Báo cáo hóa học: " Research Article Localized Mode DFT-S-OFDMA Implementation Using Frequency and Time Domain Interpolation" doc

... Signal Processing Volume 2009, Article ID 750534, 9 pages doi:10.1155/2009/750534 Research Article Localized Mode DFT-S-OFDMA Implementation Using Frequency and Time Domain Interpolation Ari Viholainen, 1 Tero ... describes an efficient implementation, where initial frequency- domain interpolation using a specific transform matrix is followed by fractional time- d...

Ngày tải lên: 21/06/2014, 22:20

... heartbeat time series using empirical mode decomposition,” Chaos, Solitons &Fractals, vol. 20, no. 1, pp. 171–177, 2004. [5] M. C. Ivan and G. B. Richard, “Empirical mode decompo- sition based time -frequency ... technique, empirical mode decomposition (EMD), has recently been more and more popular as a new tool for time -frequency analysis method [1].Theessenceof EMD...

Ngày tải lên: 21/06/2014, 22:20

... Communications and Networking Volume 2011, Article ID 453947, 14 pages doi:10.1155/2011/453947 Research Article MAC Layer Jamming Mitigation Using a Game Augmented by Intervention Zhichu Lin and Mihaela ... Communications and Networking 3 hand, some applications (referred to as inelastic traffic, and including real -time video transmission, online games, etc.) have stringent de...

Ngày tải lên: 21/06/2014, 11:20

... 2009, Article ID 751687, 9 pages doi:10.1155/2009/751687 Research Article APRON: A Cellular Processor Array Simulation and Hardware Desig n Tool DavidR.W.BarrandPiotrDudek School of Electr ical and ... algorithms for that platform. By using a stand-alone compiler, a variety of popular source editing tools can be used, and user-friendly attributes such as on-line documentation a...

Ngày tải lên: 21/06/2014, 22:20

... accomplished using “0,” “1,” and “Null” data symbols as defined in [4]. The reader uses “0” and “1” to form commands, and “Nulls” to signify the beginning of a command, the end of a command, and to close ... sync Tag transmits Command errors Collision ACK command is ‘0’ Successful: ACK command is ‘1’ Silent - ID Reader command, ACK command Reader command, ACK command Kill command Des...

Ngày tải lên: 22/06/2014, 19:20

... Point Theory and Applications Volume 2007, Article ID 20962, 12 pages doi:10.1155/2007/20962 Research Article Fixed Points of Weakly Contractive Maps and Boundedness of Orbits Jie-Hua Mai and Xin-He ... continuous, and inf x∈X d(x, f (x)) = inf n∈N d(x 1n ,x 2n ) = inf n∈N 1/n = 0. Let c 5 = a 7 ≥ 0 be a real number, and let other coefficients a i , c j ,andb k be all 0, then bo...

Ngày tải lên: 22/06/2014, 19:20

... science in 1998 and her B.S. degree from Bilk-ent Uni- versity, Ankara, in 1992. She worked at Bell Labs as a postdoc and then at StreamCenter Inc. and Siemens Cor- porate Research as researcher after ... in [4]. 5. GENRE CLASSIFICATION USING BOTH MIDI AND AUDIO FROM MIDI We explored the root and leaf genre classification accuracy using MIDI and audio separately and found o...

Ngày tải lên: 22/06/2014, 23:20

... Processing Volume 2008, Article ID 542378, 19 pages doi:10.1155/2008/542378 Research Article Fuzzy Mode Enhancement and Detection for Color Image Segmentation Olivier Losson, Claudine Botte-Lecocq, and Ludovic ... detecting the two main modes when l is set to 9. When l is set to 11, the mode which represents the colors of the boat is split into two modes standing for both the bo...

Ngày tải lên: 21/06/2014, 22:20

... was tested using images labeled AR02, AR03, and AR04, and results are presented in Ta ble 1. Algorithm NMFsc using L 1 distance deals best with smile expression, while LNMF + L 1 and ICA + COS ... Bartlett, and J. R. Beveridge, “Rec- ognizing faces w ith PCA and ICA,” Computer Vision and Image Understanding, vol. 91, no. 1-2, pp. 115–137, 2003. [20] J. B. Tenenbaum, V. de Silv...

Ngày tải lên: 22/06/2014, 19:20

... assumption that the time delay is bounded. As we know, time delays occur and vary frequently and irregularly in many engineering systems, and sometimes they depend on the histories heavily and may be ... of time- varying delay and the delay kernels h j ,j ∈ Λ, and independent of the range of time- varying delay. Thus, it can be applied to impulsive neural networks with unbou...

Ngày tải lên: 21/06/2014, 05:20