Báo cáo hóa học: " Research Article Scalable Ad Hoc Networks for Arbitrary-Cast: Practical Broadcast-Relay Transmission Strategy Leveraging Physical-Layer Network Coding" pot

... positive integer. For N = 16, all elements of the Frank-Zadoff sequences are BPSK symbols while for N = 64, all elements are BPSK and QPSK symbols. Therefore, the advantage of the Frank-Zadoff sequences ... the y are simple for practical implemen- tation. The disadvantage is that there are limited numbers of sequences available for each sequence length as shown in Table 1. The advanta...

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... Communications and Networking Volume 2011, Article ID 643920, 10 pages doi:10.1155/2011/643920 Research Ar ticle Network Coding-Based Retransmission for Relay Aided Multisource Multicast Networks Quoc-Tuan ... this paper, we propose a new reliable transmission scheme for wireless multisource-multicast networks based on NC. For a specific case of multisource-multicast network...

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... differentiated admission control under finite network resources. Following this way, we get explicit formulas for PDAC problem. The proposed formulas deliver high-performance computing of network resources assignment ... Communications and Networking Volume 2011, Article ID 738386, 5 pages doi:10.1155/2011/738386 Research Article An Efficient Method for Proportional Differentiated...

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... sensor networks, ” in Proceedings of the 2nd ACM Work shop on Security of Ad Hoc and Sensor Networks (SASN ’04), pp. 43–52, October 2004. EURASIP Journal on Wireless Communications and Networking ... Key management for wireless ad hoc networks, Ph.D. thesis, IKMZ BTU Cottbus, 2006. [11]Y.C.Hu,A.Perrig,andD.B.Johnson,“Packetleashes: a defense against wormhole attacks in wireless...

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... starts exhibiting degraded performance at 10 Mbps load, whereas POAP degrades at about 12 Mbps load. On the other hand, we observe a linear relation between throughput and load for AWPP, where all ... control protocols for multimedia traf- fic in wireless networks, ” IEEE Network, vol.13,no.4,pp.39– 47, 1999. 2 EURASIP Journal on Wireless Communications and Networking Recently, intensive...

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... ty   −  x  t 2.1 exists for each x, y in its unit sphere U  {x ∈ E : x  1}.Itissaidtobeuniformly Fr ´ echet differentiable and E is said to be uniformly smooth if the limit in 2.1 is attained uniformly for x, ... Point Theory and Applications Volume 2011, Article ID 216173, 12 pages doi:10.1155/2011/216173 Research Article Convergence of Iterative Sequences for Commo...

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... Point Theory and Applications Volume 2011, Article ID 368137, 15 pages doi:10.1155/2011/368137 Research Article Convergence of Iterative Sequences for Fixed Point and Variational Inclusion Problems Li ... of Shanghai for Science and Technology, Shanghai 200093, China Correspondence should be addressed to Li Yu, brucemath@139.com Received 14 November 2010; Accepted 8 February 2011 Ac...

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... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 589725, 15 pages doi:10.1155/2011/589725 Research Article Common Fixed Point Theorems for Four Mappings on Cone Metric Type Space Aleksandar ... such that dx n ,x  c for all n>n 0 . We write lim n →∞ x n  x,orx n → x, n →∞. c 2  If for every c ∈ E with θ  c there exists n 0 ∈ such that dx n ,x m  ...

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... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 859795, 11 pages doi:10.1155/2011/859795 Research Article A Weak Convergence Theorem for Total Asymptotically Pseudocontractive Mappings ... be addressed to Shin Min Kang, smkang@gnu.ac.kr Received 13 December 2010; Accepted 1 February 2011 Academic Editor: Yeol J. Cho Copyright q 2011 Xiaolong Qin et al. This is...

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... 2.2 Hindawi Publishing Corporation Advances in Difference Equations Volume 2011, Article ID 303472, 15 pages doi:10.1155/2011/303472 Research Article On Efficient Method for System of Fractional Differential ... mathematical behavior of the solution ut and vt for different values of α. This goal can be achieved by forming Pade’ approximants, which have the advantage of manipulati...

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