Oriol Sallent's Books

Radio Resource Management Strategies in UMTS

By: Jordi Perez Romero,Oriol Sallent,Ramon Agusti,Miguel Angel Diaz-Guerra

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Radio Resource Management Strategies in UMTS

By: Jordi Perez Romero,Oriol Sallent,Ramon Agusti,Miguel Angel Diaz-Guerra

The key feature of future mobile communication systems is the ability to deliver wideband and high bit-rate multimedia services alongside the traditional radio services such as voice, messaging and slow rate data. The broad range of services expected to be supported can be divided into different Quality of Service (QoS) classes. However, the provision of such mobile multimedia services under QoS guarantees will not be possible without a utilization of the air interface resources by means of Radio Resource Management (RRM) strategies that ensure the target QoS, the planned coverage area and that offer a high system capacity. Under this framework, the book focuses on the RRM concepts, including the theoretical background that serves as a basis for the description of specific RRM algorithms. The RRM problem for UMTS is presented, and more specifically, for the FDD mode, which is based on a WCDMA scheme. More specifically, the different aspects that are covered include: Introduces the mobile communications sector and UMTS, including the evolution towards 4G systems, with an overview of the QoS concept which is key for the definition of RRM strategies Offers a detailed description of the radio interface in UMTS, as the basis for the implementation of RRM strategies Provides the fundamental concepts related with the development of RRM strategies in WCDMA networks Analyses particular RRM algorithms in a variety of scenarios, trying to identify the key parameters and factors that influence their performance Explores the evolution of UMTS towards Beyond 3G systems and the concept of Common RRM in heterogeneous networks with the aid of some algorithm examples This comprehensive title is essential reading for engineers and managers in radio engineering departments of UMTS network operators and UMTS equipment manufacturers. It will also prove insightful to researchers in the field of 3G and Beyond 3G systems and academics in any of these areas.

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Page Count

364

Publisher

John Wiley & Sons

Published Date

ISBN 10

0470022787

ISBN 13

9780470022788

Mobile Broadband Communications for Public Safety

The Road Ahead Through LTE Technology

By: Ramon Ferrús,Oriol Sallent

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Mobile Broadband Communications for Public Safety

The Road Ahead Through LTE Technology

By: Ramon Ferrús,Oriol Sallent

This book provides a timely and comprehensive overview of the introduction of LTE technology for PPDR communications. It describes the operational scenarios and emerging multimedia and data-centric applications in demand and discusses the main techno-economic drivers that are believed to be pivotal for an efficient and cost-effective delivery of mobile broadband PPDR communications. The capabilities and features of the LTE standard for improved support of mission-critical communications (e.g., proximity services, group communications) are covered in detail. Also, different network implementation options to deliver mobile broadband PPDR communications services over dedicated or commercial LTE-based networks are discussed, including the applicability of the Mobile Virtual Network Operator (MVNO) model and other hybrid models. Radio spectrum matters are also discussed in depth, outlining spectrum needs and providing an outlook into allocated and candidate spectrum bands for PPDR communications and suitable dynamic spectrum sharing solutions in PPDR communications. Explanations are accompanied by a vast collection of references that allow the more intrigued reader to gain further insight into the addressed topics.

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Page Count

356

Publisher

John Wiley & Sons

Published Date

ISBN 10

1118831225

ISBN 13

9781118831229

Elements and Mineral Resources

By: Joaquim Sanz,Oriol Tomasa,Abigail Jimenez-Franco,Nor Sidki-Rius

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Elements and Mineral Resources

By: Joaquim Sanz,Oriol Tomasa,Abigail Jimenez-Franco,Nor Sidki-Rius

This textbook is the first to offer essential information on the ores and basic properties of the majority of chemical elements, together with the most important industrial minerals, their latest applications and recycling options, illustrated with a wealth of photos. This book represents the culmination of a comprehensive project jointly pursued by the Valentí Masachs Geology Museum and the Universitat Politècnica de Catalunya (UPC) (Polytechnic University of Catalonia) over the past several years. Published in response to multiple requests from university professors and other educators, it will promote a new society in which human beings use the Earth’s natural resources responsibly and with respect for the environment. Keep in mind that we aren’t the only inhabitants of the Earth, a wonderful but depletable planet!

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Page Count

379

Publisher

Springer Nature

Published Date

ISBN 10

3030858898

ISBN 13

9783030858896

Mobile Broadband Communications for Public Safety

The Road Ahead Through LTE Technology

By: Ramon Ferrús,Oriol Sallent

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Mobile Broadband Communications for Public Safety

The Road Ahead Through LTE Technology

By: Ramon Ferrús,Oriol Sallent

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Page Count

360

Publisher

John Wiley & Sons

Published Date

ISBN 10

1118831233

ISBN 13

9781118831236

Book's by Oriol Sallent

Radio Resource Management Strategies in UMTS

Radio Resource Management Strategies in UMTS

Mobile Broadband Communications for Public Safety

Mobile Broadband Communications for Public Safety

Elements and Mineral Resources

Elements and Mineral Resources

Mobile Broadband Communications for Public Safety

Mobile Broadband Communications for Public Safety

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