Albert Einstein Books Collection











- Ether and the theory of relativity
- On the theory of relativity
- Physics of Illusion
- Principles of research
- Principles of theoretical Physics
- Relativity
- The world as I see it
- What is the theory of relativity
- Why socialism
- Einstein A - Z
- Words on spirituality and religion


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Sensual Massage - A Lover's Guide














Description:

# Paperback: 128 pages
# Publisher: Hamlyn; New edition edition (15 Nov 1999)

# Language English

# ISBN-10: 0600600122
# ISBN-13: 978-0600600121
#
Size: 20,9MB

Massage celebrates the sensuality of any relationship. There is no better way to give and receive pleasure, to relax, relieve stress and tension, and create the ultimate romantic moment. Massage involves structured touch, a technique which must be learned to be accomplished properly. This authoritative illustrated guide shows how to perform each step to give your partner maximum pleasure. The three basic strokes - effleurage, petrissage and friction - and their variations are explored thoroughly, with a a variety of massages presented, lasting from 20 minutes to one hour and including tips on choosing the right massage oils.

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Wireless Technician's Handbook











Here is an outstanding book that will bring you up to speed on wireless
communications technology in one easy read! Easy to read, yes, but thorough in
its coverage of the subject. This second edition of the Wireless Technician's
Handbook provides the basic fundamentals in radio frequency and digital
principles that you need to work in this field or to be knowledgeable about the
wireless industry in general.

You'll begin by delving into the many common concepts of radio frequency (RF)
and reviewing some commonly used digital modulation techniques. Next, author
Andrew Miceli reviews the history of cellular radio communications, discuss the
concept of cellular networks and multiple access techniques, and provides the
"big picture" of cellular communications. Then, you'll explore the advanced
mobile phone service (AMPS) system. Miceli next covers Interim Standard-136
(IS-136), essentially an enhanced version of IS-54. Miceli also provides an
introduction to Global System for Mobile Communications (GSM). Next, you'll work
through the technology evolution path for GSM and North American Time Division
Multiple Access (NA-TDMA); how wireless operators seem to go through General
Packet Radio Service (GPRS) and Enhanced Data for GSM Evolution (EDGE); and how
they're taking a direct path to Universal Mobile Telecommunications System
(UMTS). Miceli then gives a basic technical overview of the first generation of
the Code Division Multiple Access (CDMA) format in order to facilitate the
understanding of how to test CDMA systems. A discussion of CDMA2000 (the next
generation of CDMA) as a backwards-compatible upgrade is then presented. In
addition, the author points out that it became clear, at the time of writing
this text, that Wideband Code Division Multiple Access (WCDMA), although
delayed, will be one of the three main voice formats for the foreseeable future,
along with CDMA2000 and GSM. Finally, you'll see that the rest of the book has
been designed to give the technician and technical manager a basic understanding
of many of the tools available to them. It also provides an overview of the
primary tests that are performed in the field for each technology discussed.

Today, in the fast-paced world of the telecommunications industry, it is up to
each one of you to take advantage of anything that will give you a leg up in
your grasp of wireless technology and how it works. This excellent book will
definitely give you that edge.

Table of Contents

Foreword

Acknowledgments

Ch. 1 Reviewing the Basics 1

Ch. 2 Cellular Radio Concepts 23

Ch. 3 Advanced Mobile Phone Service 47

Ch. 4 NA-TDMA 71

Ch. 5 GSM 93

Ch. 6 GPRS and EDGE 109

Ch. 7 CDMA IS-95 and J-Std-008 129

Ch. 8 CDMA2000 151

Ch. 9 WCDMA 173

Ch. 10 The Basics of Field Test 195

Ch. 11 Testing AMPS 215

Ch. 12 Testing TDMA Systems - GSM, NA-TDMA, GPRS, and EDGE 225

Ch. 13 Testing CDMA 241

Ch. 14 WCDMA and Beyond: Testing Overview 259

App. A 263

App. B 265

Glossary 267

Selected Bibliography 277

About the Author 279

Index 281


Product Details

* ISBN: 1580533574

* ISBN-13: 9781580533577

* Format: Hardcover, 314pp

* Publisher: Artech House, Incorporated

* Edition Description: Second Edition

* Edition Number: 2


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Building and Maintaining a Data Warehouse














Product Description

As it is with building a house, most of the work necessary to build a data warehouse is neither visible nor obvious when looking at the completed product. While it may be easy to plan for a data warehouse that incorporates all the right concepts, taking the steps needed to create a warehouse that is as functional and user-friendly as it is theoretically sound, is not especially easy. That’s the challenge that Building and Maintaining a Data Warehouse answers.

Based on a foundation of industry-accepted principles, this work provides an easy-to-follow approach that is cohesive and holistic. By offering the perspective of a successful data warehouse, as well as that of a failed one, this work details those factors that must be accomplished and those that are best avoided.

Organized to logically progress from more general to specific information, this valuable guide—

· Presents areas of a data warehouse individually and in sequence, showing how each piece becomes a working part of the whole


· Examines the concepts and principles that are at the foundation of every successful data warehouse

· Explains how to recognize and attend to problematic gaps in an established data warehouse

· Provides the big picture perspective that planners and executives require

Those considering the planning and creation of a data warehouse, as well as those who’ve already built one will profit greatly from the insights garnered by the author during his yea of creating and gathering information on state-of-the-art data warehouses that are accessible, convenient, and reliable.


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