Modulation And Coding Techniques In Wireless Communications PDF Download

Modulation and Coding Techniques in Wireless Communications PDF
Author: Evgenii Krouk
Publisher: John Wiley & Sons
ISBN: 0470976713
Size: 27.70 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : en
Pages : 680
View: 6808

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Modulation And Coding Techniques In Wireless Communications Book Description:

The high level of technical detail included in standards specifications can make it difficult to find the correlation between the standard specifications and the theoretical results. This book aims to cover both of these elements to give accessible information and support to readers. It explains the current and future trends on communication theory and shows how these developments are implemented in contemporary wireless communication standards. Examining modulation, coding and multiple access techniques, the book is divided into two major sections to cover these functions. The two-stage approach first treats the basics of modulation and coding theory before highlighting how these concepts are defined and implemented in modern wireless communication systems. Part 1 is devoted to the presentation of main L1 procedures and methods including modulation, coding, channel equalization and multiple access techniques. In Part 2, the uses of these procedures and methods in the wide range of wireless communication standards including WLAN, WiMax, WCDMA, HSPA, LTE and cdma2000 are considered. An essential study of the implementation of modulation and coding techniques in modern standards of wireless communication Bridges the gap between the modulation coding theory and the wireless communications standards material Divided into two parts to systematically tackle the topic - the first part develops techniques which are then applied and tailored to real world systems in the second part Covers special aspects of coding theory and how these can be effectively applied to improve the performance of wireless communications systems

Radio Propagation And Adaptive Antennas For Wireless Communication Networks PDF Download

Radio Propagation and Adaptive Antennas for Wireless Communication Networks PDF
Author: Nathan Blaunstein
Publisher: John Wiley & Sons
ISBN: 1118816722
Size: 18.31 MB
Format: PDF
Category : Technology & Engineering
Languages : en
Pages : 704
View: 6105

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Radio Propagation And Adaptive Antennas For Wireless Communication Networks Book Description:

Radio Propagation and Adaptive Antennas for Wireless Communication Networks, 2nd Edition, presents a comprehensive overview of wireless communication system design, including the latest updates to considerations of over-the-terrain, atmospheric, and ionospheric communication channels. New features include the latest experimentally-verified stochastic approach, based on several multi-parametric models; all-new chapters on wireless network fundamentals, advanced technologies, and current and modern multiple access networks; and helpful problem sets at the conclusion of each chapter to enhance clarity. The volume’s emphasis remains on a thorough examination of the role of obstructions on the corresponding propagation phenomena that influence the transmission of radio signals through line-of-sight (LOS) and non-line-of-sight (NLOS) propagation conditions along the radio path between the transmitter and the receiver antennas—and how adaptive antennas, used at the link terminals, can be used to minimize the deleterious effects of such obstructions. With its focus on 3G, 4G, MIMO, and the latest wireless technologies, Radio Propagation and Adaptive Antennas for Wireless Communication Networks represents an invaluable resource to topics critical to the design of contemporary wireless communication systems. Explores novel wireless networks beyond 3G, and advanced 4G technologies, such as MIMO, via propagation phenomena and the fundamentals of adapted antenna usage. Explains how adaptive antennas can improve GoS and QoS for any wireless channel, with specific examples and applications in land, aircraft and satellite communications. Introduces new stochastic approach based on several multi-parametric models describing various terrestrial scenarios, which have been experimentally verified in different environmental conditions New chapters on fundamentals of wireless networks, cellular and non-cellular, multiple access networks, new applications of adaptive antennas for positioning, and localization of subscribers Includes the addition of problem sets at the end of chapters describing fundamental aspects of wireless communication and antennas.

Channel Coding Techniques For Wireless Communications PDF Download

Channel Coding Techniques for Wireless Communications PDF
Author: K. Deergha Rao
Publisher: Springer Nature
ISBN: 9811505616
Size: 61.60 MB
Format: PDF, ePub
Category : Mathematics
Languages : en
Pages : 476
View: 3005

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Channel Coding Techniques For Wireless Communications Book Description:

This book discusses the latest channel coding techniques, MIMO systems, and 5G channel coding evolution. It provides a comprehensive overview of channel coding, covering modern techniques such as turbo codes, low-density parity-check (LDPC) codes, space–time coding, polar codes, LT codes, and Raptor codes as well as the traditional codes such as cyclic codes, BCH, RS codes, and convolutional codes. It also explores MIMO communications, which is an effective method for high-speed or high-reliability wireless communications. It also examines the evolution of 5G channel coding techniques. Each of the 13 chapters features numerous illustrative examples for easy understanding of the coding techniques, and MATLAB-based programs are integrated in the text to enhance readers’ grasp of the underlying theories. Further, PC-based MATLAB m-files for illustrative examples are included for students and researchers involved in advanced and current concepts of coding theory.

Broadband Wireless Access And Local Networks PDF Download

Broadband Wireless Access and Local Networks PDF
Author: Byeong Gi Lee
Publisher: Artech House
ISBN: 1596932945
Size: 46.52 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 618
View: 6318

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Broadband Wireless Access And Local Networks Book Description:

This book provides you with a thorough introduction to wireless access and local networks, covers broadband mobile wireless access systems, and details mobile and broadband wireless local area networks. This forward-looking reference focuses on cutting-edge mobile WiMax, WiFi, and WiBro technologies, including in-depth design and implementation guidance.

Tactical Wireless Communications And Networks PDF Download

Tactical Wireless Communications and Networks PDF
Author: George F. Elmasry
Publisher: John Wiley & Sons
ISBN: 1118445996
Size: 47.92 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages : 328
View: 6339

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Tactical Wireless Communications And Networks Book Description:

Providing a complete description of modern tactical military communications and networks technology, this book systematically compares tactical military communications techniques with their commercial equivalents, pointing out similarities and differences. In particular it examines each layer of the protocol stack and shows how specific tactical and security requirements result in changes from the commercial approach. The author systematically leads readers through this complex topic, firstly providing background on the architectural approach upon which the analysis will be based, and then going into detail on tactical wireless communications and networking technologies and techniques. Structured progressively: for readers needing an overall view; for those looking at the communications aspects (lower layers of the protocol stack); and for users interested in the networking aspects (higher layers of the protocol stack) Presents approaches to alleviate the challenges faced by the engineers in the field today Furnished throughout with illustrations and case studies to clarify the notional and architectural approaches Includes a list of problems for each chapter to emphasize the important aspects of the topics covered Covers the current state of tactical networking as well as the future long term evolution of tactical wireless communications and networking in the next 50 years Written at an advanced level with scope as a reference tool for engineers and scientists as well as a graduate text for advanced courses

Modulation And Coding PDF Download

Modulation and Coding PDF
Author: Alister Burr
Publisher: Pearson Education
ISBN: 9780201398571
Size: 72.24 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : en
Pages : 360
View: 6540

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Modulation And Coding Book Description:

Preface. Abbreviations. 1. Introduction to modulation and coding. 2. Principles of linear modulation. 3. Modulation for non-linear systems. 4. Modem design. 5. Principles of FEC Coding. 6. Cyclic block codes. 7. Convolutionals codes. 8. Coded modulation. 9. Modulation and coding on multipath channels. 10. OFDM. 11. Turbo-codes. Appendix 1. Finite field theory. Appendix 2. The MAP algorithm.

Wireless Technologies In Vehicular Ad Hoc Networks Present And Future Challenges PDF Download

Wireless Technologies in Vehicular Ad Hoc Networks  Present and Future Challenges PDF
Author: Aquino-Santos, Raul
Publisher: IGI Global
ISBN: 1466602104
Size: 51.54 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 382
View: 305

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Wireless Technologies In Vehicular Ad Hoc Networks Present And Future Challenges Book Description:

"This book explores different models for inter-vehicular communication, in which vehicles are equipped with on-board computers that function as nodes in a wireless network"--Provided by publisher.

Wireless Communications PDF Download

Wireless Communications PDF
Author: Giorgio Vitetta
Publisher: John Wiley & Sons
ISBN: 1118576608
Size: 69.19 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : en
Pages : 744
View: 3095

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Wireless Communications Book Description:

This book introduces the theoretical elements at the basis ofvarious classes of algorithms commonly employed in the physicallayer (and, in part, in MAC layer) of wireless communicationssystems. It focuses on single user systems, so ignoring multipleaccess techniques. Moreover, emphasis is put on single-inputsingle-output (SISO) systems, although some relevant topics aboutmultiple-input multiple-output (MIMO) systems are also illustrated. Comprehensive wireless specific guide to algorithmictechniques Provides a detailed analysis of channel equalization andchannel coding for wireless applications Unique conceptual approach focusing in single user systems Covers algebraic decoding, modulation techniques, channelcoding and channel equalisation

Digital Front End In Wireless Communications And Broadcasting PDF Download

Digital Front End in Wireless Communications and Broadcasting PDF
Author: Fa-Long Luo
Publisher: Cambridge University Press
ISBN: 1139499017
Size: 53.38 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages :
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Digital Front End In Wireless Communications And Broadcasting Book Description:

Covering everything from signal processing algorithms to integrated circuit design, this complete guide to digital front-end is invaluable for professional engineers and researchers in the fields of signal processing, wireless communication and circuit design. Showing how theory is translated into practical technology, it covers all the relevant standards and gives readers the ideal design methodology to manage a rapidly increasing range of applications. Step-by-step information for designing practical systems is provided, with a systematic presentation of theory, principles, algorithms, standards and implementation. Design trade-offs are also included, as are practical implementation examples from real-world systems. A broad range of topics is covered, including digital pre-distortion (DPD), digital up-conversion (DUC), digital down-conversion (DDC) and DC-offset calibration. Other important areas discussed are peak-to-average power ratio (PAPR) reduction, crest factor reduction (CFR), pulse-shaping, image rejection, digital mixing, delay/gain/imbalance compensation, error correction, noise-shaping, numerical controlled oscillator (NCO) and various diversity methods.