Jijun luo (51 risultati)

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1100grams, ISBN:9781420042887. …

Condizione: Gut. Auflage 2006, broschiert, Strich am Buchschnitt, Einband etwas berieben, innen neu & ungelesen, weltweiter Sofortversand/Luo/broschiert.

Paperback. Condizione: new. Paperback. The rapid growth in mobile communications has led to an increasing demand for wideband high data rate communications services. In recent years, the Distributed Antenna System (DAS) has emerged as a promising candidate beyond 3G and 4G mobile communications.Distributed Antenna Systems: Open Architecture for Future Wireless Communications is a comprehensive technical guide that covers the fundamental concepts, recent advances and open issues of the DAS. The topic is explored with various key challenges in diverse scenarios, including architecture, capacity, connectivity, scalability, medium access control, scheduling, dynamic channel assignment and cross-layer optimization.The primary focus of this book is the introduction of concepts, effective protocols, system integration, performance analysis techniques, simulations and experiments, and more importantly, future research directions in the DAS.The first part of the book introduces DAS fundamentals, including channel models and theoretical issues, examining the capacity of the DAS with different structures. Concentrating on the MAC and protocols for the DAS, the second part of the book includes information on distributed signal processing, optimal resource allocation, cooperative MAC protocols, cross layer design, and distributed organization. The third part presents case studies and applications of the DAS, including experiment, RF engineering, and applications. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New.

Condizione: New.

Paperback / softback. Condizione: New. New copy - Usually dispatched within 4 working days.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 20352 Publisher: Electronic Industry Publishing House Pub. Date :2009-07. Distributed antenna systems: the future of wireless communication open architecture is mainly distributed antenna system around a number of important issues. such as system architecture. capacity. connectivity. scalability. access control. scheduling. dynamic channel allocation and cross-layer optimization. Distributed antenna systems: the future of wireless communication open architecture focus. combined with distributed antenna system. the latest research results. introduce the concept of distributed antenna systems. implementations. system integration. performance analysis. given the simulation. experiment results. that the direction of development in this field. Distributed antenna systems: the future of wireless communication open architecture both systematic. without losing the focus on nature. conceptual clarity. theoretical analysis rigorous. logical. example-rich. easy to understand description of the distributed antenna communications system major problem. but the book also provides a large number of references for the reader a deeper understanding. Therefore. it is one for undergraduates and graduate students with a good textbook. but also for researchers in the field of wireless communications and engineering officers. Library Catalog Contents: Part channel analysis and theoretical study of Chapter 1. a distributed antenna system diversity and multiplexing: Channel model analysis 1.1 Introduction 1.2 system. non-related and system-related channel model comparison 1.3 system-related channel characteristics 1.3.1 multipath channel general description of the 1.3.2 antenna and the system operating frequency for the channel characteristics of 1.4 distributed antenna system topology organization and channel model 1.5 the degradation of a single cluster of single-hop (scsb) channel diversity and freedom 1.5Four Satisfaction guaranteed,or money back.…

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New. 1st edition NO-PA16APR2015-KAP.

Condizione: New.

Condizione: New. In English.

Hardcover. Condizione: Very Fine. No markings.

Paperback. Condizione: Brand New. 496 pages. 9.75x7.00x1.25 inches. In Stock.

Paperback. Condizione: new. Paperback. The rapid growth in mobile communications has led to an increasing demand for wideband high data rate communications services. In recent years, the Distributed Antenna System (DAS) has emerged as a promising candidate beyond 3G and 4G mobile communications.Distributed Antenna Systems: Open Architecture for Future Wireless Communications is a comprehensive technical guide that covers the fundamental concepts, recent advances and open issues of the DAS. The topic is explored with various key challenges in diverse scenarios, including architecture, capacity, connectivity, scalability, medium access control, scheduling, dynamic channel assignment and cross-layer optimization.The primary focus of this book is the introduction of concepts, effective protocols, system integration, performance analysis techniques, simulations and experiments, and more importantly, future research directions in the DAS.The first part of the book introduces DAS fundamentals, including channel models and theoretical issues, examining the capacity of the DAS with different structures. Concentrating on the MAC and protocols for the DAS, the second part of the book includes information on distributed signal processing, optimal resource allocation, cooperative MAC protocols, cross layer design, and distributed organization. The third part presents case studies and applications of the DAS, including experiment, RF engineering, and applications. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.…

Condizione: Acceptable. Used - Acceptable. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library with wear and barcode page may have been removed. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Hardcover. Condizione: New.

Hardcover. Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: Good. 1st Edition. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New. pp. 496.

Condizione: New. pp. 608.

Condizione: New.