngày tải lên: 21/06/2014, 05:20

... descent methods for finding a common element of the set of solutions of an equilibrium problem and the set of fixed points of a strict pseudocontraction mapping in the setting of real Hilbert spaces. ... Corporation Journal of Inequalities and Applications Volume 2011, Article ID 173430, 15 pages doi:10.1155/2011/173430 Research Article An Application of Hybrid Steepest De...

Ngày tải lên: 21/06/2014, 05:20

... 0, 4.1 for some ξ 0 ∈ . We can arrive at a contradiction by using the same argument as in the latter part of proof of Theorem 1.1. This completes the proof of Theorem 1.2. 5. Applications Proof of ... neighborhood of ξ 0 we get |gξ|≤K. Since g j ξ converges uniformly to gξ in some neighborhood of ξ 0 , we get for all large values of j and for all ξ in that neighbor...

Ngày tải lên: 21/06/2014, 05:20