... presents MATLAB commands MATLAB is considered as the software of choice MATLAB can be used interactively and has an inventory of routines, called as functions, which minimize the task of programming ... sensitivity of the ratio of output to input for variations in system characteristics and other parameters (c) Reduced effects of nonlinearties and distortion (d) Increased bandwidth (bandwidth of a ... Built-in Functions Some of the built-in functions available in MATLAB for managing and handling arrays as listed in Table 2.17 36 ANALYSIS AND DESIGN OF CONTROL SYSTEMS USING MATLAB Table 2.17 Built-in...
Ngày tải lên: 01/01/2014, 18:43
... 5, and subsets (for L L and L ,, 12 respectively), and for 4) into 10 groups of 10 herds For the univariate analyses and the analyses using a repeatability model, the standard errors (SE) of ... in the parameters of interest and using the matrix of second differentials to calculate asymptotic variances of the estimates (see Visscher et al, 1991, for an application and discussion of this ... variances and; .culling, bias Estimates of variances and covariances of M, F and P in lactation 3, fpre were available from bivariate analyses L and L and l llple, J X from MV analyses within L of which...
Ngày tải lên: 14/08/2014, 20:20
Analysis, design and optimization of energy efficient protocols for wireless sensor networks
... deep sense of gratitude to my supervisor, Assoc Prof Sanjib Kumar Panda, who has introduced the present area of work and guided in this work My thesis supervisor, Assoc Prof Sanjib Kumar Panda has ... protocol using a soft partitioning mechanism like FCM in order to further improve the creation of clusters in randomly deployed sensor networks WSNs 1.3.3 Optimization of network formation and cluster ... dynamic of river systems and the behaviours of water drops when they are moving in the river such as the variation of velocity, the change of soil in the bed of the river, the change of the flow...
Ngày tải lên: 10/09/2015, 09:04
Analysis, design and optimization of offshore power system network
... 5.2 Modeling of Power Consumption of the Electrical Propulsion System 117 5.2.1 Loss Model of Induction Motor 119 5.2.2 Loss Model of 3L-NPC Inverter 122 5.2.3 Loss Model of ... ANALYSIS, DESIGN AND OPTIMIZATION OF OFFSHORE POWER SYSTEM NETWORK PARIKSHIT YADAV (B.Tech (Hons.), MNIT, Jaipur, INDIA) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ... supervisor, Assoc Prof Sanjib Kumar Panda, who has introduced the present area of work and guided in this work Assoc Prof Sanjib Kumar Panda has been a source of incessant encouragement and patient guidance...
Ngày tải lên: 10/09/2015, 09:04
A framework for modeling, analysis and optimization of robust header compression
... i < j, and recalling that V (of, b) [ of, 2b–1 of] , then it is straightforward to see that V (of, bi) ⊂ V (of, bj) if i < j It follows by induction that that V (of, bi) ⊂ V (of, bK-1) ∀i ∈ Z + and i < ... window of contexts is within the interpretation interval [ of, 2b–1 of] Given that the compressor is using a single fixed WLSB code (b, of) and denoting the interpretation interval [ of, 2b–1 of] ... 36 3.7 The Optimization of a Scheme 37 ii 3.7.1 The Goal of Optimization 37 3.7.2 The Optimization Procedure 38 3.8 Modeling Different Source and Deployment Scenarios The IPID Source Model 42 4.1...
Ngày tải lên: 16/09/2015, 12:35
A markovian approach to the analysis and optimization of a portfolio of credit card accounts
... Markov model The mover-stayer model is thus the combination of the prior Markov model for movers and of the steady state behaviour for stayers Algebraic manipulations and estimations of parameters ... modeling nonstationarity Till and Hand [41] made an extensive review of behavioural models of credit card usage and were still using stationary Markov chain with straightforward estimations of ... understanding of the concepts of neural networks, restricts to the introduction of a multilayer perceptron comprising of only one input layer of n entries, a single one hidden layer of m neurons and...
Ngày tải lên: 16/09/2015, 14:04
The influence of surfactants on the solubilization, extraction and biodegradation of model polycyclic aromatic hydrocarbons
... enhance the extraction and preconcentration of model PAHs Results on the preconcentration and extraction of model PAHs are presented in Chapter To examine the effectiveness of the cloud point extraction ... and Tergitol 15-S-7 137 6.3 Decontamination of Spiked Sand 138 6.3.1 Dissolution of Phenanthrene from Spiked Sand Sample 138 6.3.2 Cloud Point Extraction for Preconcentration of ... solubilization, preconcentration and biodegradation of model PAHs was explored The solubilization capacities of Tergitol 15-S-X (X=7, and 12) for model PAHs were measured The effects of various factors including...
Ngày tải lên: 16/09/2015, 17:11
Harvesting, oil extraction, and conversion of local filamentous algae growing in wastewater into biodiesel
... Healthcare, Bucks, England, UK) between the wavelengths of 400 and 700 nm in increments of 10 nm The peak absorption of light in the red portion of the spectrum was between 650 and 680 nm, and light at ... area of algae available for oil extraction After this, bulk extractions with methanol were employed using a 1:3 (w:v) ratio; typically kg of the powdered algae was extracted in six liters of methanol ... successive extractions with fresh methanol solvent increased the chlorophyll levels, and oil retrieved from the algal filaments represented between 3% and 6% of the initial dried weight Analysis of methanol...
Ngày tải lên: 05/09/2013, 15:28
Numerical simulation and optimization of CO2 sequestration in saline aquifers for enhanced storage capacity and secured sequestration
... the mobility, viscosity, and relative permeability of the non-wetting phase (CO2) respectively and mw, µw, and krw are the mobility, viscosity, and relative permeability of the wetting phase (brine) ... variables reduces to two The injection rates of CO2 and the injection rates of water are chosen as the final optimization design variables Optimization of WAG operation for a generic cylindrical ... obtained and the corresponding injection scenario can be determined The optimization designs with CPI were carried out using GA-TOUGH2 Unlike the optimization design of WAG, it raised a challenge of...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu Independent Component Analysis - Chapter 14: Overview and Comparison of Basic ICA Methods pptx
... from our analysis G 278 OVERVIEW AND COMPARISON OF BASIC ICA METHODS b bx First, note that the robustness of ^ depends also on the method of estimation used in constraining the variance of ^ T ... is the value of for whitened data Several robust estimators of the variance of ^ T or of the covariance matrix of are presented in the literature; see reference [163] The robustness of the estimator ... precision of the approximation and the smoothness of the resulting objective function In the case of < 1, i.e., highly supergaussian ICs, one could approximate the behavior of Gopt for large u using...
Ngày tải lên: 23/12/2013, 07:19
Tài liệu Báo cáo khoa học: "Extraction and Approximation of Numerical Attributes from the Web" pdf
... Usage of all this knowledge allows us to select the correct value of 1.695m and reject other values Thus we can increase the precision of value extraction by finding and analyzing an entire group of ... iterative discovery of any pre-specified (e.g., (Riloff and Jones, 1999; Chklovski and Pantel, 2004)) and unspecified (e.g., (Banko et al., 2007; Rosenfeld and Feldman, 2007; Davidov and Rappoport, ... precision of exact answers using the comparison and the boundary information It is also apparent that both boundary and comparison features are needed to achieve good performance and that using both of...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "A Mobile Touchable Application for Online Topic Graph Extraction and Exploration of Web Content" ppt
... extended noun tags2 , and elements of a verb Topic Graph Extraction We consider the extraction of a topic graph as a specific empirical collocation extraction task However, instead of extracting collations ... snippets so that each line of S contains a complete snippet Each textline of S is then tagged with Part of Speech using the SVMTagger (Gim´ nez and M` rquez, 2004) and chune a ked in the next ... proceedings of the 5th FinTAL, Finland Eugenie Giesbrecht and Stefan Evert 2009 Part-ofspeech tagging - a solved task? An evaluation of PoS taggers for the Web as corpus In proceedings of the 5th...
Ngày tải lên: 20/02/2014, 05:20
Báo cáo khoa học: Improvement of ecdysone receptor gene switch for applications in plants: Locusta migratoria retinoid X receptor (LmRXR) mutagenesis and optimization of translation start site pptx
... after addition of the ligand, and reached maximum levels 24 h after the addition of the ligand (Fig 4B) The luciferase activity began to decrease 24 h after withdrawal of the ligand, and showed a ... 1, and days after the addition of ligand, and the luciferase activity was measured and expressed in terms of relative light units (RLU) per microgram of protein Data shown are the average of ... collected at 0, 6, 12, 24 and 96 h after the addition of ligand, and the luciferase activity was measured and expressed in terms of RLU per microgram of protein In ligand withdrawal experiments,...
Ngày tải lên: 15/03/2014, 23:20
Báo cáo khoa học: Systems biology: model based evaluation and comparison of potential explanations for given biological data pot
... between the size of the model and its flexibility, one sometimes uses measures of model complexity other than the number of parameters or states One such measure is the effective number of parameters, ... in a modelbased data analysis and explanation evaluation process Also, common substeps and questions are suggested Determination of reasonable boundaries of parameter values Specification of prior ... properties of maximum likelihood estimates in the mixed model of the analysis of variance Ann Stat 5, 746–762 33 Shapiro A (1985) Asymptotic distribution of test statistics in the analysis of moment...
Ngày tải lên: 23/03/2014, 06:20
modelling simulation and optimization of industrial fixed bed catalytic reactors topics in chemical engineering
Ngày tải lên: 02/04/2014, 15:50
Synthesis and optimization of DSP algorithms - 2004
... output of adder a1 is a subset of (−2, 2) and thus is assigned p = 1, the output of adder a2 is a subset of (−3, 3) and is thus assigned p = 2, the output of adder a3 is a subset of (−4, 4) and ... remainder of this section and turn to page 20 Given a computation graph G(V, S), let VI ⊂ V be the set of nodes of type inport, VO ⊂ V be the set of nodes of type outport, and VD ⊂ V be the set of nodes ... predicted error variance of [OS75] for a model with continuous n2 probability density function and n1 A comparison between the error variance model in (4.3) and the standard model of [OS75] is illustrated...
Ngày tải lên: 09/04/2014, 16:39
Modeling, simulation and optimization of bipedal walking
... value function models We can enforce continuity of local models by 1) using the policy of one state of a pair to reoptimize the trajectory of the other state of the pair and vice versa, and 2) adding ... Fig Gait cycle and model overview (b) Overview of our model and its degrees of freedom 34 M Felis and K Mombaur shown in Figure 1(a) It starts at the moment of right foot toe–off with a left ... trajectories to form sets of globally optimized trajectories for control Local models: We use local models of the value function and policy Werbos proposed using local quadratic models of the value function...
Ngày tải lên: 05/05/2014, 15:17
Báo cáo hóa học: " Pipeline synthesis and optimization of FPGAbased video processing applications with CAL" pot
... is the focus of this article Mathematical modeling of pipeline synthesis and optimization In order to clearly present our mathematical formulation of the pipeline synthesis and optimization, ... z19, z20 Page of 28 operator and all its predecessors in two cases: as a sum of delays of the taken operator and its direct predecessor; as a sum of delay of the taken operator and the longest ... parallelism because of the lack of concurrency and the concept of time [33] In the context of RTL, SystemC was introduced but mainly restricted to system level simulations and offered limited support...
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: " Research Article Characterization and Optimization of LDPC Codes for the 2-User Gaussian Multiple Access Channel" docx
... the proof of Lemma Lemma Consider a state-check node Assume a symmetric channel observation At any iteration, the input and output messages of the state check node are symmetrics Proof of Lemma ... sequences of the input user need to be considered and therefore on the average we can assume an input sequence with half symbols fixed at “1” and half symbols at “−1.” A Roumy and D Declercq C PROOF OF ... described in Section and by using hypothesis H0 (see Section 4), the entire behavior of the BP decoder can be predicted with one decoding iteration (i.e., half of a round) Proof of Lemma Under the...
Ngày tải lên: 22/06/2014, 19:20
Báo cáo hóa học: " Research Article Recognition of Planar Objects Using Multiresolution Analysis" pdf
... determinant, and the dependence of x and y on the parameter t has been omitted due to limitations of space The function is a relative invariant, since it is proven in [4] to be a sum of products of the ... Regarding each element of a matrix filter coefficient as the coefficient of a scalar filter, h1 (−k) and h3 (−k) filter the first, and h2 (−k) and h4 (−k) filter the second row of multiscaling function ... η(t) and ηi (t) of length 27 are the invariants of the unknown and reference objects, respectively The maximum of the correlations identifies the unknown object The recognition performance of the...
Ngày tải lên: 22/06/2014, 23:20