... the study and methodology were formed for this research, as follows: 1 Review of previous literature pertaining to available techniques of channel estimation for the OFDM system for solving the ... performance based on QPSK Modulation 83 4.4 The OFDM systems performance based on DBPSK Modulation 85 4.5 The OFDM systems performance based on DQPSK Modulation 87 4.6 The OFDM systems performance ... besides a good interpolation for channel to increase the performance of the OFDM system In Chapter 5, different techniques for pilot estimation processing will be introduced for channel estimation
Ngày tải lên: 26/05/2013, 21:28
Modern method for guitar 1
... course having only eleven chord forms at your command will cause you to moveup and down the fingerboard much more than is desirable for good rhythm playing .The more forms you know - the less distance ... 11th.The root is on the same string as the sus 4 form For example in the aboveexercise you may substitute symbols "G11" and "A11" for sus 4.Trang 90Be sure to COUNT the rhythm until ... )Trang 108(The third major 6th form shown here is, by far, the most valuable — as itdoes not use the first string, and therefore has a better rhythm sound )Trang 122All forms presented in this book
Ngày tải lên: 16/08/2013, 08:28
Modern method for guitar 2
... SECTION MOST IMPORTANT FOR NOW IS THE PHYSICAL ABILITY TO PERFORM THEMAND EVENTUAL MEMORIZATION OF ALL FORMS, CHORD TYPES AND ROOT LOCATIONS. Trang 38NOTE THAT THESE ARE THE SAME FORMS AS THOSE SHOWN ... 2This book is a continuation of Volume I, Modern Method for Guitar Mostof the terms and techniques are directly evolved from material presented there For example, the entire fingerboard is covered ... inquisitive student and maybe shed some light into the mysterious workings of music for guitar players in general. As before, good luck and have fun. William G Leavitt Trang 6ALL SCALES (MAJ and MIN
Ngày tải lên: 16/08/2013, 08:28
... m2 A standardized empirical method for solar simulator testing facility based on an experimental performance is presented A uniform geometrical configuration design for a solar simulator was evaluated ... source for direct utilization [2] Currently, there is extensive research on the utilization of renewable energy sources, and of solar energy in particular Hence the need for testing facilities for ... designed for both non-concentrating and concentrating solar applications by delivering high-flux thermal radiation onto the target They are mainly employed for testing components and materials for
Ngày tải lên: 05/09/2013, 16:10
16 an interval method for linear IVPs for ODEs nedialkok
... + remainder term e The method does not impose restrictions on the size of the initial box e An automatic differentiation package for computing Taylor coefficients for the solution to Y’ = ... |0,1]”, e € [e|} Trang 1515 Now, for all ¿ € {bọ + Ba | a € |0,1]” }, We integrate go, (Go + 91), -, (Go + Gn) ) Trang 16 Transformation Matrix Parallelepiped method H=ZC, ir] = (H~ˆ*Ø)|0,1]” ... wrapping effect. Trang 9y(t; to, Yo) € [yo] for all t € 0, Al Att=h, ?—Ì U(h: to, 1o) € o + 3 h' filyo) +h? fp((ol)- „—=]l Trang 10Assume that at a point ¢;, for all o € [0o], N — ros : : : i
Ngày tải lên: 12/01/2014, 22:02
Tài liệu Báo cáo khoa học: "Inferring Selectional Preferences from Part-Of-Speech N-grams" doc
... A., Mausam and Etzioni, O 2010 A Latent Dirichlet Allocation Method for Selectional Preferences In Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics, Uppsala, ... N-grams to generate test data for their selectional preferences model, but not to infer preferences Zhou et al (2011) identified selectional preferences of one word for another Reference Relation ... of predicates Selectional preferences for semantic roles (such as agent and patient) are generally more informative than for grammatical dependencies (such as subject and object) For example,
Ngày tải lên: 22/02/2014, 03:20
INTERNATIONAL STANDARD Microbiology of food and animal feeding stuffs — Horizontal method for the detection of Salmonella spp docx
... A and B form a normative part of this Interntional Standard Annex C is for information only Trang 5Introduction Because of the large variety of food and feed products, this horizontal method may ... has been followed and the reasons for deviations from this method in the case of particular products The harmonization of test methods cannot be immediate, and for certain groups of products International ... departures from this horizontal method will be those necessary for well-established technical reasons Trang 7Microbiology of food and animal feeding stuffs — Horizontal method for the detection of Salmonella
Ngày tải lên: 07/03/2014, 16:20
Revisiting the Ziegler–Nichols step response method for PID control ppt
... controller gain K well for process with gain for other processes rule (11) for s > 0:2 For small s, the integral time is well overesti-mates it for other processes well for process with s > ... processes 5 Tuning formulas for arbitrary sensitivities So far we have developed a tuning formula for a particular value of the design parameter M It is desir-able to have tuning formulas for other values ... this section we will develop such a formula for the KLT process (6) It follows from Section 4 that such a for-mula will be close to the conservative tuning forfor-mula given by Eq (11) Compare
Ngày tải lên: 12/03/2014, 00:20
Hand Calculation Method for Orifice Design
... orifice, Form ICM-EF-59B (Figure B-9) • LIQUID, quadrant-edge orifice, Form ICM-EF-59C (Figure B-10) • GAS, square-edge orifice, Form ICM-EF-59D (Figure B-11) • VAPOR/STEAM, square-edge orifice, Form ... 1Chevron Corporation B-1 July 1999Abstract This appendix explains how to perform the calculations for orifice plate design by hand For manual look-up of the orifice coefficient, S (given beta) or the ... calculations that can be performed are orifice sizing and orifice re-ranging, except for quadrant-edge Figure B-1 Flange Taps - 6 Inch Pipe Size (6.056 in.); S vs Beta for Different RD Values (Based
Ngày tải lên: 12/03/2014, 16:43
Báo cáo khoa học: "A Generalized-Zero-Preserving Method for Compact Encoding of Concept Lattices" pot
... Association for Computational Linguistics, pages 1512–1521, Uppsala, Sweden, 11-16 July 2010. c 2010 Association for Computational Linguistics A Generalized-Zero-Preserving Method for Compact ... join of u, v ∈ X, if one exists, and u v for the greatest lower bound or meet. If we need a second partial order, we use for its order relation and for its join operation. We are espe- cially ... collection forms an encoding at all. This com- binatorial optimization problem is a form of set programming; and set programming problems are widely studied. We begin by defining the form of set
Ngày tải lên: 17/03/2014, 00:20
A SELF-ASSESSMENT BASED METHOD FOR POST- COMPLETION AUDITS IN PAPER PRODUCTION LINE INVESTMENT PROJECTS doc
... Limited data requirements are needed for the practical usage of the method The data used in the method should be available for project groups in the mills Therefore a limited amount of data as well ... between the current methods in practice and methods that were developed based on scientific methodology Eventually, there is a lack of paper industry-specific post-completion audit methods This chapter ... (Nofsinger JR 2005) These driving forces endorse the development of a new practical evaluation method for investments in the pulp and paper industry Furthermore, the method has to be comprehensive
Ngày tải lên: 18/03/2014, 02:20
Báo cáo khoa học: Kinetic hybrid models composed of mechanistic and simplified enzymatic rate laws – a promising method for speeding up the kinetic modelling of complex metabolic networks pptx
... physiologically feasible rate equations For the foreseeable future, full availability of ‘true’ rate equations for all enzymes is certainly an illusion, because of the lack of methods with which to efficiently ... Identi-fication of the central regulatory enzymes was performed by employing only information on network topology and the metabolic data for a single reference state of the network [Grimbs S, Selbig ... Therefore, instead of waiting for ‘everything’, it has been proposed that we should start with ‘something’ by using simplified rate equations that can be estab-lished with modest experimental effort
Ngày tải lên: 23/03/2014, 06:20
Báo cáo khoa học: "Automatic Evaluation Method for Machine Translation using Noun-Phrase Chunking" pptx
... level for adequacy Results confirmed that our method using noun-phrase chunking is effective for automatic evaluation for ma-chine translation using Noun-Phrase Chunking The system based on our method ... evaluation methods for MT outputs obtained from the 12 ma-chine translation systems in NTCIR-7 Experimental results show that our method obtained the highest cor-relations among the methods in ... evaluation method for machine translation using noun-phrase chunking Our method correctly deter-mines the matching words between two sentences using corresponding noun phrases Moreover, our method
Ngày tải lên: 23/03/2014, 16:20
Matrix pencil method for simultaneously estimating azimuth
... Section 2, the formulation of the problem is introduced and the signal model is given In Section 3 the trix pencil method is described for the 3-D case In Section 4, the pairing method for the 3-D ... uniform linear array (ULA) [1,7], it has been assumed that thefrequency of the signals is known As an extension to 1-D and 2-D matrix pencil method, 3-D matrix pencil method is presented for ... impinging on the array by using the three-dimensional matrix pencil method.The matrix pencil method is a direct data domain method for approximating a function by a sum of complex exponentials inthe
Ngày tải lên: 26/03/2014, 00:29
Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
... C91 Specification for Masonry Cement C114 Test Methods for Chemical Analysis of Hydraulic Cement C150 Specification for Portland Cement C230/C230M Specification for Flow Table for Use in Tests ... Cements C618 Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete C670 Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials ... C778 Specification for Sand C989 Specification for Slag Cement for Use in Concrete and Mortars C1005 Specification for Reference Masses and Devices for Determining Mass and Volume for Use in the
Ngày tải lên: 26/03/2014, 21:55
USAID Supported a Wide Range of Child and Maternal Health Activities, but Lacked Detailed Spending Data and a Proven Method for Sharing Best Practices pptx
... country’s need for CS/MH programs, measured in part by its mortality rates (see apps II to IV for mortality rate and allocation information, by country); • the magnitude of a country’s need for CS/MH ... app V for mission data.) Although the Bureau for Global Health provided obligation data for these fiscal years for the CS/MH programs it managed, including programs it managed centrally for the ... provide expenditure information for any of the programs (Fig 5 shows USAID’s allocation and reporting process for the CS/MH account in fiscal years 2004 and 2005.) Figure 5: USAID’s Allocation and Reporting
Ngày tải lên: 28/03/2014, 09:20
Báo cáo khoa học: "A Bayesian Method for Robust Estimation of Distributional Similarities" pot
... similarity measure As for BCband BCa, the results for the tuned and several other values for α are shown Figure 1 shows the parameter tuning for BCb with MAP as the y-axis (results for BCa are shown ... 3 For this set, we observed a tendency that is different from Sets A and B Cls-JS showed a particularly good performance BCb surely im-proves upon BC For example, the improvement was 7.5% for ... measures As a smoothing method, it also outperformed a naive absolute discounting Of course, we can-not say that the proposed method is better than any other sophisticated smoothing method at this point
Ngày tải lên: 30/03/2014, 21:20
Báo cáo khoa học: "A Fast and Accurate Method for Approximate String Search" pptx
... Instead of finding all the can-didates in a fixed range, methods for finding the top k candidates have also been developed For exam-ple, the method by Vernica and Li (2009) utilized n-gram based ... of rules to transform the mis-spelled word w m to a correct word w cin the vocab-ulary, then we call the rule set a “transformation” for the word pair w m and w c Note that for a given word pair, ... word pair, it is likely that there are multiple possible transformations for it For example, both “n”→“m” and “ni”→“mi” can transform “nicrosoft” to “mi-crosoft” Without loss of generality,
Ngày tải lên: 30/03/2014, 21:20
SYSTEMATIC METHOD FOR ANALYSIS OF PERFORMANCE LOSS WHEN USING SIMPLIFIED MPC FORMULATIONS pptx
... BRATISLAVA FACULTY OF CHEMICAL AND FOOD TECHNOLOGY SYSTEMATIC METHOD FOR ANALYSIS OF PERFORMANCE LOSS WHEN USING SIMPLIFIED MPC FORMULATIONS DIPLOMA THESIS FCHPT-5414-28512 Trang 2SLOVAK UNIVERSITY ... BRATISLAVA FACULTY OF CHEMICAL AND FOOD TECHNOLOGY SYSTEMATIC METHOD FOR ANALYSIS OF PERFORMANCE LOSS WHEN USING SIMPLIFIED MPC FORMULATIONS DIPLOMA THESIS FCHPT-5414-28512 and Food Industry ... Sigurd Skogestad, for their patient guidance and support during my stay in Norway Trang 6ABSTRACT Given diploma thesis deals with the systematic method for analysis of performance loss when
Ngày tải lên: 31/03/2014, 22:20
intech-a method for project member role assignment in open source software development using self organizing maps
... 3 Process flow for user registration Trang 5A Method for Project Member Role Assignment in Open Source Software Development using Self-Organizing Maps 59 Fig 4 Process flow for project proposal ... Test process 61 A Method for Project Member Role Assignment in Open Source Software Development using Self-Organizing Maps Trang 8Table 3 Experimental input data Trang 9A Method for Project Member ... Conclusion We proposed a method using a SOM for the assignment of project members in the development of OSS In the method, member skills are expressed numerically for four software development
Ngày tải lên: 28/04/2014, 10:14