Midamble

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Wideband TDD

Prabhakar Chitrapu
Wideband TDD Book PDF

Author : Prabhakar Chitrapu
Publisher : John Wiley & Sons
Page : 286 pages
File Size : 40,9 Mb
Release : 2005-10-31
Category : Technology & Engineering
ISBN : 9780470861103

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Wideband TDD by Prabhakar Chitrapu Pdf

3rd generation radio systems will be increasingly developed, deployed and operated in the years to come. TDD is one of two main approaches to implementing these 3G systems, so that there will be an increasing need for the engineering community to learn quickly and comprehensively about the TDD technology. As 3G systems become popular, the topics will no doubt be introduced to academic curricula and will also provide a basis for future research. This book provides comprehensive coverage of TDD. It is essentially a Radio Access Network technology and the book embraces the structure of the radio interface as well as the user equipment and network equipment. In addition, Wideband TDD also covers the connection of the TDD Radio Access Network to the 3G Core Network and public switched networks (PSTN) as well as public and private packet networks (Internet and Intranet). Services, applications and performance are also addressed. Finally, TDD is compared with other radio access technologies, namely FDD, TD-SCDMA and WLAN. TD-SCDMA is the Narrowband version of TDD in 3G, and WLAN standards address wireless computer communications. Although there are a number of books published on 3G and UMTS, most of the focus of these books has been on FDD component of 3G. Wideband TDD: Describes all aspects of TDD in a single comprehensive manner Addresses TDD technology, TDD systems and the TDD market place Discusses deployment scenarios and Radio Resource Management for TDD Provides a comparison of TDD with other radio access technologies, namely FDD, TD-SCDMA and wireless LANs This will prove an essential addition to the bookshelf of professional communication and software engineers, development engineers, technical marketing professionals, researchers in industry, wireless equipment vendors such as Siemens, Nokia and InterDigital, operators and service providers. It will also provide a comprehensive overview of TDD for postgraduates who are taking advanced courses in Mobile Wireless communications.

WCDMA

Tero Ojanperä,Ramjee Prasad
WCDMA Book PDF

Author : Tero Ojanperä,Ramjee Prasad
Publisher : Artech House
Page : 508 pages
File Size : 51,8 Mb
Release : 2001
Category : Business & Economics
ISBN : 1580534619

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WCDMA by Tero Ojanperä,Ramjee Prasad Pdf

While covering the basics of wideband CDMA, the key UMTS technology, this major revision of the best-selling Wideband CDMA for Third Generation Mobile Communications brings you up-to-date with all the latest developments in third generation mobile communications. New sections cover fundamental IP concepts, All-IP core networks, and WCDMA, EDGE and cdma2000 technologies, including their future developments - WCDMA HSPA and 1XEV. The book gives you a complete understanding of the complex standardization environment of 3G networks and the design and development of 3G systems. It describes how third generation system applications impact radio access system design and compares and contrasts major wideband CDMA standards: WCDMA, WCDMA TDD and cdma2000. Includes 190 illustrations and 75 equations.

Scrambling Techniques for CDMA Communications

Byeong Gi Lee,Byoung-Hoon Kim
Scrambling Techniques for CDMA Communications Book PDF

Author : Byeong Gi Lee,Byoung-Hoon Kim
Publisher : Springer Science & Business Media
Page : 348 pages
File Size : 49,5 Mb
Release : 2006-04-18
Category : Technology & Engineering
ISBN : 9780306473210

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Scrambling Techniques for CDMA Communications by Byeong Gi Lee,Byoung-Hoon Kim Pdf

This invaluable text addresses spreading, scrambling and synchronization techniques for use in inter-cell synchronous and asynchronous CDMA systems, including the IMT-2000. It provides fundamental background material and introduces novel acquisition techniques that enable rapid and robust acquisition of inter-cell synchronous and asynchronous IMT-2000 CDMA systems.

Evolved Cellular Network Planning and Optimization for UMTS and LTE

Lingyang Song,Jia Shen
Evolved Cellular Network Planning and Optimization for UMTS and LTE Book PDF

Author : Lingyang Song,Jia Shen
Publisher : CRC Press
Page : 630 pages
File Size : 44,8 Mb
Release : 2010-08-24
Category : Computers
ISBN : 1439806500

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Evolved Cellular Network Planning and Optimization for UMTS and LTE by Lingyang Song,Jia Shen Pdf

Most books on network planning and optimization provide limited coverage of either GSM or WCDMA techniques. Few scrape the surface of HSPA, and even fewer deal with TD-SCDMA. Filling this void, Evolved Cellular Network Planning and Optimization for UMTS and LTE presents an accessible introduction to all stages of planning and optimizing UMTS, HSPA,

All IP in 3G CDMA Networks

Jonathan P. Castro
All IP in 3G CDMA Networks Book PDF

Author : Jonathan P. Castro
Publisher : John Wiley & Sons
Page : 616 pages
File Size : 48,9 Mb
Release : 2005-07-08
Category : Technology & Engineering
ISBN : 9780470093863

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All IP in 3G CDMA Networks by Jonathan P. Castro Pdf

All IP in 3G CDMA Networks covers all the key aspects of UMTS and its implementation from both the engineering designer and the operator and service providers' point of view. It addresses the essential tasks involved in the UMTS network deployment in new regions and within existing 2G/2.5G networks. Key features: Presents solutions for the integration and coexistence of 2G and 3G systems and highlights the seamless interoperability functions between GSM and UMTS. As part of the evolution towards All IP cellular networks, it outlines the IP Multimedia Subsystem - IMS and the packet optimized Radio Access Network, including High Speed Download Packet Access. Provides a complete picture of broadband wireless through UMTS, whilst describing applications enabler platforms and the criteria for 3G services that enhance the user experience. By providing one integrated source in UMTS and its evolution, All IP in 3G CDMA Networks represents an invaluable resource for design engineers, operators and services providers. Likewise, Technical and Marketing Executives and Managers in wireless communications or related areas, and Business or Sales channels representatives, will benefit from this concise volume in 3G networks and services enablers. Academic programmes in Telecommunications and Information Technology segments at senior or postgraduate level, will also find valuable contributions in this book.

2011 International Conference in Electrics, Communication and Automatic Control Proceedings

Ran Chen
2011 International Conference in Electrics Communication and Automatic Control Proceedings Book PDF

Author : Ran Chen
Publisher : Springer Science & Business Media
Page : 1746 pages
File Size : 42,5 Mb
Release : 2011-11-25
Category : Technology & Engineering
ISBN : 1441988491

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2011 International Conference in Electrics, Communication and Automatic Control Proceedings by Ran Chen Pdf

2011 International Conference in Electrics, Communication and Automatic Control Proceedings examines state-of-art and advances in Electrics, Communication and Automatic Control. This book presents developments in Power Conversion, Signal and image processing, Image & video Signal Processing. The conference brings together researchers, engineers, academic as well as industrial professionals from all over the world to promote the developments of Electrics, Communication and Automatic Control.

Protocols for High-Efficiency Wireless Networks

Alessandro Andreadis,Giovanni Giambene
Protocols for High Efficiency Wireless Networks Book PDF

Author : Alessandro Andreadis,Giovanni Giambene
Publisher : Springer Science & Business Media
Page : 291 pages
File Size : 52,6 Mb
Release : 2003
Category : Business & Economics
ISBN : 9781402073267

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Protocols for High-Efficiency Wireless Networks by Alessandro Andreadis,Giovanni Giambene Pdf

This invaluable reference book focuses on the air interface of mobile networks at different layers according to the OSI Reference Model. It provides an overview of several wireless communication systems as well as mobile satellite systems, followed by detailed analysis of radio resource management issues.

Third-Generation Systems and Intelligent Wireless Networking

J. S. Blogh,Lajos L. Hanzo
Third Generation Systems and Intelligent Wireless Networking Book PDF

Author : J. S. Blogh,Lajos L. Hanzo
Publisher : John Wiley & Sons
Page : 446 pages
File Size : 43,6 Mb
Release : 2002-04-29
Category : Computers
ISBN : 0470845198

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Third-Generation Systems and Intelligent Wireless Networking by J. S. Blogh,Lajos L. Hanzo Pdf

Of Non-Wraparound Network Performance -- Wrap-around Network Performance Results -- Performance Results over a LOS Channel -- Performance Results over a Multipath Channel -- Performance over a Multipath Channel using Power Control -- Performance of an AQAM based Network using Power Control -- UTRA, Adaptive Arrays and Adaptive Modulation -- Direct Sequence Code Division Multiple Access -- UMTS Terrestrial Radio Access -- Spreading and Modulation -- Common Pilot Channel -- Power Control -- Uplink Power Control -- Downlink Power Control -- Soft Handover -- Signal-to-Interference plus Noise Ratio Calculations -- Downlink -- Uplink -- Multi-User Detection -- Simulation Results -- Simulation Parameters -- The Effect of Pilot Power on Soft Handover Results -- Fixed Received Pilot Power Thresholds without Shadowing -- Fixed Received Pilot Power Thresholds with 0.5 Hz Shadowing -- Fixed Received Pilot Power Thresholds with 1.0 Hz Shadowing -- Relative Received Pilot Power Thresholds without Shadowing -- Relative Received Pilot Power Thresholds with 0.5 Hz Shadowing -- Relative Received Pilot Power Thresholds with 1.0 Hz Shadowing -- E[subscript c]/I[subscript o] Power Based Soft Handover Results -- Fixed E[subscript c]/I[subscript o] Thresholds without Shadowing -- Fixed E[subscript c]/I[subscript o] Thresholds with 0.5 Hz Shadowing -- Fixed E[subscript c]/I[subscript o] Thresholds with 1.0 Hz Shadowing -- Relative E[subscript c]/I[subscript o] Thresholds without Shadowing.

Wireless Video Communications

Lajos Hanzo,Peter Cherriman,Jurgen Streit
Wireless Video Communications Book PDF

Author : Lajos Hanzo,Peter Cherriman,Jurgen Streit
Publisher : John Wiley & Sons
Page : 1138 pages
File Size : 55,9 Mb
Release : 2001-03-12
Category : Technology & Engineering
ISBN : 9780780360327

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Wireless Video Communications by Lajos Hanzo,Peter Cherriman,Jurgen Streit Pdf

Bridging the gap between the video compression and communication communities, this unique volume provides an all-encompassing treatment of wireless video communications, compression, channel coding, and wireless transmission as a joint subject. WIRELESS VIDEO COMMUNICATIONS begins with relatively simple compression and information theoretical principles, continues through state-of-the-art and future concepts, and concludes with implementation-ready system solutions. This book's deductive presentation and broad scope make it essential for anyone interested in wireless communications. It systematically converts the lessons of Shannon's information theory into design principles applicable to practical wireless systems. It provides in a comprehensive manner "implementation-ready" overall system design and performance studies, giving cognizance to the contradictory design requirements of video quality, bit rate, delay, complexity error resilience, and other related system design aspects. Topics covered include information theoretical foundations block-based and convolutional channel coding very-low-bit-rate video codecs and multimode videophone transceivers high-resolution video coding using both proprietary and standard schemes CDMA/OFDM systems, third-generation and beyond adaptive video systems. WIRELESS VIDEO COMMUNICATIONS is a valuable reference for postgraduate researchers, system engineers, industrialists, managers and visual communications practitioners.

3G, HSPA and FDD versus TDD Networking

Lajos Hanzo,Jonathan Blogh,Song Ni
3G HSPA and FDD versus TDD Networking Book PDF

Author : Lajos Hanzo,Jonathan Blogh,Song Ni
Publisher : John Wiley & Sons
Page : 596 pages
File Size : 53,7 Mb
Release : 2008-04-30
Category : Technology & Engineering
ISBN : 9780470754283

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3G, HSPA and FDD versus TDD Networking by Lajos Hanzo,Jonathan Blogh,Song Ni Pdf

3G, HSPA and FDD versus TDD Networking, Second Edition is the only book that contrasts the network capacity gains that may be achieved with the advent of adaptive antenna arrays and HSDPA-style adaptive modulation techniques in the context of FDD and TDD CDMA cellular networks. In the five years since the first edition of this book was published the wireless landscape has evolved further. The new book addresses the recent developments in the field of HSDPA-style wireless networking, focusing particularly on the issues and challenges of FDD versus TDD networking. These solutions are particularly powerful in shadow-faded scenarios, when the antenna array elements experience correlated, rather than independent fading. Furthermore, the flexible up-link/down-link time-slot allocation of TDD is beneficial for supporting the Wireless Internet, but results in erratic interference fluctuations, which is efficiently combated by the antenna arrays and adaptive modulation. Additionally, whilst the adaptive modulation aided system simply drops the instantaneous transmission rate during instances of high interference, conventional networks would drop the call. Builds on successful previous edition to include recent developments in the field of HSDPA-style wireless networking Provides an all-encompassing self-contained overview of the subject for a wide range of readers of all levels. Treats the topics of both physical-layer and network-layer aspects of wireless systems using a cross-layer optimization approach. One of the first books to contrast in detail both FDD and TDD networking. The material is presented clearly and logically allowing the uninitiated reader to commence reading it at fundamental non-mathematical conceptual level at the beginning of the book, while advanced readers can turn directly to the required chapter describing solutions to a number of wireless FDD or TDD networking problems. This book will inspire researchers, practicing engineers, operators, marketing engineers and advanced postgraduates.

UMTS

Andreas Springer,Robert Weigel
UMTS Book PDF

Author : Andreas Springer,Robert Weigel
Publisher : Springer Science & Business Media
Page : 305 pages
File Size : 53,6 Mb
Release : 2013-04-17
Category : Technology & Engineering
ISBN : 9783662049372

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UMTS by Andreas Springer,Robert Weigel Pdf

Written with the expert in mind the book describes the physical layer of UMTS (Universal Mobile Telecommunication System). In a clear fashion it compiles the main technical features of the physical layer standard together with a description of the basic digital communications and spread spectrum technology. In addition the test cases specified in the standard are described together with their implications on any practical front-end design. The reader will benefit from the standard description which frees him from studying lots of standardization documents. Additional explanations of the standard and especially the test cases will help to better understand the effects on any front-end system design. Many references are provided for readers interested in in-depth treatments of certain topics.

WiMAX

Professor Loutfi Nuaymi
WiMAX Book PDF

Author : Professor Loutfi Nuaymi
Publisher : John Wiley & Sons
Page : 311 pages
File Size : 40,7 Mb
Release : 2007-03-12
Category : Technology & Engineering
ISBN : 9780470028087

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WiMAX by Professor Loutfi Nuaymi Pdf

WiMAX Broadband Wireless Access Technology, based on the IEEE 802.16 standard, is at the origin of great promises for many different markets covering fixed wireless Internet Access, Backhauling and Mobile cellular networks. WiMAX technology is designed for the transmission of multimedia services (voice, Internet, email, games and others) at high data rates (of the order of Mb/s per user). It is a very powerful but sometimes complicated technique. The WiMAX System is described in thousands of pages of IEEE 802.16 standard and amendments documents and WiMAX Forum documents. WiMAX: Technology for Broadband Wireless Access provides a global picture of WiMAX and a large number of details that makes access to WiMAX documents much easier. All the aspects of WIMAX are covered. Illustrations and clear explanations for all the main procedures of WiMAX are pedagogically presented in a succession of relatively short chapters Topics covered include WiMAX genesis and framework, WiMAX topologies, protocol layers, MAC layer, MAC frames, WiMAX multiple access, the physical layer, QoS Management, Radio Resource Management, Bandwidth allocation, Network Architecture, Mobility and Security Features a glossary of abbreviations and their definitions, and a wealth of explanatory tables and figures Highlights the most recent changes, including the 802.16e amendment of the standard, needed for Mobile WiMAX Includes technical comparisons of WiMAX vs. 802.11 (WiFi) and cellular 3G technologies This technical introduction to WiMAX, explaining the rather complex standards (IEEE 802.16-2004 and 802.16e) is a must read for engineers, decision-makers and students interested in WiMAX, as well as other researchers and scientists from this evolving field.

Broadband Fixed Wireless Access

Marc Engels,Frederik Petre
Broadband Fixed Wireless Access Book PDF

Author : Marc Engels,Frederik Petre
Publisher : Springer Science & Business Media
Page : 222 pages
File Size : 40,7 Mb
Release : 2006-12-06
Category : Technology & Engineering
ISBN : 9780387345932

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Broadband Fixed Wireless Access by Marc Engels,Frederik Petre Pdf

This introductory volume provides a systematic overview of WiMAX technology, demystifing the technology and providing technical advice on various system trade-offs. Much of the material is based on the practical experiences of the authors in building new systems. Coverage includes the IEEE 802.16 standard, a tutorial on implementation and tips on controlling cost of WiMAX network ownership. This is a must read book for professionals involved in broadband fixed wireless access.

International Conference on Materials, Architecture and Engineering Technology (ICMAET 2013)

Fangli Zheng
International Conference on Materials Architecture and Engineering Technology ICMAET 2013 Book PDF

Author : Fangli Zheng
Publisher : DEStech Publications, Inc
Page : 1269 pages
File Size : 46,6 Mb
Release : 2014-03-03
Category : Technology & Engineering
ISBN : 9781605951683

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International Conference on Materials, Architecture and Engineering Technology (ICMAET 2013) by Fangli Zheng Pdf

The main objective of ICMAET 2013 is to provide a platform for researchers, engineers, academicians as well as industrial professionals from all over the world to present their research results and development activities in Materials, Architecture, Agriculture Science, Environment Engineering and Engineering Technology. This conference provides opportunities for the delegates to exchange new ideas and experiences face to face, to establish business or research relations and to find global partners for future collaboration. ICMAET 2013 received over 350 submissions which were all reviewed by at least two reviewers. As a result of our highly selective review process about 130 papers have been retained for inclusion in the ICMAET 2013 proceedings, less than 40% of the submitted papers. The program of ICMAET 2013 consists of invited sessions, and technical workshops and discussions covering a wide range of topics. This rich program provides all attendees with the opportunities to meet and interact with one another. We hope your experience is a fruitful and long lasting one. With your support and participation, the conference will continue its success for a long time. The conference is supported by many universities and research institutes. Many professors play an important role in the successful holding of the conference, so we would like to take this opportunity to express our sincere gratitude and highest respects to them. They have worked very hard in reviewing papers and making valuable suggestions for the authors to improve their work. We also would like to express our gratitude to the external reviewers, for providing extra help in the review process, and to the authors for contributing their research result to the conference. Special thanks go to our publisher DEStech Publication

Mobile WiMAX

Sassan Ahmadi
Mobile WiMAX Book PDF

Author : Sassan Ahmadi
Publisher : Academic Press
Page : 767 pages
File Size : 51,6 Mb
Release : 2010-12-22
Category : Technology & Engineering
ISBN : 9780080960975

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Mobile WiMAX by Sassan Ahmadi Pdf

Presenting the new IEEE 802.16m standard, this is the first book to take a systematic, top-down approach to describing Mobile WiMAX and its next generation, giving detailed algorithmic descriptions together with explanations of the principles behind the operation of individual air-interface protocols and network components. Features: A systematic and detailed, top-down approach to the design of 4G cellular systems based on IEEE 802.16m and 3GPP LTE/LTE-Advanced technologies A systematic approach to understanding IEEE 802.16m radio access network and mobile WiMAX network architecture and protocols The first comprehensive technical reference on the design, development and performance evaluation of IMT-Advanced systems, including the theoretical background and design principles as well as implementation considerations About the author: The author, chief architect and technical lead of the IEEE 802.16m project at Intel Corporation, initiated and masterminded the development of the IEEE 802.16m standard and has been one of the leading technical drivers in its standardization process in IEEE. The author was also a leading technical contributor to the definition and development of requirements and evaluation methodology for the IMT-Advanced systems in ITU-R. Reflecting the author’s 20+ years expertise and experience, the book provides an in-depth, systematic and structured technical reference for professional engineers, researchers, and graduate students working in cellular communication systems, radio air-interface technologies, cellular communications protocols, advanced radio access technologies for 4G systems, and broadband cellular standards. A systematic and detailed, top-down approach to the design of 4G cellular systems based on IEEE 802.16m and 3GPP LTE/LTE-Advanced technologies A systematic approach to understanding IEEE 802.16m radio access network and mobile WiMAX network architecture and protocols The first comprehensive technical reference on the design, development and performance evaluation of IMT-Advanced systems, including the theoretical background and design principles as well as implementation considerations