Báo cáo hóa học: " Research Article An Analytical Modeling o

Báo cáo hóa học: " Research Article An Analytical Modeling of Polarized Time-Variant On-Body Propagation Channels with Dynamic Body Scattering" doc

... and Networking Volume 2011, Article ID 362521, 12 pages doi:10.1155/2011/362521 Research Ar ticle An Analytical Modeling of Polarized Time-Vari ant On -Body Propagation Channels with Dynamic Body ... variety of antenna positions and body motions, an effective characterization of the on -body channels should be scenario specific with well-defined spatial...

Ngày tải lên : 21/06/2014, 07:20

12
356
0

Báo cáo hóa học: " Research Article An Unsupervised and Drift-Adaptive Spike Detection Algorithm Based on Hybrid Blind Beamforming" doc

... recorded at an electrode can often be represented as a linear sum of convolutions of the intrinsic spike trains s i with constant waveforms q i and colored Gaussian noise n (having a noise covariance ... problems can be found in [28]. Most often, M, the number of sources, will be larger than the number of recording channels. In the model of a single electrode as described in (1...

Ngày tải lên : 21/06/2014, 09:20

13
438
0

Báo cáo hóa học: " Research Article Subjective Quality Assessment of H.264/AVC Video Streaming with Packet Losses" potx

... mean score m  c and the standard deviation S c ; (b) set P s equal to the number of times the score of one subject if above m  c + ωS c ; (c) set Q s equal to the number of times the score of one ... and A. R. Reibman, “No-reference image and video quality estimation: applications and human-motivated design,” Signal Processing, vol. 25, no. 7, pp. 469–481, 2010. [2] S. Winkler and P...

Ngày tải lên : 21/06/2014, 07:20

12
351
0

báo cáo hóa học:" Research Article Strong Convergence Theorems of a New General Iterative Process with Meir-Keeler Contractions for a Countable Family of λi -Strict Pseudocontractions in q-Uniformly Smooth Banach Spaces" pptx

... conclude the paper with the following observations. i Theorem 3.2 improve and extends Theorem 3.1 of Zhang and Su 17, Theorem 1 of Yao et al. 11, and Theorem 2.2 of Cai and Hu 12. Corollary ... ﬁxed point of a ﬁnite family of λ i -strictly pseudocontractions, which solves some variational inequality. Question 1. Can Theorem 3.1 of Zhou 8, T heorem 2.2 of Hu and Cai ...

Ngày tải lên : 21/06/2014, 11:20

19
341
0

Báo cáo hóa học: " Research Article An Application of Hybrid Steepest Descent Methods for Equilibrium Problems and Strict Pseudocontractions in Hilbert Spaces" pdf

... 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. We proved ... Journal of Mathematical Analysis and Applications, vol. 331, no. 1, pp. 506–515, 2007. 5 A. Tada and W. Takahashi, “Weak and strong convergence theorems for a nonexpansive m...

Ngày tải lên : 21/06/2014, 05:20

15
380
0

Báo cáo hóa học: " Research Article An Efﬁcient Method for Proportional Differentiated Admission Control Implementation" potx

... K, (41) where n i is a fixed number of channels for class i trafficand r i is a revenue rate of class i traffic. Obviously, the Erlang loss function B(ρ, n) is an increasing function of ρ. Therefore, the optimal ... architectures with adaptive rate allocation and dropping mechanisms,” IEEE/ACM Transactions on Network- ing, vol. 15, no. 3, pp. 669–682, 2007. [8] J.Koo,V.V.Shakhov,andH.C...

Ngày tải lên : 21/06/2014, 05:20

5
335
0

Báo cáo hóa học: " Research Article An Effective Numerical Method and Its Utilization to Solution of Fractional Models Used in Bioengineering Applications" docx

... ,m are constants, and α k k  0, ,n, β k k  0, ,m are arbitrary real or rational numbers and without loss of generality they can be arranged as α n > ···>α 1 >α 0 ,andβ m > ···>β 1 >β 0 . The ... 5 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 Time (s) θ(t) Analytical solution Numerical solution Figure 1: Comparison of analytical and numerical solutions of fractional-o...

Ngày tải lên : 21/06/2014, 05:20

14
448
0

Báo cáo hóa học: " Research Article Boundedness and Nonemptiness of Solution Sets for Set-Valued Vector Equilibrium Problems with an Application" ppt

... Problems with an Application Ren-You Zhong, 1 Nan-Jing Huang, 1 andYeolJeCho 2 1 Department of Mathematics, Sichuan University, Chengdu, Sichuan 610064, China 2 Department of Mathematics Education and ... G. Chen, X. Huang, and X. Yang, Vector Optimization: Set-Valued and Variational Analysis, vol. 541 of Lecture Notes in Economics and Mathematical Systems, Springer, Berlin, Germany...

Ngày tải lên : 21/06/2014, 06:20

15
387
0

Báo cáo hóa học: " Research Article An MPSoC-Based QAM Modulation Architecture with Run-Time Load-Balancing" pdf

... Shannon-Hartley theorem [17], illustrated in (5), and can be extended to approximate the capacity of MIMO communication channels by multiplying (5) by the number of spatial streams (number of antennas). ... some of the stand-alone components are common in many other radio standards, enabling designers to create platforms that can support multiple radio standards, and to increase e...

Ngày tải lên : 21/06/2014, 07:20

15
412
0

Báo cáo hóa học: " Research Article An Entropy-Based Propagation Speed Estimation Method for Near-Field Subsurface Radar Imaging" ppt

... aluminum pipes with a diameter of 1 cm and a steel plate with a length of 7 cms and a thickness of 1 cm. The average separation Table 2: Propagation speed values of materials found in BMI and MWI scan scenarios. Material ... Imaging Daniel Flores-Tapia 1 and Stephen Pistorius 2 1 Department of Medical Physics, CancerCare Manitoba, Winnipeg, MB, Canada 2 Department of Physics...

Ngày tải lên : 21/06/2014, 07:20

13
326
0