cabling design standards codes and definitions

Design of LDPC codes and reliable practical decoders for standard and non standard channels

Design of LDPC codes and reliable practical decoders for standard and non standard channels

... (LDPC) codes are a class of linear error-correcting blockcodes introduced in [36] Contrary to other linear codes, e.g., convolutional codesand Reed Solomon codes, LDPC codes are constructed and ... row and columnweights increase with block length and are typically larger than that of randomlygenerated LDPC codes Therefore, short codes are favored Not only are thesecodes favored over randomly ... codes.Similar to FG and PG codes, LDPC codes may be designed by combinatorialapproaches, exploiting well developed topics in Mathematics LDPC codes weredesigned using balanced incomplete block designs (BIBD)

Ngày tải lên: 30/09/2015, 06:08

199 647 0
Design of efficient constrained codes and parity check codes for perpendicular magnetic recording channels

Design of efficient constrained codes and parity check codes for perpendicular magnetic recording channels

... achieved with high-rate modulation codes, there has been intense research for designing such codes Fitzpatrick and Modlin [9] designed high-rate distance-enhancing codes that are based on time-varying ... longitudinal case Therefore, we investigate the design of new and efficient distance-enhancing codes and parity-check codes Secondly, the post-processor design is based on the principle of the optimum ... modulation codes for PRML detection schemes In particular, we review design techniques of codes that combine runlength and parity constraints In Chapter 4, we present parity-check codes and parity-based

Ngày tải lên: 04/10/2015, 15:45

190 333 0
Understanding Building Energy Codes and Standards

Understanding Building Energy Codes and Standards

... (a) Written in mandatory, enforceable language How Are Energy Standards Developed and Revised? Standards 90.1 and 90.2 are developed and revised through voluntary consensus and public hearing ... advocacy groups, and the academic community How Does the Process Work? Standards 90.1 and 90.2 are both on continuous maintenance and are maintained by separate Standing Standards Project Committees ... Difference Between Energy Codes, Energy Standards, and the Model Energy Code Energy codes – specify how buildings must be constructed or perform, and are written in mandatory, enforceable language

Ngày tải lên: 06/06/2016, 11:15

14 232 0
Chuong 2 C - Chapter21-Object Database Standards, Languages, and Design

Chuong 2 C - Chapter21-Object Database Standards, Languages, and Design

... Trang 2Copyright © 2007 Ramez Elmasri and Shamkant B NavatheChapter 21 Object Database Standards, Languages, and Design Trang 3Chapter 21Outline1 Overview of the Object Model ... Ramez Elmasri and Shamkant B Navathe Interface and Class Definition  ODMG supports two concepts for specifying object types:  There are similarities and differences between interfaces and classes ... s.class = ‘senior’ and s.majors_in.dname =‘Business’); Trang 34Slide 21- 34Copyright © 2007 Ramez Elmasri and Shamkant B Navathe Membership and Quantification  OQL provides membership and quantification

Ngày tải lên: 09/12/2017, 11:27

57 168 0
Lecture Digital logic design - Lecture 3: Complements, number codes and registers

Lecture Digital logic design - Lecture 3: Complements, number codes and registers

... ASCII (bin) ASCII (hex) Decimal Octal Trang 26ASCII Codes and Data Transmission° ASCII Codes ° A – Z (26 codes), a – z (26 codes) ° 0-9 (10 codes), others (@#$%^&*….) ° Complete listing in ... Trang 1Digital Logic DesignLecture 3 Complements, Number Codes and Registers Trang 2w ° Complement of numbers • Addition and subtraction ° Binary coded decimal ° Gray codes for binary numbers ... will learn to use and design these components. Trang 33° 2’s complement most important (only 1 representation for zero). ° Important to understand treatment of sign bit for 1’s and 2’s complement.

Ngày tải lên: 12/02/2020, 18:08

33 54 0
Adapting to Web Standards: CSS and Ajax for Big Site pot

Adapting to Web Standards: CSS and Ajax for Big Site pot

... Digital Web and Web Reference At conferences and workshops such as Train the Trainer, Web Visions and SXSW, Christopher demonstrates the use and benefits of accessible and standards-based designs ... The Circle of Standards  Organizational Inertia 148 Introducing the Circle 150 The Standards Manager 150 Standards Creation and Documentation 151 Training and Communication ... by examining some process and staffing consider-ations of Web standards What Are Web Standards? Web standards is a term used to mean Web pages built using the open and patible recommendations

Ngày tải lên: 05/03/2014, 17:20

298 587 0
ICET - 2009 ADMISSIONS - LIST OF COLLEGE CODES AND COURSES pptx

ICET - 2009 ADMISSIONS - LIST OF COLLEGE CODES AND COURSES pptx

... 777 778 779 ARPP AURORAS MANAGEMENT AND RESEARCH INST (FORMERLY AURORAS PG C MCA RR OU PARVATHAPUR COED NA PVT CHBM SRI CHAITANYA COLLEGE OF ENGG AND TECH AND SRI CHAITANYA COL MBA RR OU IBRAHIMPATAN ... COMMERCE AND MANAGEMEN T MCA RR OU NARSINGI COED NA PVT PAUL STPAULS COLLEGE OF MNGT AND INFO TECH (FORMERLY STPAULS COL MBA RR OU TURKAYAMJAL COED NA PVT PAUL STPAULS COLLEGE OF MNGT AND INFO ... SATYANARAYANA (ASN) PG COLLEGE OF COMP SCIENCE AND MG MBA EG AU AMALAPURAM COED NA PVT ASBA ADITHE SATYANARAYANA (ASN) PG COLLEGE OF COMP SCIENCE AND MG MCA EG AU AMALAPURAM COED NA PVT Trang

Ngày tải lên: 08/03/2014, 02:21

20 656 0
Welding inspection   codes and standard

Welding inspection codes and standard

... 7 Codes and Standards Trang 22T ——] THE WELDING INSTITUTE Codes and Standards: A code of practice is generally a legally binding document containing the rules and laws required to design, and ... Questions Codes and Standards QU 1 What is the difference between a codes and a standard? QU 2, In a code/standard, what is the difference between shall and should QU 3 What do you understand by ... most standards, however the concept of arrow side and other side is shown differently in some standards, This convention is explained within the following text for UK, European, and ISO standards

Ngày tải lên: 12/03/2014, 17:18

30 384 0
Báo cáo khoa học: Systems biology: experimental design Clemens Kreutz and Jens Timmer docx

Báo cáo khoa học: Systems biology: experimental design Clemens Kreutz and Jens Timmer docx

... feed rate and feed concentration in the bioreactor Inputs have been designed [45,50] for discrimination of models for growth of Escherichia coli and Candida utilis An experimental design for ... discussed design optimization approaches also were applied and compared An overview about model selection and design aspects in engineering applications provided elsewhere [109] An appropriate design ... the optimal design depends on the observational noise Here, only a minor dependency of the optimal design parameters t1 and Dt is observed between the mean, the 25% and 75% quantiles and the median

Ngày tải lên: 23/03/2014, 06:20

20 390 0
Understanding Welding Symbols Terms and Definitions pdf

Understanding Welding Symbols Terms and Definitions pdf

... Welding Symbols Understanding Welding Symbols Terms and Definitions Created By Jeffrey Rodenbarger Drake-Williams Steel Omaha, Nebraska ... Single-Bevel-Groove and Double Fillet Weld Symbol 5/16 5/16 Single-Bevel-Groove and Double Fillet weld Symbols Chain Intermittent Fillet Weld Weld both sides each end and 10 inches center ... circle at the tangent of the arrow and the reference line means welding to be all around. All the way Around A flag at the tangent of the reference line and arrow means Field Weld. Field

Ngày tải lên: 01/04/2014, 19:20

23 350 1
alan farley - 3 swing trading examples, with charts, instructions, and definitions to get you sta

alan farley - 3 swing trading examples, with charts, instructions, and definitions to get you sta

... small rounded correction that forms the "handle" and then surges to a new high Cup and Two Handles (C&2H) A Cup and Handle variation that draws two congestion zones on the right ... a classic head-and-shoulders pattern, and it fits all the rules It has well-formed left and right shoulders at the same height The neckline descends modestly in a straight line And each rally ... first setup, i.e., up near the 50-day moving average and the market number of $25 Trang 10SWING TRADING DEFINITIONS Abandoned Baby A 3-bar candlestick reversal pattern A single bar gaps up or

Ngày tải lên: 23/04/2014, 16:09

16 375 0
the mit press organisms and artifacts design in nature and elsewhere apr 2004

the mit press organisms and artifacts design in nature and elsewhere apr 2004

... (Studies in History and Philosophy of Biological and Biomedical Sciences 32, 2001) and “Function Talk and the Artifact Model” (Studies in History and Philosophy of Biological and Biomedical Sciences ... appearance ofartifact talk in biology and its absence in chemistry and physics? Can the Trang 16Meaning and the Means to an Understanding of Ends 3function and design of artifacts themselves be approached ... Data Lewens, Tim Organisms and artifacts : design in nature and elsewhere / Tim Lewens p cm — (Life and mind) “A Bradford Book.” Includes bibliographical references and index ISBN 0-262-12261-8

Ngày tải lên: 11/06/2014, 12:46

196 389 0
Báo cáo hóa học: " Neurorehabilitation using the virtual reality based Rehabilitation Gaming System: methodology, design, psychometrics, usability and validation" pot

Báo cáo hóa học: " Neurorehabilitation using the virtual reality based Rehabilitation Gaming System: methodology, design, psychometrics, usability and validation" pot

... with M = male and F = female, lesion side with L = left and R = right, and type of stroke with I = ischemic and H = hemorrhagic. The descriptive statistics show the mean and the standard deviation. ... emotional and/or cognitive deficits that could interfere with the understanding and execution of the ta sk, such as, for instance, global aphasia, apraxia, dementia and depres- sion. 4 patients and ... PTM and the study of transfer between physical and virtual tasks two new groups o f controls and patients were e nrolled. 10 control subjects (8 males and 2 females, mean age 28.6 ± 3.6 years) and

Ngày tải lên: 19/06/2014, 08:20

14 498 0
More, Better, Faster: Agile Design for Fun and Profit

More, Better, Faster: Agile Design for Fun and Profit

... makes designing to impress other designers harder No great loss.” “Getting Real About Agile Design”, A List Apart — Cennydd Bowles http://www.alistapart.com/articles/gettingrealaboutagiledesign/ ... features and functions 44% were challenged which are late, over budget 24% failed which are cancelled prior to completion or delivered and never used.” “The CHAOS Report” — The Standish Group ... 46“You can very easily end up with the wrong thing, and then spend a whole bunch of time and money changing everything around so that it’s right - and you’re changing things at the most difficult

Ngày tải lên: 06/07/2014, 17:04

72 257 0
THE STRUCTURAL DESIGN OF TALL AND SPECIAL BUILDINGS doc

THE STRUCTURAL DESIGN OF TALL AND SPECIAL BUILDINGS doc

... of key detailing issues and the role of peer review in performance-based seismic design of tall buildings. THE STRUCTURAL DESIGN OF TALL AND SPECIAL BUILDINGS Struct. Design Tall Spec. Build. ... assessment and design of yielding structures, the design should not overlook aspects of performance that may be affected by other demand parameters. For example, the performance of building contents and ... required to understand and approve the code exceptions and alternative means being proposed Questions invariably arise regarding use and performance of new materials and systems, selection

Ngày tải lên: 21/07/2014, 20:20

19 487 0
Báo cáo toán học: "Codes and Projective Multisets" docx

Báo cáo toán học: "Codes and Projective Multisets" docx

... recently, Brouwer and Van Eupen published a gem of a paper, [5], in whichthey used a correspondence between projective codes and two-weight codes to con-struct optimal codes and to prove the uniqueness ... correspondence between full-length linear codes and projective multisets It generalizes the Brouwer- Van Eupen construction that transforms projective codes into two-weight codes Short proofs of known theorems ... qk−1− qu −1]. This code is a two-weight code, with weights qk −1− qu −1 and qk −1 Both the simplex codes and the MacDonald codes attain the Griesmer bound Hence they are optimal  Trang 10• γ0(p)

Ngày tải lên: 07/08/2014, 06:22

23 399 0
Báo cáo toán học: "Ternary linear codes and quadrics" docx

Báo cáo toán học: "Ternary linear codes and quadrics" docx

... length n, dimension k and minimum (Hamming) distance d over Fq is referred to as an [n, k, d]q code Linear codes over F2, F3, F4 are called binary, ternary and quaternarylinear codes, respectively ... 3)/2.Then, every point of Π ∩ F1 and of Π ∩ F2 has a focal (θt−2, θt−2+ θT + 1)t−1 flat and afocal (θt−2, θt−2− θT)t−1 flat, respectively, and vice versa Recall that (2, 1) and (0, 2) are new in Λ1 We ... focal points and focal hyperplanes, we get the following Lemma 3.1 Let t ≥ 2, i = 1 or 2 and let Πt be a t-flat with ϕs (t) = |Πt ∩ Fs| for s = 0, 1, 2, satisfying ϕi (t) = c(t)a,b and that (a,

Ngày tải lên: 07/08/2014, 21:21

21 174 0
Báo cáo y học: "The emerging modern face of mood disorders: a didactic editorial with a detailed presentation of data and definitions" potx

Báo cáo y học: "The emerging modern face of mood disorders: a didactic editorial with a detailed presentation of data and definitions" potx

... out, antisocialbehaviour and alcohol abuse, alexithymia and reducedimpulse control and stress tolerance, and this patternseems to be related to central serotonin deficiency andhypercortisolaemia ... way and the words the patientuses to describe this experience depend on their culturaland educational background, and can focus on bodilyfunction or on existential and interpersonal dysphoriaand ... data and definitions Konstantinos N Fountoulakis Abstract The present work represents a detailed description of our current understanding and knowledge of the epidemiology, etiopathogenesis and clinical

Ngày tải lên: 08/08/2014, 23:21

22 424 0
Tài liệu Pro .NET 2.0 Code and Design Standards in C# docx

Tài liệu Pro .NET 2.0 Code and Design Standards in C# docx

... of standards that are common to the C# community and broad in scope: code, design, and design pattern stan- dards. Code and design standards are presented from two perspectives: pure (policy) and applied ... details on how to use the command line to access the C# compiler directly and code the example. List of Standards In the list of standards, we have listed all of the standards for your reference. Glossary The ... using it; and the How section identifies how to use it. How to Use the Standards The standards may be used in several ways, principally in the following manner: (1) as in-house team standards; ...

Ngày tải lên: 14/02/2014, 10:20

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Linear Minimum Mean-Square-Error Transceiver Design for Amplify-and-Forward Multiple Antenna Relaying Systems

Linear Minimum Mean-Square-Error Transceiver Design for Amplify-and-Forward Multiple Antenna Relaying Systems

... LTE, IMT-Advanced and Winner project [3, 4]. Generally speaking, there are three kinds of cooperative protocols: amplify -and- forward (AF), decode -and- forward (DF) and compress -and- forward (CF). ... forwarding matrix and destination equalizer are jointly designed by minimum MSE criterion. Both uplink and downlink cases are considered. It is found that the uplink and downlink transceiver designs share ... at re- lay and equalizer at destination will be jointly designed. Both uplink and downlink scenarios are considered. Linear Minimum Mean-Square-Error Transceiver Design for Amplify -and- Forward Multiple...

Ngày tải lên: 20/11/2012, 11:31

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