representation of feature systems

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Ngày tải lên: 22/06/2014, 22:20

... Prof. dr.ir. A.Y. Hoekstra University of Twente Prof. dr.ir. H.G. Wind University of Twente Prof. dr.ir. A.E. Mynett UNESCO-IHE / WL | Delft Hydraulics Prof. dr. S.M. de Jong University of ... University of Twente, chairman/secretary Prof. dr. P.G.E.F. Augustinus University of Utrecht, promoter Prof. dr. S.J.M.H. Hulscher University of Twente, promoter Dr. J.L. de Kok University of Twente, ... years of experience, source of knowledge and level of interest of expert i on a certain set of questions, respectively. Their values are in the range between zero and two. The result of Eq....

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Ngày tải lên: 05/09/2013, 15:28

... iii. Office of the Basic Education Commission (OBEC); iv. Office of the Non-formal and Informal Education (ONIE); v. Vocational Education Commission (VEC); 1 NSTDA (2008). Memorandum of understanding ... rate the quality of the training on a scale of 1-10 ranging from poor to excellent and the degree of adequacy of the knowledge acquired from the training sessions on a scale of 1-10 ranging from ... description The study analyses a project engaged in the diffusion of PV systems to rural areas. The PV systems in focus are stand-alone or off-grid installations designed to be used in remote areas...

Ngày tải lên: 05/09/2013, 16:10

... principal PV systems described in the following sections are the grid connected (or on-grid) systems and the stand alone systems (or off-grid) systems. 3.5.1 Grid connected systems In grid ... to the high price of PV modules, even if it has declined steadily since 1985 [6]. Due to the minimal maintenance of PV systems and the absence of real benefits of economies of scale during construction, ... wide range of temperatures. Because of the variable nature of solar radiation, batteries must be able to go through many cycles of charge and discharge without damage. The amount of battery...

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Ngày tải lên: 08/09/2013, 20:50

Ngày tải lên: 07/12/2013, 11:33

... 64MB of memory, and 2 GB of disk space. On newer computers the performance of the operating system is extremely fast. The list below gives some idea of the capabilities, but complete lists of ... security holes 2.4 INTERMEDIATE CONCEPTS Above the basic features of the Linux system are a number of more advanced features and commands. Some of these are listed below. pine a simple interface for ... distributions of Linux. While these all contain the Linux Kernel, they often include different pieces of software, and installation processes vary somewhat. The basic page 39 *Mouse - Microsoft Intellimouse Install...

Ngày tải lên: 22/12/2013, 20:17

... design of embedded hardware-software systems, IEEE Design & Test of Computers, pp. 53-67, Spring 1995. [14] DeBardelaben, J. and Madisetti, V., Hardware/software codesign for signal processingsystems— A ... required for the transfer of a complete frame of data ( 28Kbytes) to the memory was approximately 19 min of CPU time and1hofwallclocktime. These numbers indicate the usefulness of this abstraction ... LLC RapidDesignandPrototypingof DSPSystems T.Egolf,M.Pettigrew, J.Debardelaben,R.Hezar, S.Famorzadeh,A.Kavipurapu, M.Khan,Lan-RongDung, K.Balemarthy,N.Desai, Yong-kyuJung,and V.Madisetti GeorgiaInstituteofTechnology 78.1Introduction 78.2SurveyofPreviousResearch 78.3InfrastructureCriteriafortheDesignFlow 78.4TheExecutableRequirement AnExecutableRequirementsExample:MPEG-1Decoder 78.5TheExecutableSpecification AnExecutableSpecificationExample:MPEG-1Decoder 78.6DataandControlFlowModeling DataandControlFlowExample 78.7ArchitecturalDesign CostModels • ArchitecturalDesignModel 78.8PerformanceModelingandArchitectureVerification APerformanceModelingExample:SCINetworks • Determin- isticPerformanceAnalysisforSCI • DSPDesignCase:Single SensorMultipleProcessor(SSMP) 78.9FullyFunctionalandInterfaceModelingand HardwareVirtualPrototypes DesignExample:I/OProcessorforHandlingMPEG DataStream 78.10SupportforLegacySystems 78.11Conclusions Acknowledgments References TheRapidPrototypingofApplication-SpecificSignalProcessors(RASSP)[1,2,3]pro- gramoftheU.S.DepartmentofDefense(ARPAandTri-Services)targetsa4Xim- provementinthedesign,prototyping,manufacturing,andsupportprocesses(relative tocurrentpractice).Basedonacurrentpracticestudy(1993)[4],theprototypingtime fromsystemrequirementsdefinitiontoproductionanddeployment,ofmultiboardsig- nalprocessors,isbetween37and73months.Outofthistime,25to49monthsare devotedtodetailedhardware/software(HW/SW)designandintegration(with10to24 monthsdevotedtothelattertaskofintegration).Withtheutilizationofapromising top-downhardware-lesscodesignmethodologybasedonVHDLmodelsofHW/SW componentsatmultipleabstractions,reductionindesigntimehasbeenshownespe- ciallyintheareaofhardware/softwareintegration[5].Theauthorsdescribeatop-down designapproachinVHDLstartingwiththecaptureofsystemrequirementsinanexe- cutableformandthroughsuccessivestagesofdesignrefinement,endingwithadetailed c  1999byCRCPressLLC the...

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Ngày tải lên: 01/01/2014, 18:43

... rate of component j respectively, P k is the available real power capacity of generator k, Q k is reactive power capacity of compensator or generator k, and N gi is the total number of generators ... University of Technology, China, in 1987, and the M. Sc. and Ph.D. degrees from the University of Saskatchewan, Canada, in 1995 and 1998, respectively. Currently, he is an associate professor of Nanyang ... Costas, Voltage Stability of Electric Power Systems, Boston/London/Dordrecht: Kluwer Academic Publishers, 1998. [18] R. Billinton, R. N. Allan, Reliability Evaluation of Power Systems, 2nd ed., New...

Ngày tải lên: 03/01/2014, 19:39

... problematic of solving linear systems of interval equations. We will then introduce a new formulation of the problem, based on interval parameters which is adapted for the modeling of mechanical systems. An ... convergence of the iterative scheme. The smaller the spectral radius of |[G]|, the faster the convergence of the algorithm and the smaller the overestimation of the solution. 4.2. TEST OF THE NEW ... considerably the accuracy of prediction of the dynamic behavior of mechanical systems involving inaccurate parameters. 6. CONCLUSION The vibrating systems are often modeled with a Finite Element...

Ngày tải lên: 12/01/2014, 21:45

... can be used to estimate the parameters of dynamic systems • A validated solver for parametric ODEs is used to construct bounds on the states of dynamic systems • An efficient constraint propagation ... Optimization for Parameter Estimation of Dynamic Systems Youdong Lin and Mark A. Stadtherr Department of Chemical and Biomolecular Engineering University of Notre Dame Notre Dame, IN 46556 AIChE ... Energy 18 Background • Parameter estimation is a key step in development of mathematical models • Models of interest may be ODEs/DAEs • Minimization of a weighted squared error min θ,z µ φ =  m∈M r  µ=1 (z µ,m −...

Ngày tải lên: 12/01/2014, 22:03

... can be used to estimate the parameters of dynamic systems • A validated solver for parametric ODEs is used to construct bounds on the states of dynamic systems • An efficient constraint propagation ... Optimization for Parameter Estimation of Dynamic Systems Youdong Lin and Mark A. Stadtherr Department of Chemical and Biomolecular Engineering University of Notre Dame Notre Dame, IN 46556 AIChE ... domain 4 Background • Parameter estimation is a key step in development of mathematical models • Models of interest may be ODEs/DAEs • Minimization of a weighted squared error min θ,z µ φ =  m∈M r  µ=1 (z µ,m −...

Ngày tải lên: 12/01/2014, 22:16

... graph nonmetallic không thuộc kim loại nucleus nhân parameter giới hạn Los Angeles County Office of Education Office of Science Consultants- 11/04 5 Grade 8 Science Standards Vocabulary (Includes Investigation/Experimentation ... chiều universe vũ trụ Uranus sao Thiên Vương variation sự biến đổi Los Angeles County Office of Education Office of Science Consultants- 11/04 2 Grade 8 Science Standards Vocabulary (Includes Investigation/Experimentation ... danh lục regular liquid thể lỏng bình thường Mercury sao Thủy Los Angeles County Office of Education Office of Science Consultants- 11/04 1 Grade 8 Science Standards Vocabulary (Includes Investigation/Experimentation...

Ngày tải lên: 16/01/2014, 23:20

... systems fundamentals: recruiting; deployment and development of resources; the building of solid working relationships, the development of teams and people; and planning for the success of ... Management of HR systems/ practices involves skills in the following areas: Development of People "Development" in this context refers to the design and operationalization of systems ... Management of HR Systems/ Practices This aspect of the skill set is critical to ensure organizational excellence, a spirit of pride and elan in the organization,...

Ngày tải lên: 18/01/2014, 15:20

... features as manufacturing features, design features, analysis features, tolerance and inspection features, assembly features, robotics features, and overall shape features. A good review of feature ... Most of the feature recognition systems that recognize interacting features split the complex interacting feature into a set of simple independent features. However, this set of independent features ... the realm of manufacturing features, features can be categorized as prismatic part features, rotational part features, sheet metal features, welding features, casting features, forging features,...

Ngày tải lên: 19/01/2014, 18:20