Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx

Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx

Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx

... 314814, 14 pages doi:10.1155/2009/314814 Research Article NovelHeuristicsforCellRadiusDeterminationinWCDMA Systems and Their Application to Strategic Planning Studies A. Portilla-Figueras, 1 S. Salcedo-Sanz, 1 Klaus ... represent a novelty in strategic network planning studies. The proposed heuristics are implemented in a strategic planning software tool and an...
Ngày tải lên : 21/06/2014, 23:20
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Báo cáo hóa học: " Research Article Convergence Analysis for a System of Generalized Equilibrium Problems and a Countable Family of Strict Pseudocontractions" pdf

Báo cáo hóa học: " Research Article Convergence Analysis for a System of Generalized Equilibrium Problems and a Countable Family of Strict Pseudocontractions" pdf

... satisfying (A1)–(A4). Let A be an α-inverse-strongly monotone mapping of C into H,andletS be a nonexpansive mapping of C into itself such that FS ∩ GEPf, A /  ∅.Letu ∈ C and x 1 ∈ C,andlet{y n }⊂C ... Mathematical Systems, pp. 187–201, Springer, Berlin, Germany, 1999. 3 V. Colao, G. L. Acedo, and G. Marino, “An implicit method for finding common solutions of variational inequalit...
Ngày tải lên : 21/06/2014, 07:20
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Báo cáo hóa học: " Research Article Evolutionary Splines for Cepstral Filterbank Optimization in Phoneme Classification" potx

Báo cáo hóa học: " Research Article Evolutionary Splines for Cepstral Filterbank Optimization in Phoneme Classification" potx

... critical bands in the human auditory system into the cepstral features, Davis and Mermelstein [1] proposed decomposing the log magnitude spectrum of the speech signal into bands accord- ing to the ... Schemes illustrating the use of splines to optimize the filterbanks. (a) A spline being optimized to determine the frequency position of filters, and (b) a spline being optimized to...
Ngày tải lên : 21/06/2014, 07:20
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Báo cáo hóa học: " Research Article Multiresolution Decomposition Schemes Using the Parameterized Logarithmic Image Processing Model with Application to Image Fusion" ppt

Báo cáo hóa học: " Research Article Multiresolution Decomposition Schemes Using the Parameterized Logarithmic Image Processing Model with Application to Image Fusion" ppt

... generally indicative of relative performance, and to standardize the testing procedure and to maintain the same formulation of the metric as it was originally proposed, the same parameters are used to ... technique into a single composite representation [1, 2]. The goal of an image fusion algorithm is to integrate the redundant and complementary information obtained from the sou...
Ngày tải lên : 21/06/2014, 08:20
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Báo cáo hóa học: " Research Article Appropriate Algorithms for EstimatingFrequency-Selective Rician Fading MIMO Channels and Channel Rice Factor: Substantial Benefits of Rician Model and Estimator Tradeoffs" ppt

Báo cáo hóa học: " Research Article Appropriate Algorithms for EstimatingFrequency-Selective Rician Fading MIMO Channels and Channel Rice Factor: Substantial Benefits of Rician Model and Estimator Tradeoffs" ppt

... 2009. [6]A.K.Sadek,W.Su,andK.J.R.Liu,“Eigen-selection approach for joint beamforming and space-frequency coding in MIMO-OFDM systems with spatial correlation feedback,” in Proceedings of the IEEE 6th Workshop on Signal Processing Advances in Wireless ... Communications and Networking 7 In the Rayleigh fading model, increasing the training length improves the normalized TMSE of...
Ngày tải lên : 21/06/2014, 11:20
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báo cáo hóa học:" Research Article Entire Solutions for a Quasilinear Problem in the Presence of Sublinear and Super-Linear Terms" potx

báo cáo hóa học:" Research Article Entire Solutions for a Quasilinear Problem in the Presence of Sublinear and Super-Linear Terms" potx

... Problems 16 C. A. Santos, “On ground state solutions for singular and semi-linear problems including super-linear terms at in nity,” Nonlinear Analysis: Theory, Methods & Applications. In press. 17 ... phenomena, for instance, in the theory of quasiregular and quasiconformal mappings 1–3, in the generalized reaction-diffusion theory 4, in the turbulent flow of a gas...
Ngày tải lên : 21/06/2014, 20:20
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Báo cáo hoa học: " Research Article Uniform Attractor for the Partly Dissipative Nonautonomous Lattice Systems" pdf

Báo cáo hoa học: " Research Article Uniform Attractor for the Partly Dissipative Nonautonomous Lattice Systems" pdf

... attractors of autonomous in nite lattice systems is obtained in weighted spaces, which do not exclude traveling wave. In this paper, we investigate the existence of uniform attractor for non-autonomous lattice ... Lu, and B. Wang, “Attractors for lattice dynamical systems, ” International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, vol. 11, no. 1,...
Ngày tải lên : 21/06/2014, 20:20
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Báo cáo hóa học: " Research Article Measurement Combination for Acoustic Source Localization in a Room Environment" ppt

Báo cáo hóa học: " Research Article Measurement Combination for Acoustic Source Localization in a Room Environment" ppt

... are formed into a matrix (17), and the determinant operator is used to combine the pairwise array TDE functions (18). Multiplication is used to combine the result- ing three array likelihoods together. ... simultaneous moving sound sources using beam- forming and particle filtering,” Robotics and Autonomous Sys- tems, vol. 55, no. 3, pp. 216–228, 2007. [14] J. DiBiase, H. F. Silverma...
Ngày tải lên : 22/06/2014, 00:20
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Báo cáo hóa học: " Research Article An Algorithm for Detection of DVB-T Signals Based on Their Second-Order Statistics" doc

Báo cáo hóa học: " Research Article An Algorithm for Detection of DVB-T Signals Based on Their Second-Order Statistics" doc

... to −10 dB is close to 70%. Thanks to our algorithm, when taking into account 15 cycle frequencies (N b = 7), the good detection probability remains close to 1uptoSNRof −12 dB. 6. CONCLUSION In ... cited. 1. INTRODUCTION The cognitive radio concept, introduced by Mitola [1], de- fines a class of terminals able to modify their transmission parameters according to their surround...
Ngày tải lên : 22/06/2014, 06:20
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Báo cáo hóa học: " Research Article Optimal Design of Nonuniform Linear Arrays in Cellular Systems by Out-of-Cell Interference Minimization" ppt

Báo cáo hóa học: " Research Article Optimal Design of Nonuniform Linear Arrays in Cellular Systems by Out-of-Cell Interference Minimization" ppt

... power interfering due to shadowing effects In this section, we investigate the impact of nonequal in- terfering powers caused by shadowing on the optimal an- tenna spacings. This amounts to include ... will bring in- sight into the structure of the optimal array, which can be to some extent generalized to a mobile scenario. In fact, in mo- bile systems or in case the pos...
Ngày tải lên : 22/06/2014, 19:20
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