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.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
This book describes the physical layer of UMTS (Universal Mobile Telecommunication System) which is one of the five members of the IMT-2000 family of standards. It compiles in a clear fashion the main technical features of the physical layer standard together with a description of the basics of digital communications and spread spectrum technology on which UMTS relies. 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.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : Bulrushed Books, Moscow, ID, Etats-Unis
Etat : Acceptable. SHIPS FAST. RESCUED + REPAIRED. Features a small coffee mishap, plus a reinforced binding, secured cover, and light annotations or highlighting-a durable, fully readable working copy brought back to life at a great value by our Book Sustainability Project. No access codes or CDs. N° de réf. du vendeur #115D-0198
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Etat : New. pp. 316. N° de réf. du vendeur 262177967
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Vendeur : Majestic Books, Hounslow, Royaume-Uni
Etat : New. pp. 316 Illus. N° de réf. du vendeur 5670000
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Vendeur : Basi6 International, Irving, TX, Etats-Unis
Etat : Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service. N° de réf. du vendeur ABEOCT25-240851
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Vendeur : Romtrade Corp., STERLING HEIGHTS, MI, Etats-Unis
Etat : New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide. N° de réf. du vendeur ABBB-161893
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Vendeur : Biblios, Frankfurt am main, HESSE, Allemagne
Etat : New. pp. 316. N° de réf. du vendeur 182177957
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Vendeur : moluna, Greven, Allemagne
Gebunden. Etat : New. One of the first books to describe this new standard that will be launched commercially in 2002 Based on lectures given at a topical international conference UMTS will unify the separate the European and American current standards It is designed for mobile . N° de réf. du vendeur 4889652
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Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
Etat : New. N° de réf. du vendeur 915973-n
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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Buch. Etat : Neu. Neuware - It took more than 15 years of research, standardization work, and develop ment with an enormous effort of manpower to bring third generation (3G) wireless communication systems to life. The first research work on 3G sys tems started around 1988 [1]. At this time the striking success of second generation (2G) systems, especially of GSM (Global System for Mobile Com munications), was not yet evident. A substantial part of these early research activities took place in Europe and was sponsored by the European Commis sion in the course of research programs such as: Research and Development of Advanced Communications Technologies in Europe (RACE-I, RACE-2) and Advanced Communications Technology and Services (ACTS) [2]. Even before these activities, 3G systems were considered in 1992 at the WARC (World Administrative Radio Conference), where 230 MHz of spectrum around 2 GHz was identified for 3G, and in standardization bodies like the ITU (Interna tional Telecommunications Union) from a global perspective and ETSI (Eu ropean Telecommunications Standards Institute) in Europe. At the present time 3G networks are deployed or are already operating (e. g. , in Japan the first commercial 3G system started its service in October 2001). Unfortu nately, the initial idea to create one single 3G standard to allow for seam less world-wide roaming could not be realized. However, three of the five members of the so-called IMT-2000 (International Mobile Telecommunica tions, the official acronym for 3G systems) family of standards are based on Wideband-CDMA (Code Division Multiple Access). N° de réf. du vendeur 9783540421627
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Vendeur : Mispah books, Redhill, SURRE, Royaume-Uni
Hardcover. Etat : Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book. N° de réf. du vendeur ERICA75835404216295
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