Báo cáo hóa học: "Research Article A Mobility-Aware Link Enhancement Mechanism for Vehicular Ad Hoc Networks" pot

... 2008, Article ID 862456, 10 pages doi:10.1155/2008/862456 Research Article A Mobility-Aware Link Enhancement Mechanism for Vehicular Ad Hoc Networks Chenn-Jung Huang, Yi-Ta Chuang, Dian-Xiu Yang, ... either because its data packet was damaged or because the returning ACK packet was damaged, the source node rediscovers a path. Through counting the data packets and the A...

Ngày tải lên: 21/06/2014, 23:20

... because of sporadic connectivity, and a small effective network diameter. The latter is because fixed-in-place roadways force the network to operate in an ad hoc manner and behave in ways drastically di ... from a generic ad hoc network such as the mobile ad hoc network (MANET). Because a VANET is a special implementation of an opportunistic collaborative network, all VANET...

Ngày tải lên: 21/06/2014, 11:20

... scale parameter, and k>0, sometimes called the shade parameter, controls the tail decay rate. The GGD model contains the Laplacian and Gaussian distributions as special cases, that is, for ... introduction of a varying tail parameter, thereby forming the Generalized Cauchy density (GCD) family. The GCD has a closed form pdf across the whole family, as well as algebraic tails that mak...

Ngày tải lên: 21/06/2014, 08:20

... assess the per- formance of a design point: (1) by simulation and (2) by ana- lytical methods. Simulation-based approaches permit a more detailed performance evaluation than formal analyses as ... to map digital signal pro- cessing algorithms automatically to an FPGA platform. Com- paan/Laura [18] automatically converts a Matlab loop pro- gram into a KPN network. This process network...

Ngày tải lên: 22/06/2014, 19:20

... Villamizar-Roa, and M. A. Rojas-Medar, “Micropolar fluids with vanishing viscosity,” Abstract and Applied Analysis, vol. 2010, Article ID 843692, 18 pages, 2010. 15 C. Cao and J. Wu, “Two regularity ... 2010. 2 E. E. Ortega-Torres and M. A. Rojas-Medar, “On the uniqueness and regularity of the weak solution for magneto-micropolar fluid equations,” Revista de Matem ´ aticas Aplicadas,...

Ngày tải lên: 21/06/2014, 05:20

... Theory and Applications 19 W. Takahashi and Kei Zembayashi, “Strong and weak convergence theorems for equilibrium problems and relatively nonexpansive mappings i n Banach spaces,” Nonlinear Analysis. ... equilibrium problems and fixed point problems in Banach spaces,” Journal of Computational and Applied Mathematics, vol. 225, no. 1, pp. 20–30, 2009. 15 A. Tada and W. Takahashi, “Weak a...

Ngày tải lên: 21/06/2014, 05:20

... Abbas 1 and Dragan D − ori´c 2 1 Department of Mathematics, Centre for Advanced Studies in Mathematics, Lahore University of Management Sciences, 54792 Lahore, Pakistan 2 Faculty of Organizational ... Introduction and Preliminaries Alber and Guerre-Delabriere 1 defined weakly contractive maps on a Hilbert space and established a fixed point theorem for such a map. Afterwards, Rhoade...

Ngày tải lên: 21/06/2014, 11:20

... C   e n  2     e n1    2   e n x  2     e n1 x    2  . 2.30 Boundary Value Problems 13 3 Q. Chang and L. Xu, A numerical method for a system of generalized nonlinear Schr ¨ odinger equations,” Journal of Computational Mathematics, vol. 4, ... difference calculus invariant structure of a class of algorithms for the nonlinear Klein-Gordon equation,” SIAM Journ...

Ngày tải lên: 21/06/2014, 11:20

... In [14], cars act as data mules and employ a carry-and-forward paradigm to transfer data packets to a portal. Finally, in [15], opportunistic data delivery is studied when both traditional routing and ... among users, reveals very important for studying the social behavior of nodes and providing insight for potential delay-tolerant applications. A variety of measurements have been m...

Ngày tải lên: 21/06/2014, 11:20

... the American Mathematical Society, vol. 4, pp. 506–510, 1953. 2 S. Reich, “Weak convergence theorems for nonexpansive mappings in Banach spaces,” Journal of Mathematical Analysis and Applications, ... pages doi:10.1155/2010/262691 Research Article A New General Iterative Method for a Finite Family of Nonexpansive Mappings in Hilbert Spaces Urailuk Singthong 1 and Suthep Suantai 1,...

Ngày tải lên: 21/06/2014, 11:20