Wcdma For Umts
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Wcdma For Umts
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Author : Harri Holma
language : en
Publisher:
Release Date : 2000-06-21
Wcdma For Umts written by Harri Holma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-06-21 with Computers categories.
WCDMA for UMTS provides a complete picture of the Wideband CDMA (Code Division Multiple Access) air interface of the 3rd generation cellular systems - UMTS (Universal Mobile Telecommunications Systems). WCDMA is designed for multimedia communications including high quality images and video, and access to services with high data rates. These capabilities will create new business opportunities for manufacturers, operators and for the providers of content and applications. WCDMA for UMTS : * Explains the key parts of the 3GPP/WCDMA standard and provides guidelines for its efficient use * Presents network dimensioning and coverage and capacity planning of WCDMA * Introduces radio resource management algorithms in the WCDMA network * Examines the coverage and capacity of WCDMA up to 2 Mbps using numerous simulation results * Introduces the TDD (Time Divisions Duplex) mode * Discusses the co-existence of TDD and FDD (Frequency Divisions Duplex) and highlights their main differences Written by leading experts in the field , this practical approach to the key features of WCDMA will have wide-ranging appeal to research and Development Engineers, Practising Engineers, Cellular Operators, Equipment Manufacturers, Frequency Technical Managers and Students on Telecommunications courses. Written by leading experts in the field, this practical approach to the key features of WCDMA will have wide-ranging appeal to Research and Development Engineers, Practising Engineers, Cellular Operators, Equipment Manufacturers, Frequency Technical Managers and Students on Telecommunications courses.
Wcdma For Umts
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Author : Harri Holma
language : en
Publisher: John Wiley & Sons
Release Date : 2005-01-14
Wcdma For Umts written by Harri Holma and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-01-14 with Technology & Engineering categories.
Highly regarded as the book on the air interface of 3G cellular systems WCDMA for UMTS has again been fully revised and updated. The third edition now covers the key features of 3GPP Release 6 ensuring it remains the leading principal resource in this constantly progressing area. By providing a deep understanding of the WCDMA air interface, the practical approach of this third edition will continue to appeal to operators, network and terminal manufacturers, service providers, university students and frequency regulators. Explains the key parts of the 3GPP/WCDMA standard Presents network dimensioning, coverage and capacity of WCDMA Introduces TDD and discusses its differences from FDD Key third edition updates include: Covers the main 3GPP Release 6 updates Further enhances High Speed Downlink Packet Access (HSDPA) chapter with a number of new simulation results Explains High Speed Uplink Packet Access (HSUPA) study item Introduces the new services including their performance analysis : Push-to-Talk over Cellular (PoC), streaming, See What I See (SWIS) and multiplayer games Presents a number of new WCDMA field measurement results: capacity, end-to-end performance and handovers Includes completely updated antenna beamforming and multiuser detection sections featuring new simulation results Introduces TD-SCDMA and compares it to Release TDD
Wcdma For Umts
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Author : Harri Holma
language : en
Publisher: John Wiley & Sons
Release Date : 2007-09-27
Wcdma For Umts written by Harri Holma and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-09-27 with Technology & Engineering categories.
Written by the leading experts in the field, the best selling book on UMTS is now updated to cover 3GPP High Speed Packet Access (HSPA) evolution (HSPA+) in Release 7 and on-going Long Term Evolution (LTE) activity for Release 8. These technologies enhance the capabilities of the existing WCDMA/HSPA networks to offer higher data rates beyond 100 Mbps. WCDMA for UMTS, Fourth Edition also covers 3GPP WCDMA Release 99, High Speed Downlink Packet Access (HSDPA) in Release 5 and High Speed Uplink Packet Access (HSUPA) in Release 6, which are already deployed commercially. Multimedia Broadcast Multicast System (MBMS) is also described in detail. Key updates include: * Continues to provide both updated descriptions of the 3GPP standard as well as the latest end user and system performance estimates * Updated HSDPA and HSUPA, including link budgets and Iub dimensioning * Detailed MBMS description * 3GPP Release 7 HSPA evolution full description * 3GPP Release 8 LTE overall description and 3GPP schedule * Dedicated chapter on terminal design challenges for the new high speed radio technologies
Wcdma For Umts
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Author : Harri Holma
language : en
Publisher: Wiley
Release Date : 2001-03-21
Wcdma For Umts written by Harri Holma and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-03-21 with Technology & Engineering categories.
WCDMA for UMTS provides a complete picture of the Wideband CDMA (Code Division Multiple Access) air interface of the 3rd generation cellular systems - UMTS (Universal Mobile Telecommunications Systems). WCDMA is designed for multimedia communications including high quality images and video, and access to services with high data rates. These capabilities will create new business opportunities for manufacturers, operators and for the providers of content and applications. * Explains the key parts of the WCDMA standard and provides guidelines for its efficient use * Presents network dimensioning and coverage and capacity planning of WCDMA * Introduces radio resource management algorithms in the WCDMA network * Examines the coverage and capacity of WCDMA up to 2Mbps using numerous simulation results * Introduces the TDD (Time Divisions Duplex) mode * Discusses the co-existence of TDD and FDD (Frequency Divisions Duplex) and highlights their main differences Now includes the main modifications made to the 3GPP standard up until the end of 2000 and features the following new material: * Reference terminal classes * Current status of UMTS licensing * Capacity upgrade paths and capacity per km2 * Inter-frequency handovers and inter-system handovers to GSM * Antenna diversity gain measurements in the WCDMA experimental system Written by leading experts in the field, this practical approach to the key features in WCDMA will have wide-ranging appeal to Research and Development Engineers, Practising Engineers, Cellular Operators, Technical Managers and Students on Telecommunications courses.
Wcdma For Umts
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Author : Harri Holma
language : en
Publisher: John Wiley & Sons
Release Date : 2010-10-28
Wcdma For Umts written by Harri Holma and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-28 with Technology & Engineering categories.
Now in its fifth edition, the bestselling book on UMTS has been updated to cover 3GPP WCDMA and High Speed Packet Access (HSPA) from Release 99 to Release 9. Written by leading experts in the field, the book explains HSPA performance based on simulations and field experience, and illustrates the benefits of HSPA evolution (HSPA+) both from the operators and from the end user?s perspective. It continues to provide updated descriptions of the 3GPP standard including the physical layer, radio protocols on layers 1-3 and a system architecture description. The challenges and solutions regarding terminal RF design are also discussed, including the benefits of HSPA+ power saving features. There is also the addition of a new chapter on femto cells as part of the updates to this fifth edition. Key updates include: HSPA evolution (HSPA+); Multicarrier HSPA solutions; HSPA femto cells (home base stations); TD-SCDMA system description; Terminal power consumption optimization. Updated description of LTE
Wcdma For Umts
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Author : Harri Holma
language : en
Publisher: Wiley
Release Date : 2002-09-03
Wcdma For Umts written by Harri Holma and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-09-03 with Technology & Engineering categories.
Written by leading experts in the field, the first edition of WCDMA for UMTS quickly became established as the best-selling and most highly respected book on the air interface of 3G cellular systems. Fully revised and updated the second edition now covers the key features of 3GPP Release '5 ensuring its position as the leading principal resource in this constantly progressing area. Designed for multimedia communications, WCDMA will create numerous new business opportunities for manufacturers, operators, and content and applications providers. The second edition provides a deep understanding of the WCDMA air interface, its capabilities and its optimal usage - the key to success in the UMTS business, making this practical approach highly accessible to operators, network and terminal manufacturers, service providers, university students and frequency regulators. Explains the key parts of the 3GPP/WCDMA standard and the current status of UMTS licensing Presents network dimensioning and coverage and capacity for WCDMA including capacity upgrade paths and capacity per km2 Introduces radio resource management algorithms and features inter-frequency hand-overs and inter-system hand-overs to GSM Examines the coverage and capacity of WCDMA up to 2Mbps using numerous simulation results and presents antenna diversity gain measurements in the WCDMA experimental system Introduces TDD and discusses its differences from FDD Discusses reference terminal classes Key features of the 2nd edition include: New chapter on High Speed Downlink Packet Access, HSDPA New sections on IP Multimedia Subsystem (IMS) Expanded coverage of: TCP protocol over WCDMA packet channels Base station and mobile performance requirements WCDMA for the Americas - WCDMA1900
Hsdpa Hsupa For Umts
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Author : Harri Holma
language : en
Publisher: John Wiley & Sons
Release Date : 2007-01-11
Hsdpa Hsupa For Umts written by Harri Holma and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-01-11 with Technology & Engineering categories.
From the editors of the highly successful WCDMA for UMTS, this new book provides a comprehensive and up-to-date reference to High Speed Packet Access (HSPA) technologies for WCDMA. The editors cover both HSDPA and HSUPA, including an in-depth description and explanation of 3GPP standards, and expected performance based on simulations and first measurements. The text also discusses the impact of HSDPA and HSUPA on network dimensioning, covers applications and end-to-end performance in detail, and includes a section on radio frequency requirements and terminal design considerations. The most comprehensive and advanced guide to the HSDPA (High Speed Downlink Packet Access) and HSUPA (High Speed Uplink Packet Access) technologies and standardisation, HSDPA/HSUPA for UMTS: Analyses the impact of HSDPA/HSUPA on network dimensioning, discussing co-existence with R99 (Release 99) and GPRS/EDGE (General Packet Radio Services/ Enhanced Data GSM Environment) Contains a section on applications and end-to-end (e2e) performance Includes a chapter on radio frequency (RF) requirements and terminal design considerations, covering different RF bands, multi-band HSDPA and multi-mode HSDPA+EDGE challenges, power consumption Provides numerous illustrations of 3GPP (Third Generation Partnership Project) standards and performance This title provides excellent coverage of the area for system, element and chip designers, network planners, technical mangers with vendors, operators and application developers. It is also ideal for postgraduates and researchers in related areas.
Wcdma
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Author : Rudolf Tanner
language : en
Publisher: John Wiley & Sons
Release Date : 2005-01-28
Wcdma written by Rudolf Tanner and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-01-28 with Technology & Engineering categories.
WCDMA (Wideband Code Division Multiple Access), an ITU standard derived from code division multiple access (CDMA) is officially known as IMT-2000 direct spread. WCDMA is a third generation mobile wireless technology offering much higher data speeds to mobile and portable wireless devices than commonly offered in today’s market. WCDMA is a relatively new technology and there is little information in the public domain about specific design issues. The proposed book will discuss UMTS/WCDMA from the perspective of a potential development engineer, who may have experience of GSM but none of WCDMA technology. The book will outline the design specifications and potential problems and solutions faced by by an engineer designing a mobile device such as a handset. WCDMA: Requirements and Practical Design: Offers in-depth coverage of the critical issues in designing a UMTS handset modem. Discusses the practical design elements of a UMTS modem. Authored by leaders in their field, working at Ubinetics. Highly relevant to professional software engineers, Design engineers, Electrical engineers (RF base-band, DSP software, protocol software), technical managers, postgraduate students and academics.
Wcdma Umts Deployment Handbook
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Author : Christophe Chevallier
language : en
Publisher: John Wiley & Sons
Release Date : 2006-07-11
Wcdma Umts Deployment Handbook written by Christophe Chevallier and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-07-11 with Technology & Engineering categories.
A complete and practical guide to WCDMA/UMTS cellular network deployment. After introducing the network architecture of such a system, the WCDMA (UMTS) Deployment Handbook defines the coverage and capacity concepts associated with the dimensioning and design phases. Progressing to a discussion of the main system parameters associated with network optimization and detailing optimization techniques for the main services supported by UMTS, and includes the specifics of indoor deployment and HSDPA networks evolution. Covers all stages from planning to optimization with sufficient details as required on a day-to-day basis, and thorough reference information for the reader who wants to understand the concepts in more detail Relevant for daily tasks: The approach taken in this book is similar to the work flow of network planner and optimization engineers, allowing such personnel to easily find the relevant information Written by the company which made CDMA a household name: QUALCOMM was the first company to use CDMA technology for cellular application and is a technical leader in this domain Based on industry feedback: All the contributors to this book have been working in direct interaction with WCDMA operators, throughout the world, since the early days of WCDMA commercial deployment Looking to the future: This book addresses the next level of challenge that WCDMA operators will face - deployment of indoor systems and HSDPA Providing a complete introduction and reference guide to everything associated with the life cycle of a WCDMA/UMTS cellular network, from initial dimensioning through to the successful deployment of indoor solutions, or migration to HSDPA, this book is a must-have for network planners and optimization engineers as well as Telecommunication Engineering students.
Umts Network Planning And Development
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Author : Chris Braithwaite
language : en
Publisher: Elsevier
Release Date : 2003-12-17
Umts Network Planning And Development written by Chris Braithwaite and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-12-17 with Technology & Engineering categories.
UMTS is the wireless network technology behind the rollout of Third Generation (3G) mobile telecoms networks which will bring video, music and internet services to the cellphone and a range of electronic products. Chris Braithwaite and Mike Scott use their extensive experience of training engineers across Europe, and their backgrounds in working with Nokia, Ericsson and Orange to deliver a uniquely practical guide written from the perspective of the engineer and network planner. This guide is a valuable addition to the literature on UMTS which to date has been dominated by theoretical and reference works. The authors consider each of the key topics of UMTS/WCDMA and 3G rollout in terms of Coverage, Capacity and Quality of Service- the key considerations for all engineers and managers working in 3G telecoms. *A real-world design guide with cookbook-style instructions and rules of thumb, not another R&D-level book or crib to the standards. *Covers the hot engineering issues in UMTS planning, design and implementation. *UMTS is the natural evolutionary choice for operations of GSM networks, currently representing a customer base of more than 747 million end users in over 180 countries and representing over 70% of today's digital wireless market[source: GSM Association]