John Wiley. WCDMA for UMTS

Киев: ЭКМО, 2009. - 672с. В этом издании систематизировано изложены теоретические основы передачи информации в беспроводных сетях, принципы построения и функционирования телекоммуникационных систем семейств стандартов IEEE 802.15, IEEE 802.11, IEEE 802.16, WCDMA/UMTS и cdma2000. Проводится обсуждение состояния рынка услуг и тенденций развития систем беспроводного широкополосного доступа и сотовой связи. Рассматриваются перспективные радиотехнолог...

В данной работе представлено 2 главы из диплома про UMTS, где описано следующее: архитектура сети UMTS, организация каналов передачи в UTRAN, основные параметры и особенности радиоинтерфейса WCDMA, особенности хэндоверов в системе UMTS, этапы планирования радиосети, расчёт бюджета радиолиний системы WCDMA, совместное использование площадок GSM и UMTS и т. д. В дипломе приведено множество поясняющих рисунков, схем и графиков. Количество страниц -...

Данная книга содержит следующие разделы: Воздушные интерфейсы и распределения спектра для систем третьего поколения. Сроки внедрения систем третьего поколения. Различия по воздушным интерфейсам между WCDMA и систем второго поколения. Базовые сети. Услуги каналов-переносчиков информации (B-каналов) UMTS. Классификация качества услуг QoS. Количество страниц - 435. Язык - русский. Размер файла - 3 Мб.

John Wiley & Sons, - 2004, - 650 pages. This book is intended to provide detailed and relevant information on the technologies related to the deployment of 3G systems, and focuses on UMTS. It is designed to cover the requisite knowledge to a reader coming from either a telecommunications or a computer networking background, examining how the different technologies are implemented in a UMTS context, and how the system evolves to deliver the se...

This book is an outgrowth of the pioneering development work done by InterDigital Communication Corporation in 3rd Generation TDD WCDMA Technology. Many engineers and managers were involved in this development, which spanned a wide range of technology areas, including system architecture, radio interface, radio modem design, radio resource management and hardware/software implementation. In addition, TDD WCDMA technology had many direct and indir...

Wiley press, 2009, 433p. From the editors of the highly successful WCDMA for UMTS, this new book gives a complete and up–to–date overview of Long Term Evolution (LTE) in a systematic and clear manner. It starts with an in–depth explanation of the background and standardization process before moving on to examine the system architecture evolution (SAE). The basics of air interface modulation choices are introduced and key subjects such as 3GPP LTE...

John Wiley & Sons, - 2002, part 1, - 296 pages. Summary and Introduction. UMTS Air Interface. Network Architecture. Emerging Wireless Applications and Protocols. Initiatives in 4G Mobile Design: Introduction – Who Needs 4G? What is 4G? Microwave Propagation, Adaptive Antennas.

John Wiley & Sons, Inc. , 337p. 2G/GSM and 3G/UMTS are key mobile communication technologies, chosen by more than 2 billion people around the world. In order to adapt to new services, increasing demand for user bandwidth, quality of service and requirements for network convergence, major evolutions are introduced in 3G network standard. Evolved Packet System (EPS) presents the EPS evolution of the 3G/UMTS standard introduced by the 3rd Genera...

Stefania Sesia,Issam Toufik,Matthew Baker LTE, The UMTS Long Term Evolution: From Theory to Practice. Wiley , 648 pages LTE – The UMTS Long Term Evolution: From Theory to Practice provides the reader with a comprehensive system–level understanding of LTE, built on explanations of the theories which underlie it. The book is the product of a collaborative effort of key experts representing a wide range of companies actively participating in the dev...

Название: Evolved Cellular Network Planning and Optimization for UMTS and LTE. Издательство: CRC Press. Автор: Lingyang Song, Jia Shen. Год: 2010. Количество страниц: 630. Формат: PDF. Язык: English. 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...