Báo cáo hóa học: " Research Article Impact of Carrier Freque

Báo cáo hóa học: " Research Article Impact of Carrier Frequency Offsets on Block-IFDMA Systems" pptx

... Corporation EURASIP Journal on Wireless Communications and Networking Volume 2009, Article ID 483128, 7 pages doi:10.1155/2009/483128 Research Article Impact of Carrier Frequency Offsets on Block-IFDMA ... Transactions on Communications, vol. 47, no. 2, pp. 195–198, 1999. [8] E.Simon,R.Legouable,M.H ´ elard, and M. Li ´ enard, Impact of phase and timing jitter on...

Ngày tải lên : 21/06/2014, 23:20

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Báo cáo hóa học: " Research Article Impact of Base Station Cooperation on Cell Planning" potx

... the impact of cooperation on spectral efficiency. Further gains in spectral efficiency were realized through fractional cooperation. 4.2. Impact of Clustering Type on Cooperation Region Area. Consider ... integer program of selecting a limited number of sites or configurations [15, 22]froma total of N L candidate site locations or configurations based EURASIP Journal on Wireless...

Ngày tải lên : 21/06/2014, 17:20

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báo cáo hóa học:" Research Article Impact of Missing Value Imputation on Classiﬁcation for DNA Microarray Gene Expression " ppt

... of Correlation. Figure 4 illustrates the effect of gene correlation (parameter ρ in the data model) on imputation and classification. As the gene correlation goes up, the classification errors of ... data [7]. Gene ontology-based imputation utilizes information on functional similarities to facilitate the selection of relevant genes for MV estimation [8]. Integrative MV estimation me...

Ngày tải lên : 21/06/2014, 20:20

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Báo cáo hóa học: " Research Article Impact of Radio Link Unreliability on the Connectivity of Wireless Sensor Networks" pptx

... Corporation EURASIP Journal on Wireless Communications and Networking Volume 2007, Article ID 19196, 16 pages doi:10.1155/2007/19196 Research Article Impact of Radio Link Unreliability on the Connectivity ... models,” IEEE Transactions on Communications, vol. 37, no. 7, pp. 770–777, 1989. [11] P. Piret, On the connectivity of radio networks,” IEEE Trans- actions on Inform...

Ngày tải lên : 22/06/2014, 19:20

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Báo cáo hóa học: " Research Article Effects of Carrier Frequency Offset, Timing Offset, and Channel Spread Factor on the Performance of Hexagonal Multicarrier Modulation Systems" doc

... two-dimensional (2D) case. Speciﬁcally, in OFDM system with symbol period T and subcarrier separation F, the transmission functions of OFDM system consist of translations and modulations of a single ... usually depends on the precision of carrier frequency oﬀset estimation and symbol timing. A generalized frame- work for the prediction of OFDM system performance in the presenc...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo hóa học: " Research Article Impact of LQI-Based Routing Metrics on the Performance of a One-to-One Routing Protocol for IEEE 802.15.4 Multihop Networks" docx

... mentioning that when a contention- based MAC scheme is used (e.g., as in the beaconless mode, and in the Contention Access Period of the beacon enabled mode of IEEE 802.15.4), two phenomena may contribute ... reason, Chipcon suggested the use of a linear conversion of the correlation values into a range of 0 to 255, using empirical methods based on Packet Error Rate (PER) measurem...

Ngày tải lên : 21/06/2014, 11:20

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Báo cáo hóa học: " Research Article Commutators of Littlewood-Paley Operators on the Generalized Morrey Space" doc

... Publishing Corporation Journal of Inequalities and Applications Volume 2010, Article ID 961502, 20 pages doi:10.1155/2010/961502 Research Article Commutators of Littlewood-Paley Operators on the Generalized ... hence, we need new ideas and nontrivial estimates in the proof. 2. Proof of Theorem 1.2 Let us begin with recalling some known conclusion. Similar to the proof of 17,...

Ngày tải lên : 21/06/2014, 07:20

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Báo cáo hóa học: " Research Article Design of Vertically Aligned Binocular Omnistereo Vision Sensor" pptx

... average value of red component, R ODVS1 is red component of ODVS one, R ODVS2 is red component of ODVS two. G is the average value of green component, G ODVS1 is green component of ODVS one, G ODVS2 is ... orthogonal coordinates, and (d) FOV of binocular omnistereo vision. 3.3. Design of Constant Angular Resolution Mirror. In order to ensure that the image of transition region...

Ngày tải lên : 21/06/2014, 08:20

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Báo cáo hóa học: " Research Article Extraction of Desired Signal Based on AR Model with Its Application to Atrial Activity " doc

... Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2008, Article ID 728409, 9 pages doi:10.1155/2008/728409 Research Article Extraction of Desired Signal Based on AR Model ... simulations. Table 1: The MSPE of diﬀerent sources for a diﬀerent given AR parameter (p = 10). MSPE of s 1 MSPE of s 2 MSPE of s 3 MSPE of s 4 Given AR of s 1 0.9974 0...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo hóa học: " Research Article Curvature of Indoor Sensor Network: Clustering Coefﬁcient" pptx

... of the 10th Mediterranean Conference on Control and Automation (MED ’02), Lisbon, Portugal, July 2002. [20] E. Jonckheere and P. Lohsoonthorn, “Geometry of network security,” in Proceedings of ... F. Ariaei and E. Jonckheere, “Cooperative “curvature-driven” control of mobile autonomous sensor agent network,” in Proceedings of the 46th IEEE Conference on Decision and Control (CDC...

Ngày tải lên : 22/06/2014, 00:20

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