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The Illustrated dictionary of electronics

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It is usually expressed as a percentage of the specified value.. ily in the same physical location as the true ground surface (i.e., the earth itself. it acts as some or all of the components. aeronautical broadcast station A station of the aeronautical broadcasting service.. A narrow space between two parts of a magnetic circuit (e.g., the gap in the...

Sec - Online Brokerage. Keeping Apace Of Cyberspace(PDF)

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On-Line Brokerage: Keeping Apace of Cyberspace. activities of on-line investors and firms. (b) how the growth of on-line brokerage will. In the on-line environment, pinpointing what constitutes a recommendation can be difficult. Portals have become broker-dealers' rivals for the attention of on-line investors. the Commission study on-line investor behavior to determine the best place. and (3) surveys on-line firms’ privacy...

Construction Building Envelopeand Interior Finishes Databook

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Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a data base or retrieval system, without the prior written permission of the publisher.. Much of the material in this book has been gleaned from manufacturer’s sources and from...

Mastering Autodesk VIZ 2007

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Grouping the Components of the Couch. Creating the Shape of the Opening. Tapering the Top of the Wall. Playing in the Shadows. You’ll need those files to complete many of the exercises. In the second half of the chapter, you’ll learn how to match a design to a background image to create a montage.. They are needed for many of...

Introducing AutoCAD 2009

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In the lower-right corner of the AutoCAD window, you’ll see a gear-shaped icon. You can close this toolbar. At the top of the Menu Browser, you see the Search tool. In the middle of the AutoCAD window is the drawing area where you’ll do your actual drawing. In the upper-right corner of the AutoCAD window you’ll see the InfoCenter. To...

Installing, Configuring and Administering ISA Server 2000, Enterprise Edition

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ISA_server ISA_server . You configure the firewall service to use the ISA Server file format for logging. You need to configure the ISA server computer to improve logging performance. ISA Server text file format.. You do not want to use the ISA Server cache. Configure ISA Server to enable IP routing.. You are the administrator of your company's ISA server...

Telecommunications

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Soneplex ® Broadband Chassis. Most important, the Soneplex system keeps your options open. The Soneplex Loop Extender System distributes services from DS1 feeds. The Soneplex Broadband System lets you distribute services from DS3 or STS-1 high bit-rate interfaces.. The Soneplex DS3 Remote Control System allows central office control of a remotely located Soneplex Broadband System by transporting individual circuit information...

People-Focused Knowledge Management: How Effective Decision Making Leads to Corporate Success

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former Chief Knowledge Officer of the U.S. Department of the Navy. “This book distills the practical and theoretical wisdom of one of the true pioneers in the field of Knowledge Management. Steve Denning, Author of The Springboard. “Karl Wiig’s understanding of the human and organization dynamics of KM is unsurpassed. Premise 3-1: The Machinery of the Brain Metaphor Is a...

Lưu lượng kế hơi nước kiểu Vortex

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Orifice plate flowmeters 3.4. A Separator should always be fitted upstream of the Transducer to remove entrained moisture from the steam. Insulation of the Transducer is not recommended, especially the domed cover.. A Bellows Sealed Stop Valve may be fitted upstream of the Transducer.. It is advisable to fit a Check Valve downstream of the Transducer to avoid possible damage...

Mechanical Engineering Handbook

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14.1 Introduction. The first three axes account for the spatial positioning motion of the robot. their configuration determines the shape of the space through which the robot can be positioned. FIGURE 14.2.1 Articulated arms. (d) FIGURE 14.2.1 continued. quickness favors placement of the massive vertical lift mechanism at the base. (b) FIGURE 14.2.2 continued. The first axis of the AdeptOne...

Remot - Controlled Robot

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any other use of the work is strictly prohibited. The robots of the play R.U.R. This middle family is that of the show robot or showbot. Questor, the robot outlined in this book, is a mem- ber of the showbot family. His head is a lamp, and there are two headlights on the front of the mobile platform. There is...

Useful Exercises for IELTS

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a) two issues of the 'zine a) at home. In the first section of the talk, violent video games are also described as being 'video games. What is the main point of the second paragraph?. history of the building the building was built iii. Which is (are) the topic sentence (s) of the third paragraph?. 1.6 G A P F...

Mobile TV: DVB-H, DMB, 3G Systems and Rich Media Applications

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Mobile TV:. Mobile TV—A Prologue xxi. 1.6 Resources for Delivering Mobile TV 9 1.7 The Mobile TV Community 10 1.8 New Growth Areas for Mobile TV 10 1.9 Is Mobile TV Really Important? 11 Chapter 2: Introduction to Digital Multimedia 13. Mobile TV Networks 93. 5.22 Outlook for Mobile TV Services 171. PART II: TECHNOLOGIES FOR MOBILE TV AND MULTIMEDIA....

Satellite Communication Engineering

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Basic Principles of Satellite Communications 1.1 The Origin of Satellites. 8.2 Mobile Satellite Systems Architecture 8.3 The Internet and Satellites. Cryptology is the theory of cryptography (i.e., the art of writing in or deciphering secret code) and cryptanalysis (i.e., the art of. Partitioning the message into subblocks, then encrypting (e.g., by simple bit permutation and bit inversion) and decrypting (i.e.,...

SMART ANTENNAS

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3.5.2.1 Covariance of the Gradient Estimate 3.5.2.2 Perturbation Noise. Denoting the weights of the array system using vector notation as. (2.3) the output of the array system becomes. (2.19) We refer to P N as the mean noise power at the output of the array system. (2.24) The weights of the array system determine system performance. Denoting the L eigenvalues...

optical communication theory and techniques

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According to the program of the workshop, the book is divided into four parts:. For instance, different for- ward error correction (FEC) codes are analyzed and compared, taking explic- itly into account the non-AWGN (Additive White Gaussian Noise) nature of the channel.. AN INTEGRAL EXPRESSION OF THE NLSE. where is the Fourier transform of the solution. This can be explained...

PRINCIPLES OF SPREAD-SPECTRUM COMMUNICATION SYSTEMS

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Density Function of the Acquisition Time Alternative Analysis. between any two codewords is called the minimum distance of the code. subspace of the vector space of sequences with symbols. Since the minimum distance of the code is equal to the minimum codeword weight,. The weight distributions of the Golay codes are listed in Table 1.3. The graphs illustrate the power...

SIGNAL PROCESSING FOR TELECOMMUNICATIONS AND MULTIMEDIA MULTIMEDIA

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where is the discrete Fourier transform matrix and D = L / 2 + 1 due to the symmetry of the Fourier transform of a real valued signal. where D is the dimension of the observation vector, is the mean vector and is the covariance matrix. This implies that the number of parameters in the model is reduced and the...

COGNITIVE RADIO ARCHITECTURE

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1.8 Organization of the Text / 19 1.9 Exercises / 20. 2.2 Sensing and Perception: What and Whom to Perceive / 27 2.3 Ideal Cognitive Radio (iCR) Platform Evolution / 41 2.4 The serModel of Machine Learning for iCR / 47 2.5 Architecture / 51. The core technology of the CRA evolution is the <. -dependent needs of the user.....