Báo cáo hóa học: " Research Article A Bit Stream Scalable Speech/Audio Coder Combining Enhanced Regular Pulse Excitation and Parametric Coding" docx

Báo cáo hóa học: " Research Article A Bit Stream Scalable Speech/Audio Coder Combining Enhanced Regular Pulse Excitation and Parametric Coding" docx

Báo cáo hóa học: " Research Article A Bit Stream Scalable Speech/Audio Coder Combining Enhanced Regular Pulse Excitation and Parametric Coding" docx

... pages doi:10.1155/2007/74064 Research Article A Bit Stream Scalable Speech/Audio Coder Combining Enhanced Regular Pulse Excitation and Parametric Coding Felip Riera-Palou 1, 2 and Albertus C. den Brinker 1 1 Philips Research Laboratories, ... speech broadband coding technique based on the combination of a pulse excitation coder and a standardized...
Ngày tải lên : 22/06/2014, 19:20
  • 14
  • 256
  • 0
báo cáo hóa học:" Research Article A Hybrid-Extragradient Scheme for System of Equilibrium Problems, Nonexpansive Mappings, and Monotone Mappings" pot

báo cáo hóa học:" Research Article A Hybrid-Extragradient Scheme for System of Equilibrium Problems, Nonexpansive Mappings, and Monotone Mappings" pot

... “Weak convergence theorems for nonexpansive mappings in Banach spaces,” Journal of Mathematical Analysis and Applications, vol. 67, no. 2, pp. 274–276, 1979. 8 W. Takahashi, Y. Takeuchi, and ... 8, 11 and the references therein. Acknowledgments This research was supported by the National Natural Science Foundation of China Grants 10771228 and 10831009, the Natural Science Foun...
Ngày tải lên : 21/06/2014, 11:20
  • 15
  • 335
  • 0
Báo cáo hóa học: " Research Article A Hybrid Projection Algorithm for Finding Solutions of Mixed Equilibrium Problem and Variational Inequality Problem" pptx

Báo cáo hóa học: " Research Article A Hybrid Projection Algorithm for Finding Solutions of Mixed Equilibrium Problem and Variational Inequality Problem" pptx

... Theory and Applications 19 14 V. Colao, G. Marino, and H K. Xu, “An iterative method for finding common solutions of equilibrium and fixed point problems,” Journal of Mathematical Analysis and Applications, ... points of asymptotically nonexpansive mappings,” Journal of Mathematical Analysis and Applications, vol. 158, no. 2, pp. 407–413, 1991. 8 H. K. Xu, “Inequalities in Banach...
Ngày tải lên : 21/06/2014, 20:20
  • 19
  • 451
  • 0
Báo cáo hóa học: " Research Article A Fault Diagnosis Approach for Gears Based on IMF AR Model and SVM" pot

Báo cáo hóa học: " Research Article A Fault Diagnosis Approach for Gears Based on IMF AR Model and SVM" pot

... such way that the margin is maximized, namely, the distance between the boundary and the nearest data point in each class is maximal. The nearest data points are used to define the margin and are ... artificially created defects. In this paper, targeting the nonstationary characteristics of gear vibration signal and disadvantage of AR model, a fault feature extraction method in which IM...
Ngày tải lên : 21/06/2014, 22:20
  • 7
  • 276
  • 0
Báo cáo hóa học: " Research Article A Chip-Level BSOR-Based Linear GSIC Multiuser Detector for Long-Code CDMA Systems" docx

Báo cáo hóa học: " Research Article A Chip-Level BSOR-Based Linear GSIC Multiuser Detector for Long-Code CDMA Systems" docx

... corollary [9]. Corollary 1. Let R be an K-by-K hermitian matrix and R = D −L −U,whereD is block diagonal matrix, and L and U are the remaining lower-left and upper-right block tr iangular parts of ... diagonal matrix, that is D = diag(R 1,1 , R 2,2 , , R g,g , , R G,G ), and L and U are the remaining lower-left and upper-right block triangular parts of R, respectively. After som...
Ngày tải lên : 22/06/2014, 00:20
  • 9
  • 223
  • 0
Báo cáo hóa học: " Research Article A New Method to Represent Speech Signals Via Predefined Signature and Envelope Sequences" pptx

Báo cáo hóa học: " Research Article A New Method to Represent Speech Signals Via Predefined Signature and Envelope Sequences" pptx

... OGI, TIMIT, and IPA Handbook were utilized to generate predefined signature and envelope sets which are supposed to yield rather universal results and make SYMPES speaker and language independent. Moreover, ... search process. In this regard, computational lag may be disregarded by an appropriate buffering operation. As far as digital communication systems are concerned, SYMPES may be c...
Ngày tải lên : 22/06/2014, 23:20
  • 17
  • 318
  • 0
Báo cáo hóa học: " Research Article A Heuristic Optimal Discrete Bit Allocation Algorithm for Margin Maximization in DMT Systems" ppt

Báo cáo hóa học: " Research Article A Heuristic Optimal Discrete Bit Allocation Algorithm for Margin Maximization in DMT Systems" ppt

... area of signal processing for communications, with particular emphasis on antijam spread- spectrum communications, wavelet theory and applications, per- formance analysis, and resource allocation ... than that of A operations, meaning that parallel bit- loading and greedy bit- loading play the most im- portant part in determining the computation load of the pro- posed algorithm and...
Ngày tải lên : 22/06/2014, 19:20
  • 7
  • 274
  • 0
Báo cáo hóa học: "Research Article A 2-bit Adaptive Delta Modulation System with Improved Performance" ppt

Báo cáo hóa học: "Research Article A 2-bit Adaptive Delta Modulation System with Improved Performance" ppt

... Lake City, Utah, USA, May 2001. [10] M. A. Aldajani and A. H. Sayed, “Stability and performance analysis of an adaptive sigma-delta modulator,” IEEE Transac- tions on Circuits and Systems II, vol. ... algo- rithm for a two-digit adaptive delta modulation system,” In- ternational Journal of Electronics, vol. 68, no. 3, pp. 343–349, 1990. [9] M. A. Aldajani and A. H. Sayed, A sta...
Ngày tải lên : 22/06/2014, 23:20
  • 5
  • 269
  • 0
Báo cáo hóa học: " Research Article A Beale-Kato-Madja Criterion for " ppt

Báo cáo hóa học: " Research Article A Beale-Kato-Madja Criterion for " ppt

... 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 Apl...
Ngày tải lên : 21/06/2014, 05:20
  • 14
  • 371
  • 0
Báo cáo hóa học: "Research Article A Fourth-Order Boundary Value Problem with One-Sided Nagumo Condition" ppt

Báo cáo hóa học: "Research Article A Fourth-Order Boundary Value Problem with One-Sided Nagumo Condition" ppt

... point boundary conditions,” Journal of Mathematical Analysis and Applications, vol. 285, no. 1, pp. 174–190, 2003. 5 A. Cabada and R. L. Pouso, “Extremal solutions of strongly nonlinear discontinuous ... M.R.Grossinho,F.M.Minh ´ os, and A. I. Santos, “Existence result for a third-order ODE with nonlinear boundary conditions in presence of a sign-type Nagumo control,” Journal of...
Ngày tải lên : 21/06/2014, 05:20
  • 13
  • 298
  • 0