Wireless Communications Systems: An Introduction, Randy L. Haupt

Автор: Madhow
Название: Introduction to Communication Systems
ISBN: 1107022770 ISBN-13(EAN): 9781107022775
Издательство: Cambridge Academ
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Цена: 50680.00 T
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Описание: An accessible undergraduate textbook introducing key fundamental principles behind modern communication systems, supported by exercises, software problems and lab exercises.

Автор: Bierbrauer Juergen
Название: Introduction to Coding Theory
ISBN: 1482299801 ISBN-13(EAN): 9781482299809
Издательство: Taylor&Francis
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Цена: 93910.00 T
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Описание: This book is designed to be usable as a textbook for an undergraduate course or for an advanced graduate course in coding theory as well as a reference for researchers in discrete mathematics, engineering and theoretical computer science. This second edition has three parts: an elementary introduction to coding, theory and applications of codes, and algebraic curves. The latter part presents a brief introduction to the theory of algebraic curves and its most important applications to coding theory.

Автор: Frster Anna
Название: Introduction to Wireless Sensor Networks
ISBN: 1118993519 ISBN-13(EAN): 9781118993514
Издательство: Wiley
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Цена: 107660.00 T
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Описание: Explores real-world wireless sensor network development, deployment, and applications

• Presents state-of-the-art protocols and algorithms
• Includes end-of-chapter summaries, exercises, and references
• For students, there are hardware overviews, reading links, programming examples, and tests available at website]
• For Instructors, there are PowerPoint slides and solutions available at website]

Автор: Albert Sabban
Название: Low-Visibility Antennas for Communication Systems
ISBN: 1138748102 ISBN-13(EAN): 9781138748101
Издательство: Taylor&Francis
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Цена: 64300.00 T
Наличие на складе: Нет в наличии.
Описание: This book delivers a comprehensive and cutting-edge study of the design and application of low-visibility antennas, complete with design considerations and an extensive exploration of radio frequency and antenna measurements.

Автор: Nitz Saputra, John R. Long
Название: FM-UWB Transceivers for Autonomous Wireless Systems
ISBN: 8793519168 ISBN-13(EAN): 9788793519169
Издательство: Taylor&Francis
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Цена: 78590.00 T
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Описание: Presents state-of-the-art developments in low-power FM-UWB transceiver realizations. The design, performance and implementation of prototype transceivers in CMOS technology are presented. A working hardware realization of an autonomous node that includes a prototype power management circuit is also proposed and detailed.

Автор: Yarman Binboga Siddik
Название: Design of Digital Phase Shifters for Multipurpose Communication Systems
ISBN: 8770220948 ISBN-13(EAN): 9788770220941
Издательство: Taylor&Francis
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Цена: 117390.00 T
Наличие на складе: Нет в наличии.
Описание: Design of Digital Phase Shifters for Multipurpose Communication Systems covers a new emerging need in designing digital phase shifters for modern communication systems.

With the advancement of new generation mobile communication systems, directed beams save a substantial amount of RF-power, and improve the noise immunity. In this regard, beam-forming circuits, namely, digital phase shifters constitute essential parts of the antenna arrays. Therefore, this book is devoted to design of digital phase shifters for various communications systems.

In the good old days, phase shifter design requirements used to demand narrow bandwidth with no physical size constraints. Nowadays, they must be compact and suitable for Very Large Scale Integrated Circuits (VLSI) or Microwave Monolithic Integrated Circuit (MMIC) implementation with Wide Phase Range (WPR) and Wide Frequency Band (WFB).

Since the 1980s, the author has been designing digital phase shifters for various applications. He started to work with loaded lines phase shifters, and then employed branch line couplers to achieve wider frequency bands. In order to reduce the physical size, he used a 3 element Symmetric LC ladder based T or PI configurations. In order to achieve broad frequency band with large phase range, usage of LC lattice structures is inevitable. Lately, the author designed phase shifters using both lowpass and highpass LC ladder and lattice based switched-structures, which are suitable for monolithic implementation. In the course of design, MOS transistors were employed as switching elements. This book includes several novel digital phase shifter topologies, which provides wide phase range and wideband operation.

Technical topics discussed in the book include:

• Basic Concept of Antenna Arrays
• Concept of Digital Phase Bit
• Scattering Parameters to analyze the electric performance of phase shifters
• Transmission Lines as circuit elements to construct practical phase shifters
• Loaded Line Digital Phase Shifters (DPS)
• Lowpass Based T/PI Section DPS
• Highpass Based T/PI Section DPS
• 3-Element LC T/PI Section DPS
• Wide Phase Range, Wide Frequency Band Symmetric Lattice Based DPS

Автор: Homayoun Nikookar; Ramjee Prasad
Название: Introduction to Ultra Wideband for Wireless Communications
ISBN: 9048176840 ISBN-13(EAN): 9789048176847
Издательство: Springer
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Цена: 130590.00 T
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Описание: In this book, the principles and technologies for wireless communications are explained with clarity. Important issues such as UWB wireless channels, interference, and signal processing, as well as applications and standardization activities, are addressed.

Автор: Basu
Название: An Introduction to Microwave Measurements
ISBN: 1482214350 ISBN-13(EAN): 9781482214352
Издательство: Taylor&Francis
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Цена: 178640.00 T
Наличие на складе: Невозможна поставка.
Описание: Go Beyond Basic Distributed Circuit Analysis An Introduction to Microwave Measurements has been written in a way that is different from many textbooks. As an instructor teaching a master’s-level course on microwave measurements, the author recognized that few of today’s graduate electrical engineering students are knowledgeable about microwave measurements beyond basic distributed circuit analysis. Written in a "how-it-works" spirit—strongly borrowing from instrument catalogs and application notes—this text covers a wide range of topics, clarifies many terms used widely on the subject, and equips the reader with the ability to grasp more advanced material. It starts with a brief overview of the basic theory and the building blocks required for understanding and using microwave measurement techniques. Oriented around the most commonly used instruments in microwave measurements—the network analyzer, the spectrum analyzer, and synthesized microwave source—it introduces the latest instruments and techniques and provides a brief description of traditional measurement techniques (slotted waveguide etc.). It offers an introduction to the mathematical basis behind microwave measurements as well as an overview of some of the practical components that are frequently used in microwave instruments. Observing that students generally grasp the subject better when actual numbers are given, rather than symbolic relations, the author includes examples involving numerical values that are scattered throughout the book. He also provides a detailed description of the vector network analyzer and the spectrum analyzer (explaining its principle of operation and calibration), which form the backbone of modern microwave measurements. In addition, he briefly addresses advanced topics such as pulsed measurements and non-linear network analysis. Comprised of ten chapters, this text: Discusses noise measurement and synthesized signal generation Provides an overview of RF wafer-probing and modern microwave oscilloscopes—relatively advanced topics Contains detailed derivations and exercises An Introduction to Microwave Measurements provides proficiency in subjects related to radio frequency (RF) and microwave systems, and is an ideal resource for senior undergraduate and first-year master’s-level students as well as professionals in the wireless industry who deal with such systems but are not specialists in the area.

Автор: Chan
Название: Introduction to Wireless Localization - With iPhone SDK Examples
ISBN: 1118298519 ISBN-13(EAN): 9781118298510
Издательство: Wiley
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Цена: 92870.00 T
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Описание: This handbook provides a comprehensive overview of the entire landscape of both outdoor and indoor wireless positioning, guiding readers step by step through the implementation of wireless positioning applications on the iPhone. Explanations of fundamental positioning techniques are given throughout, along with many programming examples.

Автор: Yang Hong-Chuan
Название: Introduction to Digital Wireless Communications
ISBN: 1785611607 ISBN-13(EAN): 9781785611605
Издательство: Неизвестно
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Цена: 144840.00 T
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Описание: This book provides an efficient introduction to fundamental and advanced digital transmission technologies in current and future wireless communication systems. The objective is to help students and engineers quickly grasp the operating principles and design trade-offs of various wireless transmission technologies, which will enable them to carry out product development or perform academic research in the field. With sufficient theoretical depth, the book covers large-scale channel effects; multipath fading; digital transmission over flat fading; fading mitigation through diversity combining; transmission over frequency selective fading; spread spectrum transmission; channel capacity and coding; channel adaptive transmission; MIMO transmission; and advanced topics including multiuser diversity transmission, cooperative relay transmission and multiuser MIMO transmission. The material is presented without assuming an extensive digital communications background from the readers. The design principles of these technologies are manifested with over 100 carefully designed illustrations and over 60 problem-solving examples. The readers can also check their own understanding with extra practice problems at the end of each chapter. Special emphasis is placed on the important trade-off analysis of performance versus complexity.

Автор: Forouhar Farzaneh, Ali Fotowat, Mahmoud Kamarei, Ali Nikoofard, Mohammad Elmi
Название: Introduction to Wireless Communication Circuits
ISBN: 879360971X ISBN-13(EAN): 9788793609716
Издательство: Taylor&Francis
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Цена: 81650.00 T
Наличие на складе: Невозможна поставка.
Описание:

Over the past decade, tremendous development of Wireless Communications has changed human life and engineering. Considerable advancement has been made in design and architecture of related RF and microwave circuits. Introduction to Wireless Communication Circuits focusses on special circuits dedicated to the RF level of wireless communications. From oscillators to modulation and demodulation, and from mixers to RF and power amplifier circuits, all are presented in a sequential manner. A wealth of analytical relations is provided in the text alongside various worked out examples. Related problem sets are given at the end of each chapter. Basic concepts of RF Analog Circuit Design are developed in the book.

Technical topics discussed include:

Автор: Harald Haas, Mohamed Sufyan Islim, Cheng Chen, Han
Название: An Introduction to Optical Wireless Mobile Communications
ISBN: 1630816558 ISBN-13(EAN): 9781630816551
Издательство: Artech House
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Цена: 140450.00 T
Наличие на складе: Нет в наличии.
Описание: The use of the optical spectrum for wireless communications has gained significant interest in recent years. Applications range from low-rate simplex transmission links using existing embedded CMOS cameras in smartphones, referred to as optical camera communications (OCC), mobile light fidelity (LiFi) networking in homes, offices, urban and sub-sea environments to free-space gigabit interconnects in data centers and point-to-point long-range wireless backhaul links outdoors and in space. This exciting book focuses on the use of optical wireless communications (OWC) for mobile use cases. The book discusses existing conventional radio frequency (RF)-based wireless access technology and presents the challenges that can impact the requirements of the future wave of new wireless services in the context of artificial intelligence (AI) driven autonomous systems and machine-type communications. The relationship between visible light communications (VLC) and light fidelity (LiFi), is explored, and the major advantages of VLC and LiFi such as security and data density, and discuss existing research challenges are also introduced. Channel modeling techniques are provided for mobile multiuser scenarios, and will introduce key building blocks to achieve LiFi cellular networks achieving orders of magnitude improvements of area spectral efficiency compared to state-of-the-art. Challenges that arise from moving from a static point-to-point visible light link to a LiFi network that is capable of serving hundreds of mobile and fixed nodes are discussed. An overview of recent standardization activities and the commercialization challenges of this disruptive technology is also provided.