algorithm for optimal design of dc machine
Báo cáo hóa học: " Research Article Optimal Design of Uniform Rectangular Antenna Arrays for Strong Line-of-Sight MIMO Channels" pdf
... include an analysis of the in-fluence of nonoptimal design, and analytical expressions for the singular values of the LOS matrix are derived as a func-tion of the quality of the array design. The results ... the optimal design. Furthermore, some work on the design of uniform rectangular arrays (URAs) for MIMO systems is pre-sented in [10], where the optimal design for the special case of two broadside ... authors of the presentpaper have previously studied the optimal design of uni-form linear arrays (ULAs) with respect to mutual informa-tion (MI) [8, 9], and have given a simple equation for theoptimal...
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Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"
... effectiveness of medications for rheumatoid arthritis (RA) due to the lack of a validated algorithm for this outcome. We created and tested a claims-based algorithm to serve as a proxy for the clinical ... improved the PPV of our effectiveness algorithm by 6%, but limits generalizability as it excluded one-third of our data. The strengths of our study include evaluation of a large number of patients ... data-based clinical effectiveness algorithm for use in future studies as a proxy for the clinical effectiveness of RA medications. In this preliminary assessment of its performance, we showed that it...
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Tài liệu Steady State Operation of DC Machines pptx
... already mentioned, DC machines used to be in the past the major source of DC power. In order to produce electric power DC machines were operated as generators.Nowadays, however, use of DC generators ... steady-state equations for each type.c) Explain the role of commutator in DC machines using simple representation of rotorwinding with just one turn and sketch the waveform of current in the turn ... Engineering E Levi, 20011STEADY STATE OPERATION OF DC MACHINES1. INTRODUCTIONElectric DC machines, as indeed any other type of electric machine, can be used toeither produce electric energy...
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Chapter 15 introduction to the design of electric machinery
... (15.3-3) FORMULATION OF DESIGN PROBLEM 60915.9. FORMULATION OF DESIGN PROBLEMAt this point, we are ready to consider the design of the machine. There are many ways to formulate the design problem. ... INTRODUCTIONThe majority of this text concerns the analysis of electric machinery and drive systems. The focus of this chapter is the use of these concepts for design. In particular, the design of a permanent-magnet ... INTRODUCTION TO THE DESIGN OF ELECTRIC MACHINERYREFERENCES[1] S.D. Sudhoff, J. Cale, B. Cassimere, and M. Swinney, “Genetic Algorithm Based Design of a Permanent Magnet Synchronous Machine, ” 2005...
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Báo cáo khoa học: "DESIGN OF A MACHINE TRANSLATION SYSTEM " pptx
... Fig. 5. Example of the normalized form for NPs and PPs. 4.4 CONSIDERATIONS FOR TRANSLATION The goal of the system, and perhaps of MT in general, has to be to carry over the information content ... deve- loped for MT (Shann, Cod%ard, 1984). This software tool not only allows for the separation of data and algorithms but also provides great flexibility in the organization of grammars ... translation of the noun into an infini- tive in the target language changes the type of cc~plement structure accordingly. The complete linearization of the deverbal crmplements provides a format for...
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Báo cáo khoa học: The structural comparison of the bacterial PepX and human DPP-IV reveals sites for the design of inhibitors of PepX activity pot
... aslikely. The value of 9.6 lm computed by autodock for the KI of the solution of the lowest binding energy(Table 3) is remarkably close to the experimental value of 9.3 lm found for KIin inhibition ... type example of the S9A subfamily.P. Rigolet et al. Sites for the design of inhibitors of PepX activityFEBS Journal 272 (2005) 20502059 ê 2005 FEBS 2051 The structural comparison of the bacterial ... residual activity (RA, %). IC50and KIvalues for bothinhibitors have been obtained from analysis of these graphics.Sites for the design of inhibitors of PepX activity P. Rigolet et al.2054 FEBS...
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Optimal Design of a Hybrid Electric Car with Solar Cells pptx
... savings due to use of aluminium instead of steel for chassis: in this case, of course, additional costs would be considered in the cost model [22]. Thus, the mass of the car body for HSV can be ... of the Design Variables for a Hybrid Electric Car with Solar Cells, Proc. of METIME Conference, June 2-3, 2005, University of Galati, RO. [19] Ahman M. (2001), Primary Energy Efficiency of ... Engineering, University of Salerno, 84084 Fisciano (SA), Italy ABSTRACT: A model for the optimal design of a solar hybrid vehicle is presented. The model can describe the effects of solar panels...
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distillation theory and its application to optimal design of separation units
... The creation of this book necessitatedthe development of DistillDesigner software that allowed us to refine, check, andconfirm the algorithms of optimal designing and also to provide for a significantportion ... optimization of the operating and design pa-rameters of these columns and complexes (optimal design calculations). Methods of the general geometric theory of distillation, encoded in software, provide ... cross-section, then make the design calculations of the trajectory of sections and determine the best ratio of section tray numbers.The new algorithms allow for an increase in the design quality; and...
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Báo cáo hóa học: " Research Article A New Hybrid Algorithm for a System of Mixed Equilibrium Problems, Fixed Point Problems for Nonexpansive Semigroup, and Variational Inclusion Problem" ppt
... theorem for finding a common element of the set of fixed points of a family of finitely nonexpansivemappings, the set of solutions of a mixed equilibrium problem and the set of solutions of a variational ... method of findingthe common element of the set of common fixed points for a finite family of a ξ-strictpseudocontraction, the set of solutions of a systems of equilibrium problems and the set of solutions ... method for finding the commonelement of the set of common fixed points for nonexpansive semigroups, the set of commonfixed points for an infinite family of a ξ-strict pseudocontraction, the set of...
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Báo cáo sinh học: " Research Article Polynomial-Time Algorithm for Controllability Test of a Class of Boolean Biological Networks" ppt
... given in the form of an algorithm, itis somewhat complex. Thus before describing an algorithm, we describe the outline of the algorithm. First, we consider a necessary condition for y(T)toinclude ... set of elements of xixoperated by the logical NOT as ơxix.Inasimilar way, for the control input uiu, iu= 1, 2, , m ,of the system (3), let Puexpress the index set of elements of uiuoperated ... x0.The above notion of controllability comes from thefact that, for example, in control of genetic networks weoften would like to determine if expressions of certaingene of interest (corresponding...
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báo cáo hóa học:" Research Article A Variable Step-Size Proportionate Affine Projection Algorithm for Identification of Sparse Impulse Response" pot
... proved thatthe MPNLMS algorithm is one of the fastest proportionatealgorithms [26]. The main disadvantage of MPNLMS isits heavy computation cost because of the presence of Nlogarithmic operations ... AffineProjection Algorithms3.1. Algorithm Formulation. Our objective is to find avariable step-size approach that is applicable to PAPAs.Unfortunately, because of the presence of G(t), it is ... has been made to design newalgorithms to improve the convergence speed of adaptivefilters with hundreds or thousands of coefficients.A new kind of proportionate adaptive filtering algorithm has received...
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Báo cáo hóa học: " Research Article A Hybrid Projection Algorithm for Finding Solutions of Mixed Equilibrium Problem and Variational Inequality Problem" pptx
... solution of a system of two variational inequalities VIC,A and VIC,BVn TnPC;2 solution of a system of two mixed equilibrium problems Tn Trnand Vn Tλn;3 solution of ... space,” Proceedings of the NationalAcademy of Sciences of the United States of America, vol. 54, pp. 1041–1044, 1965.4 K. Goebel and W. A. Kirk, “A fixed point theorem for asymptotically nonexpansive ... of solutions of systems of two equilibrium problems.2. PreliminariesLet H be a real Hilbert space and let C be a nonempty closed convex subset of H.We denote by PCthe metric projection of...
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Báo cáo hóa học: " Research Article A Simplified Constant Modulus Algorithm for Blind Recovery of MIMO QAM and PSK Signals: A Criterion with Convergence Analysis" ppt
... represents the SINR performance plots for theproposed approach and the CC-CMA algorithm. We observethat the speed of convergence of the proposed approach isvery close to that of the CC-CMA. Hence, ... advantage of the phase ambiguity of the SCMA cost func-tion for QAM constellations. An adaptive implementation bymeans of the stochastic gradient algorithm (SGA) will be de-scribed. A part of the ... part of the source signal a(n).The term on the right side of the equality (4)preventsthe deviation of the square of the real part of the equalizeroutputs from a constant. The minimization of...
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