GSM, GPRS and EDGE Performance: Evolution Towards 3G/UMTS, 2nd Edition, Timo Halonen
Автор: Gsm And Umts: The Creation Of Global Mobile Communication Название: Gsm And Umts: The Creation Of Global Mobile Communication ISBN: 0470843225 ISBN-13(EAN): 9780470843222 Издательство: Wiley Рейтинг: Цена: 33573.00 р. Наличие на складе: Поставка под заказ.
Описание: This text provides a technical history of the development of GSM (Global System for Mobile Communication) standards and the early evolution of UMTS (Univerisal Mobile Telecommunicaitons System). It presents background information and descriptions of the technical features of the GSM standards.
Описание: The topic of this book is Coverage Solutions for Cellular Networks in buildings. It provides an overview and background of Cellular systems technology. It covers why Indoor Coverage is needed for GSM, CDMA and UMTS networks and how this coverage is achieved, from basic passive systems all the way through to advanced fiber optic systems. Each method is discussed in detail giving the reader a good understanding of all the available solutions. There is a section to cover multi operator systems, as this is becoming a more and more utilized approach. Techniques like Repeaters, BDA, Passive Antennas Systems, Fiber Optic Systems are explained in detail and there is a dedicated section on how to design an In-building solution for any technology, GSM, UMTS, PMR and TETRA. It gives details on everything required to design a working in-building solution, as well as how to install it. Other sections cover noise, link budgets and software tools that can be used to provide help with in-building designs.
Описание: This book sets out to provide state-of-the art advice on Quality of Service (QoS) and Quality of Experience (QoE) in Universal Mobile Telecommunications (UMTS) networks. The approach is comprehensive, tackling mobile service planning, provisioning, performance monitoring and optimization issues in a single, accessible resource.
Описание: This completely revised and updated edition of the highly successful UMTS Signaling provides a deep insight into all aspects of UMTS signalling. The chapter structure has been reworked for improved "usability" for readers, as well as including many new features and updates.
Описание: UMTS Performance Measurement is a practical guide that explains how to identify and measure the main problems seen in today`s UMTS live networks and will make performance measurement results gathered in the UTRAN environment understandable for the reader.
Автор: Holma Название: WCDMA for UMTS: HSPA Evolution and LTE, 4th Edition ISBN: 047031933X ISBN-13(EAN): 9780470319338 Издательство: Wiley Рейтинг: Цена: 10296.00 р. Наличие на складе: Поставка под заказ.
Описание: 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 fourth edition now covers the key features of 3GPP Release 7 ensuring its position as the leading principal resource in this constantly progressing area. The fourth 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. The existing chapters have also been updated as follows; HSDPA chapter now with Release 7 updates including Multiple input multiple output (MIMO) and VoIP optimization; UMTS services and application has been updated and; Iub transport optimization for Release99 and HSDPA/HSUPA has been presented
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
