The subject is Virtual Roaming for data services and Seamless Technology change also called Number Continuity.Virtual Roaming for voice and SMS was covered in one of the authors previous book. Virtual Roaming means that it allows a subscri...Lasīt vairāk
Code-division multiple access (CDMA) technology has been widely adopted in cell phones. Its astonishing success has led many to evaluate the promise of this technology for optical networks. This field has come to be known as Optical CDMA (OCDMA). Sur...Lasīt vairāk
(Izdošanas datums: 10-Apr-2014, Hardback, Izdevniecība: Cambridge University Press, ISBN-13: 9781107026162)
A comprehensive guide to optical fiber communications, from the basic principles to the latest developments in OCDMA for Next-Generation Fiber-to-the-Home (FTTH) systems. Part I starts off with the fundamentals of light propagation in optical fibers...Lasīt vairāk
(Izdošanas datums: 03-Apr-2014, Hardback, Izdevniecība: River Publishers, ISBN-13: 9788793102231)
The book contains chapters explaining in detail the steering and anti-steering of roaming, LTE Serving Mobile Location Centers, and Advanced Policy and Charging implementations in LTE and 3G. This is to be used as an easy reference book. ...Lasīt vairāk
Lajos Hanzo, M. Mænster, Byungcho Choi, Thomas Keller
(Izdošanas datums: 15-May-2012, Other digital carrier, Izdevniecība: Wiley-Blackwell, ISBN-13: 9780470861813)
Orthogonal frequency-division multiplexing (OFDM) is a method of digital modulation in which a signal is split into several narrowband channels at different frequencies. CDMA is a form of multiplexing, which allows numerous signals to occupy a si...Lasīt vairāk
The concept of code-division multiple-access (CDMA) techniques were proposed for optical communications during the late 1980s, and Ghafouri-Shiraz (U. of Birmingham, Britain) and Karbassian (U. of Arizona) report on the current state of optical sprea...Lasīt vairāk
The development of multiuser detection techniques is one of the most important recent advances in communications technology. This self-contained and comprehensive book sets out the basic details of multiuser detection, starting with simple examples a...Lasīt vairāk
Developed out of a successful professional engineering course, this practical handbook provides a comprehensive explanation of the Wideband CDMA (Code Division Multiple Access) air interface of 3rd generation UMTS cellular systems. The book addresses...Lasīt vairāk
(Izdošanas datums: 07-Dec-2010, Other digital carrier, Izdevniecība: Wiley-Blackwell, ISBN-13: 9780470669501)
Now in its fifth edition, the bestselling book on UMTS has been updated to cover 3GPP WCDMA and High Speed Packet Access (HSPA) from Release 99 to Release 9. Written by leading experts in the field, the book explains HSPA performance based on simulat...Lasīt vairāk
(Izdošanas datums: 02-Dec-2010, Paperback / softback, Izdevniecība: Springer-Verlag New York Inc., ISBN-13: 9781441950178)
In Time Division Multiple Access (TDMA), within a given time frame a particular user is allowed to transmit within a given time slot. This technique is used in most of the second-generation digital mobile communication systems. In Europe the syste...Lasīt vairāk
(Izdošanas datums: 06-Aug-2010, Hardback, Izdevniecība: John Wiley & Sons Inc, ISBN-13: 9780470686461)
The fifth edition of this comprehensive work on third generation mobile telecommunication and data networks includes updates on the evolution from HSPA to HSPA+ as well as information on the latest industry standard LTE, moving the industry ever clos...Lasīt vairāk
(Izdošanas datums: 30-Jan-2009, Other digital carrier, Izdevniecība: Wiley-Blackwell, ISBN-13: 9780470740248)
Benefiting from both time-domain and frequency-domain signal processing techniques, multicarrier systems have the potential for achieving high spectral-efficiency, high-flexibility and low-complexity wireless communications. Multicarrier techniques t...Lasīt vairāk
(Izdošanas datums: 09-Jan-2009, Hardback, Izdevniecība: John Wiley & Sons Inc, ISBN-13: 9780470722008)
Benefiting from both time-domain and frequency-domain signal processing techniques, multicarrier systems have the potential for achieving high spectral-efficiency, high-flexibility and low-complexity wireless communications. Multicarrier techniques t...Lasīt vairāk
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This guide describes the 3GPP standard as well as the latest end user and system performance estimates. After introducing 3GPP technology and its standardization, the book details the WCDMA standard, the use of the standard and its performance, WCDMA...Lasīt vairāk
The book gives an in-depth study of the principles of the spread spectrum techniques and their applications in mobile communications. It starts with solid foundations in the digital communications that are essential to unequivocal understanding of t...Lasīt vairāk
(Izdošanas datums: 23-Jul-2007, Other digital carrier, Izdevniecība: Wiley-Blackwell, ISBN-13: 9780470022962)
Future wireless communication systems should be operating mainly, if not completely, on burst data services carrying multimedia traffic.The need to support high-speed burst traffic has already posed a great challenge to all currently available air-li...Lasīt vairāk
(Izdošanas datums: 20-Jul-2007, Hardback, Izdevniecība: John Wiley & Sons Inc, ISBN-13: 9780470022948)
Future wireless communication systems should be operating mainly, if not completely, on burst data services carrying multimedia traffic.The need to support high-speed burst traffic has already posed a great challenge to all currently available air-li...Lasīt vairāk
(Izdošanas datums: 12-Apr-2007, Hardback, Izdevniecība: Springer-Verlag New York Inc., ISBN-13: 9781402055317)
This book presents a comprehensive overview of the latest technology developments in the field of Mobile Communications. It focuses on the fundamentals of mobile communications technology and systems, including the history and service evolution of mo...Lasīt vairāk
(Izdošanas datums: 20-Feb-2007, Other digital carrier, Izdevniecība: Wiley-Blackwell, ISBN-13: 9780470031407)
Written by leading experts in the field, the first edition of Radio Network Planning and Optimisation for UMTS quickly established itself as a best-selling and highly respected book on all relevant planning issues for UMTS/WCDMA. The second edition...Lasīt vairāk
Sērija : Information Technology: Transmission, Processing and Storage
(Izdošanas datums: 18-Jan-2007, Hardback, Izdevniecība: Springer-Verlag New York Inc., ISBN-13: 9780387263298)
The book addresses the role of repeaters in the CDMA network, their interaction with the network and the needed integrative design and optimization of the repeater-embedded network. The approach of the book is to develop functional comprehension of t...Lasīt vairāk
