Kategoria BISAC: Technology & Engineering >> Telecommunications

Harness the Latest Advances in Folded Unipole Antenna Technology, Including New Detuning, Geophysical and Biomedical Applications

Folded Unipole Antennas: Theory and Applications is the first comprehensive sourcebook on the design and uses of folded unipole antenna technology, featuring never-before-published mathematical equations and configurations.

Written by Jeremy K. Raines, an internationally recognized antenna expert, this unique "one-stop" reference offers you a detailed account of the physics underlying the remarkably compact, broadband, and versatile...

This unique guide to communication networks fundamentals takes a new approach. Rather than following the standard (and increasingly outmoded) OSI network model, it is organized around networking concepts. Rather than plunge readers into the alphabet soup of communications protocols and technologies, Kasera starts with a concept like "routing," and explains each technology in terms of how it helps to perform that function. The book is designed for communications engineers and technicians, as well as students.

A Complete Introduction to the Engineering Fundamentals and State-of-the-Art Applications of ATM Networks

"ATM Networks: Concepts and Protocols" delivers a step-by-step introduction to the basic engineering concepts and latest applications of ATM (Asynchronous Transfer Mode) networks. This complete ATM guide explains every aspect of this popular networking technology, including its ability to deliver voice, data, and video on a single platform.

Readers will find comprehensive coverage of the ATM layer... ATM traffic and service parameterization...ATM switching, addressing, signaling,...

Get a Solid Account of Physical Layer Communications Theory, Illustrated with Numerous Interactive MATLAB Mini-Projects

You can rely on Fundamentals of Communications Systems for a solid introduction to physical layer communications theory, filled with modern implementations and MATLAB examples. This state-of-the-art guide covers essential theory and current engineering practice, carefully explaining the real-world tradeoffs necessary among performance, spectral efficiency, and complexity.

Written by an award-winning communications expert, the book first takes...

Everything Engineers Need to Design, Build, and Operate 3G Wireless Networks for Global Voice and Data Communications

The UMTS Air-Interface in RF Engineering shows you how to design, build, and operate the 3G wireless networks that carry most of today's global voice and data communications. The book explains the RF engineering aspects of UMTS, key elements of the 3GPP specifications, and practical operation of UMTS networks.

Written by an internationally renowned expert on wireless systems, this essential engineering tool takes you through UMTS basics and standards...

Master the Signal Processing Concepts and Techniques Needed to Design and Operate Any Wireless Communications Network

Signal Processing for Wireless Communications offers communications engineers an application-focused guide to the essential concepts and techniques of wireless signal processing. This comprehensive reference examines the role that key algorithms and standard migration paths play in the design and day-to-day operations of today's state-of-the-art wireless networks.

Written by Dr. Joseph Boccuzzi, a leading signal processing expert with years of...

Advanced Array Systems, Applications and RF Technologies adopts a holistic view of arrays used in radar, electronic warfare, communications, remote sensing and radioastronomy. Radio frequency (RF) and intermediate frequency (IF) signal processing is assuming a fundamental importance, owing to its increasing ability to multiply a system's capabilities in a cost-effective manner. This book comprehensively covers the important front-end RF subsystems of active phased arrays, so offering array designers new and exciting opportunities in signal processing.

• Provides an up to date...

Awarded by the International Calabria's Prize

This multidisciplinary volume originates from lectures presented at a short course on wireless communications in Capri, Italy. This globally attended conference has produced an exceptional book written by pioneers in the field. Lecturers at Capri included pillars in the fields of electromagnetics, communications, information technology and mathematics. As communications technology becomes increasingly wireless, an interdisciplinary viewpoint is necessary for professionals to correct problems and avoid others before they occur....

Surface Acoustic Wave Filters gives the fundamental principles and device design techniques for surface acoustic wave filters. It covers the devices in widespread use today: bandpass and pulse compression filters, correlators and non-linear convolvers and resonators. The newest technologies for low bandpass filters are fully covered such as unidirectional transducers, resonators in impedance element filters, resonators in double-mode surface acoustic wave filters and transverse-coupled resonators using waveguides.

The book covers the theory of acoustic wave physics, the...

This expanded and updated new edition provides a comprehensive overview of the science and technology of magnetic recording. In the six years since the publication of the first edition, the magnetic recording and storage industry has burgeoned with the introduction of a host of new ideas and technologies. His book contains a discussion of almost every technologically important aspect of recording.

• Continas complete coverage of the current technology of magnetic recording and storage
• Written in a non-mathematical but scientifically accurate style
• Permits intelligent...

The use of mobile communication devices has grown phenomenally throughout the world during the last few years. With strong consumer demand to increase data delivery (large emails, browsing the Internet on wireless devices, transferring video images, etc.), engineers are faced with the challenge of enhancing CDMA to provide larger data capabilities while improving voice signals for clearer reception.
In November 2001 the U.S. Federal Communications Commission released a much broader band of frequencies to wireless service providers, which will speed up the development of these systems....

Photonics in Switching provides a broad, balanced overview of the use of optics or photonics in switching, from materials and devices to system architecture. The chapters, each written by an expert in the field, survey the key technologies, setting them in context and highlighting their benefits and possible applications. This book is a valuable resource for those working in the communications industry, either at the professional or student level, who do not have extensive background knowledge or the underlying physics of the technology.

Photonics in Switching provides a broad, balanced overview of the use of optics or photonics in switching, from materials and devices to system architecture. The chapters, each written by an expert in the field, survey the key technologies, setting them in context and highlighting their benefits and possible applications. This book is a valuable resource for those working in the communications industry, either at the professional or student level, who do not have extensive background knowledge of the underlying physics of the technology.

Solitons are waves that retain their form through obstacle and distance. Solitons can be found in hydrodynamics, nonlinear optics, plasma physics, and biology. Optical solitons are solitary light waves that hold their form over an expansive interval. Conservation of this form creates an effective model for long distance voice and data transmission.

The application of this principle is essential to the technology of wired communications. Optical solitons produce crystal clear phone calls cross-country and internationally. It is because of these that someone on the other end of the phone...

A new type of text for non-majors in electrical engineering, this book satisfies the need for all educated persons to comprehend some basics of electronic technology and the Internet. Class-tested with 300 students at Northwestern University, Electronics and Communications for Scientists and Engineers has been written to meet the recent recommendations of the ABET Criteria 2000 standards for revised engineering curricula. This text covers the essential topics of electronics and communications that need to be understood by students and practitioners in various engineering fields and...

Volume One of the Wireless Communications Design Handbook provides an in-depth look at interference problems in satellite communications. The material presented is from a satellite or spacecraft hardware point of view rather than from theoretical models. Each satellite subsystem is described in detail to point out interference and noise problems associated with it. The book also addresses typical architectures and hardware design issues in satellites. In addition, a detailed look at space interference is discussed with emphasis on the possible impact on satellite electronics....

The need for controlling interference and limiting noise problems in wireless communications systems starts at the most fundamental levels of circuit design. When efficient approaches for noise control are implemented at the circuit level, it helps significantly to ensure the effective noise control for the overall system design.

This book is a practical reference for engineers who are particularly interested in practical case studies covering how to avoid undesired interference and noise problems in their designs. It covers a significant number of chapters dedicated to different...

Most books in wireless communications address technical subjects which are relevant to ground mobile systems. Volume 2: Terrestrial and Mobile Interference of the Wireless Communications Design Handbook addresses a topic frequently overlooked in ground mobile wireless system design: interference problems at the hardware level. This book employes a hardware-oriented approach, which is the most effective approach for addressing interference and noise problems in ground mobile wireless systems. The book is a practical reference for engineers who are particularly interested in...

This is the first comprehensive treatment of the theoretical aspects of the discrete cosine transform (DCT), which is being recommended by various standards organizations, such as the CCITT, ISO etc., as the primary compression tool in digital image coding. The main purpose of the book is to provide a complete source for the user of this signal processing tool, where both the basics and the applications are detailed. An extensive bibliography covers both the theory and applications of the DCT. The novice will find the book useful in its self-contained treatment of the theory of the DCT, the...

Deregulation was a political buzzword of the early 1980's. The Reagan Administration came to power on a platform dedicated to getting government "off the backs of the people." Deregulation promised to lower inflation, raise productivity, and reverse the sagging fortunes of American industry. And proponents declared deregulation morally right because it constituted a rollback of the arbitrary power of the state in favor of individual initiative and liberty. But the actual politics of deregulation, including the momentous breakup of AT&T, had already turned out to be far more complex than this...