engels marc (35 Ergebnisse)

Zustand: acceptable. Ausreichend/Acceptable: Exemplar mit vollständigem Text und sämtlichen Abbildungen oder Karten. Schmutztitel oder Vorsatz können fehlen. Einband bzw. Schutzumschlag weisen unter Umständen starke Gebrauchsspuren auf. / Describes a book or dust jacket that has the complete text pages (including those with maps or plates) but may lack endpapers, half-title, etc. (which must be noted). Binding, dust jacket (if any), etc may also be worn.

Zustand: New. pp. 236 95 Illus.

Zustand: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Softcover. Zustand: Très bon. Ancien livre de bibliothèque avec équipements. Edition 2008. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Edition 2008. Ammareal gives back up to 15% of this item's net price to charity organizations.

Zustand: acceptable. Ausreichend/Acceptable: Exemplar mit vollständigem Text und sämtlichen Abbildungen oder Karten. Schmutztitel oder Vorsatz können fehlen. Einband bzw. Schutzumschlag weisen unter Umständen starke Gebrauchsspuren auf. / Describes a book or dust jacket that has the complete text pages (including those with maps or plates) but may lack endpapers, half-title, etc. (which must be noted). Binding, dust jacket (if any), etc may also be worn.

Zustand: 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.

Zustand: Gut. 160 Seiten. 30 cm. Kartoniert. Gut Erhalten. Sprache: Deutsch Gewicht in Gramm: 550.

Zustand: New. In.

Zustand: 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.

Broschiert. Zustand: Gut. 452 Seiten; Das Buch ist ordentlich erhalten und kann altersbedingte Gebrauchsspuren aufweisen. Stellenweise Anstreichungen im Text. Sprache: Deutsch Gewicht in Gramm: 630.

Zustand: New. In.

Zustand: New. In.

Zustand: New. In.

Zustand: New. In.

Zustand: New. In.

115pp. + de nombreuses illustrations hors-texte (pour la plupart des photos en n/bl), 24cm., brochure originale, cachet, bon état, C99882.

Zustand: New. pp. 260 Illus.

Paperback. Zustand: Brand New. 230 pages. 9.25x6.10x0.53 inches. In Stock.

Taschenbuch. Zustand: Neu. Wireless Ofdm Systems | How to Make Them Work? | Marc Engels | Taschenbuch | xxiv | Englisch | 2013 | Springer Us | EAN 9781475784596 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Zustand: New. Offers a comprehensive overview of the implementation of OFDM systems. This title is suitable for those who study or work on broadband communication in a wireless multipath environment. Editor(s): Engels, Marc. Series: The Springer International Series in Engineering and Computer Science. Num Pages: 206 pages, biography. BIC Classification: GPFC; TJK. Category: (P) Professional & Vocational. Dimension: 234 x 156 x 14. Weight in Grams: 509. . 2002. Hardback. . . . . Books ship from the US and Ireland.

Zustand: New. The tendency towards more mobility and flexibility favors wireless networks for future broadband services. This book proposes novel transmission techniques that achieve multi-path mitigation, through orthogonal frequency-domain processing, in combination with a high bandwidth efficiency, through space division multiple access (SDMA). Series: The Springer International Series in Engineering and Computer Science. Num Pages: 232 pages, biography. BIC Classification: TJKR. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate. Dimension: 234 x 156 x 15. Weight in Grams: 542. . 2001. Hardback. . . . . Books ship from the US and Ireland.

Zustand: New. In.

Zustand: New. Explains and shows how to implement IEEE 802.16Discusses multiple access options and surveys the technologies that can help reduce the cost of operator networksExplains and shows how to implement IEEE 802.16Discusses multiple acc.

Gebunden. Zustand: New. From the reviews: This book [.] gives a comprehensive overview of the implementation of OFDM systems. [.] For those who study or work on broadband communication in a wireless multipath environment, this book is a useful and easy-to-read refer.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Broadband Fixed Wireless Access provides a systematic overview of the emerging WiMAX technology, and much of the material is based on the practical experiences of the authors in building new systems. This material will be of significant interest to network architects and developers of broadband fixed wireless access products. With the advent of the IEEE 802.16 standard (has the standard or any part of it been adopted or is likely to be adopted soon ) and next generation equipment, this technology has been growing in interest. The authors discuss applications at microwave frequencies between 2 and 11 GHz that could be attractive options for operators without an existing access infrastructure for reaching end users. This introductory volume demystifies the technology and provides technical exposure to the various system trade-offs. Additionally, the book features the following highlights:- Detailed modeling of broadband fixed wireless access propagation channel, including new measurements for its time variation- An extensive overview of the IEEE 802.16 standard- A tutorial on implementation challenges for WiMAX terminals- Discussion of the suitability of various multi-antenna techniques- Elaboration of various techniques, i.e. autodirecting antennas, bridging with WLAN, and multi-hop networking, that can be used to reduce the cost of ownership of a WiMAX network for an operatorThe authors cover a wide range of topics, from network deployment to implementation of terminals. Wireless professionals will gain a head start from the information on WiMAX technology. This is a must read book when starting with broadband fixed wireless access.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Wireless Local Area Networks (WLANs) experience a growing popularity recently. Where WLANs were primarily used for niche applications in the past, they are now deployed as wireless extensions to computer networks. The increase of the datarates from 2 Mbps up to 11 Mbps for roughly a constant price has played a major role in this breakthrough. As a consequence, an even greater success can be envisioned for the more recent OFDM-based WLAN standards in the 5 GHz band, which offer up to 54 Mbps. At IMEC we have realised this potential already several years ago and have established a successful research programme on OF- based WLAN. In 1995, we started our research on wireless OFDM in the frame of a - operation project with SAIT, a Belgian telecom company. The goal of the project was to establish a robust network for industrial environments. This resulted in a first OFDM chip, supporting QPSK, for wireless networking at the end of the project (1999). 1999 was also the start of an intense co-operation with National Semiconductor Inc., which resulted in a second generation ASIC in 2000. This OFDM processor supports up to QAM-64 and has a more optimal channel estimation algorithm.

Buch. Zustand: Neu. Neuware - Broadband Fixed Wireless Access provides a systematic overview of the emerging WiMAX technology, and much of the material is based on the practical experiences of the authors in building new systems. This material will be of significant interest to network architects and developers of broadband fixed wireless access products. With the advent of the IEEE 802.16 standard (has the standard or any part of it been adopted or is likely to be adopted soon ) and next generation equipment, this technology has been growing in interest. The authors discuss applications at microwave frequencies between 2 and 11 GHz that could be attractive options for operators without an existing access infrastructure for reaching end users. This introductory volume demystifies the technology and provides technical exposure to the various system trade-offs. Additionally, the book features the following highlights:- Detailed modeling of broadband fixed wireless access propagation channel, including new measurements for its time variation- An extensive overview of the IEEE 802.16 standard- A tutorial on implementation challenges for WiMAX terminals- Discussion of the suitability of various multi-antenna techniques- Elaboration of various techniques, i.e. autodirecting antennas, bridging with WLAN, and multi-hop networking, that can be used to reduce the cost of ownership of a WiMAX network for an operatorThe authors cover a wide range of topics, from network deployment to implementation of terminals. Wireless professionals will gain a head start from the information on WiMAX technology. This is a must read book when starting with broadband fixed wireless access.

Buch. Zustand: Neu. Neuware - Wireless Local Area Networks (WLANs) experience a growing popularity recently. Where WLANs were primarily used for niche applications in the past, they are now deployed as wireless extensions to computer networks. The increase of the datarates from 2 Mbps up to 11 Mbps for roughly a constant price has played a major role in this breakthrough. As a consequence, an even greater success can be envisioned for the more recent OFDM-based WLAN standards in the 5 GHz band, which offer up to 54 Mbps. At IMEC we have realised this potential already several years ago and have established a successful research programme on OF- based WLAN. In 1995, we started our research on wireless OFDM in the frame of a - operation project with SAIT, a Belgian telecom company. The goal of the project was to establish a robust network for industrial environments. This resulted in a first OFDM chip, supporting QPSK, for wireless networking at the end of the project (1999). 1999 was also the start of an intense co-operation with National Semiconductor Inc., which resulted in a second generation ASIC in 2000. This OFDM processor supports up to QAM-64 and has a more optimal channel estimation algorithm.

Erstausgabe. 8°. Erste Auflage, 320 S. Illustr. OPappband. Mit 15 Abbildungen, 8 Tabellen, 19 Abbildungen von Dokumenten und 1 Faltplan der Lagerstandorte in der Aachener Innenstadt (Plan lose in Halter auf dem hinteren Innendeckel). Einband gering berieben und leicht bestoßen.

Hardcover. Zustand: Leichte Gebrauchsspuren. Quer-Gr.-8°. 47 S. mit Abbildungen, Orig.-Pappband. 23 x 24,5 cm. - Name auf vorderem Innendeckel.