|
|
Books > Professional & Technical > Electronics & communications engineering > Communications engineering / telecommunications
This book catalogs the most popular and commonly used serial-port
interfaces and provides details on the specifications and the
latest standards, enabling you to select an interface for a new
design or verify that an interface is working correctly. Each
chapter is based on a different interface and is written in an easy
to follow, standard format. With this book you will learn: The most
widely used serial interfaces How to select the best serial
interface for a specific application or design The trade-offs
between data rate and distance (length or range) The operation and
benefits of serial data transmission The most common media used for
serial data transmission
This book is the first to cover the recently developed MPEG-V
standard, explaining the fundamentals of each part of the
technology and exploring potential applications. Written by an
expert in the field, who was instrumental in the development of the
standard, the book goes beyond the scope of the official standard
documentation, describing how to use the technology in a practical
context and how to combine it with other information such as audio,
video, images, and text. Each chapter follows an easy-to-understand
format, first examining how each part of the standard is composed,
then discussing some intended uses and applications for each
particular effect.
With this book, you will learn how to:
-Use the MPEG-V standard to develop applications
-Develop systems for various use cases using MPEG-V
-Synchronize the virtual world and real world
-Create and render sensory effects for media
-Understand and use MPEG-V for the research of new types of media
related technology and services.
The first book on the new MPEG-V standard, which enables
interoperability between virtual worlds and the real world
Provides the technical foundations for understanding and using
MPEG-V for various virtual world, mirrored world, and mixed world
use cases
Accompanying website features schema files for the standard, with
example XML files, source code from the reference software and
example applications."
In the ever-evolving telecommunication industry, smart mobile
computing devices have become increasingly affordable and powerful,
leading to significant growth in the number of advanced mobile
users and their bandwidth demands. Due to this increasing need, the
next generation of wireless networks needs to enable solutions to
bring together broadband, broadcast, and cellular technologies for
global consumers. Paving the Way for 5G Through the Convergence of
Wireless Systems provides innovative insights into wireless
networks and cellular coexisting solutions that aim at paving the
way towards 5G. Through examining data offloading, cellular
technologies, and multi-edge computing, it addresses coexistence
problems at different levels (i.e., physical characteristics, open
access, technology-neutrality, economic characteristics,
healthcare, education, energy, etc.), influencing networks to
provide solutions for next generation wireless networks. Bridging
research and practical solutions, this comprehensive reference
source is ideally designed for graduate-level students, IT
professionals and technicians, engineers, academicians, and
researchers.
Body centric wireless networking and communications is an emerging
4G technology for short (1-5 m) and very short (below 1 m) range
communications systems, used to connect devices worn on (or in) the
body, or between two people in close proximity. It has great
potential for applications in healthcare delivery, entertainment,
surveillance, and emergency services. This book brings together
contributions from a multidisciplinary team of researchers in the
field of wireless and mobile communications, signal processing and
medical measurements to present the underlying theory,
implementation challenges and applications of this exciting new
technology. Topics covered include: diversity and cooperative
communications in body area networks; ultra wideband radio channel
characterisation for body-centric wireless communication; sparse
characterisation of body-centric radio channels; antenna / human
body interactions in the 60 GHz band; antennas for ingestible
capsule telemetry; in vivo wireless channel modelling; diversity
and MIMO for efficient front-end design of body-centric wireless
communications devices; on-body antennas and radio channels for GPS
applications; textile substrate integrated waveguide technology for
the next-generation wearable microwave systems; ultra wideband
body-centric networks for localisation and motion capture
application; down scaling to the nano-scale in body-centric
nano-networks; and the road ahead for body-centric wireless
communication and networks.
This book provides an authoritative guide for postgraduate students
and academic researchers in electronics, computer and network
engineering, telecommunications, energy technology and home
automation, as well as R&D managers in industrial sectors such
as wireless technology, consumer electronics, telecommunications
and networking, information technology, energy technology and home
automation. Part One outlines the key principles and technologies
needed for ecological smart home networks. Beginning with a
thorough overview of the concept behind ecological smart home
network design, the book reviews such important areas as power line
communications, hybrid systems and middleware platforms. Part Two
then goes on to discuss some important applications of this
technology, with wireless smart sensor networks for home and
telecare, and smart home networking for content and energy
management (including the intelligent Zero Emission Urban System),
all explored in detail.
Chipless RFID Authentication examines the development of highly
secure product authentication systems for manufactured products by
using chipless radio frequency identification (RFID) technology.The
absence of a chip and its compatibility with mass production make
chipless RFID an alternative to barcodes. This book discusses how,
by using natural randomness inherent to the fabrication process,
each chipless RFID tag has a unique signature that can never be
reproduced, even if someone tries to copy the label.The book first
explores the state-of-the-art of existing authentication and
anti-counterfeiting methods based on their security level. Next, a
methodology describing the characterization of chipless RFID tags
for the authentication application is presented, followed by a
discussion of the extraction of aspect-independent parameters for
chipless RFID tags. After proposing designs for the tags, the book
presents the realization and characterization of the labels (which
exhibit naturally occurring randomness) for authentication, using
printed circuit boards and inkjet printing on polyethylene
terephthalate.
Phased array antennas can be electronically steered and do not have
moving parts, making them an efficient and cost-effective solution
for today's complex radar and communications systems. This newly
revised edition of the Artech House classic, Phased Array Antenna
Handbook, offers the most up-to-date and broadest view of array
antennas and systems. Professionals find complete design details
that allow them to build and evaluate an array system with speed
and confidence. The second edition offers a wealth of critical new
material, including a detailed treatment of antenna system noise,
sections on antenna pattern synthesis, cutting-edge developments in
subarray technology, and in-depth information on array architecture
and components.
Technologies that enable powering a device without the need for
being connected with a cable to the grid are gaining attention in
recent years due to the advantages that they provide. They are a
commodity to users and provide additional functionalities that
promote autonomy among the devices. Emerging Capabilities and
Applications of Wireless Power Transfer is an essential reference
source that analyzes the different applications of wireless power
transfer technologies and how the technologies are adapted to
fulfill the electrical, magnetic, and design-based requirements of
different applications. Featuring research on topics such as
transfer technologies, circuital analysis, and inductive power
transfer, this book is a vital resource for academicians,
electrical engineers, scientists, researchers, and industry
professionals seeking coverage on device power and creating
autonomy through alternative power options for devices.
Linearization and efficiency improvements in power amplifiers are
hot, yet complex topics in RF amplifier design; this book will
provide an overview of current efficiency enhancement and
linearization techniques for silicon power amplifier designs. It
examines the latest state of the art technologies and design
techniques to address challenges for RF cellular mobile, base
stations, and RF and mmW WLAN applications. It includes material on
current silicon (CMOS, SiGe) RF and mmW power amplifier designs,
focusing on advantages and disadvantages compared with traditional
GaAs implementations.
With this book you will learn:
oThe principles of linearization and efficiency improvement
techniques
oThe design flow for RF and/or mmW power amplifiers using these
techniques
oArchitectures and techniques allowing the optimum design of
multimode Si RF and mmW power amplifiers
oHow to make designs more efficient by employing new design
techniques such as linearization and efficiency improvement
oLayout considerations
oExamples of schematic, layout, simulation and measurement results.
Addresses the problems of high power generation, faithful
construction of non-constant envelope constellations, and efficient
and well control power radiation from integrated silicon
chips
Demonstrates how silicon technology can solve problems and
trade-offs of power amplifier design, including price, size,
complexity and efficiency
Written and edited by the top contributors to the field"
With the rapid progress in networking and computing technologies, a
wide variety of network-based computing applications have been
developed and deployed on the internet. Flexible and effective
service provisioning for supporting the diverse applications is a
key requirement for the next generation internet. However, the
current internet lacks sufficient capability for meeting this
requirement, mainly due to the ossification caused by tight
coupling between network architecture and infrastructure.
Service-Oriented Architecture (SOA), which has been widely adopted
in cloud computing via the Infrastructure-as-a-Service (IaaS),
Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS)
paradigms, may be applied in networking to decouple network
architecture and infrastructure; thus offering a promising approach
to addressing some fundamental challenges to the next generation
Internet. In general, such a service-oriented networking paradigm
is referred to as Network-as-a-Service (NaaS). This book presents
the state of the art of the NaaS paradigm, including its concepts,
architecture, key technologies, applications, and development
directions for future network service provisioning. It provides
readers with a comprehensive reference that reflects the most
current technical developments related to NaaS.
This book is essential reading for those wishing to obtain a
systems perspective and a broad view on the background, performance
and application of the latest developments in HSPA in the context
of the demands on today's mobile broadband devices and networks. It
takes the reader behind the scenes of 3GPP and provides an easily
accessible understanding of the basic principles, the latest steps
in the standard's evolution, and the motivations behind the
development of standardized features. It covers important topics
such as smartphone related features, multi-carrier and
multi-antenna operation, interface architecture, heterogeneous
networks and HSPA system performance. Offering full coverage of
recent developments in HSPA up to Release 13, this book will
provide a comprehensive description of one of the dominating
standards for mobile broadband. With this book, you will: Get a
guided and consistent tour through the evolutionary stages of HSPA
Gain an understanding of the 3GPP standardization process, the
driving forces behind it, and the need for evolution Learn about
the fundamental technology components of a modern wireless
communication system, such as basic link level architecture,
cellular system behavior, traffic management and scheduling and
system management Learn in detail the features of the latest HSPA
development up to Release 13 Gain a deep insight into the means by
which HSPA performance can be simulated and characterized, the
factors that drive the performance of networks and user experience,
and the performance expectations for the technology Obtain insight
into the telecommunications market and its evolution Learn about
current trends and the future direction of HSPA
Several evolutionary algorithms (EAs) have emerged in recent
decades that mimic the behaviour and evolution of biological
entities. EAs are widely used to solve single and multi-objective
optimization engineering problems. EAs have also been applied to a
variety of microwave components, antenna design, radar design, and
wireless communications problems. These techniques, among others,
include genetic algorithms (GAs), evolution strategies (ES),
particle swarm optimization (PSO), differential evolution (DE), and
ant colony optimization (ACO). In addition, new innovative
algorithms that are not only biology-based but also physics-based
or music-based are also emerging, as are hybrid combinations of
EAs. The use of evolutionary algorithms is having an increasing
impact on antenna design and wireless communications problems. EAs
combined with numerical methods in electromagnetics have obtained
significant and successful results. This book aims to present some
of the emerging EAs and their variants. Chapter 1 introduces the
optimization methods in general and the evolutionary algorithms.
Chapter 2 presents briefly some of the most popular evolutionary
algorithms, such as particle swarm optimization (PSO), differential
evolution (DE), and ant colony optimization (ACO) as well as some
emerging ones. Chapter 3 focuses on antenna array synthesis, which
constitutes a wide range of antenna design problems. Chapter 4
gives an overview of patch antenna design using evolutionary
algorithms. Chapter 5 presents design cases from different
microwave structure cases. Chapter 6 discusses on various
representative design problems in wireless communications. Chapter
7 deals with design cases for 5G and beyond.
"Wireless Receiver Architectures and Design" presents the
various designs and architectures of wireless receivers in the
context of modern multi-mode and multi-standard devices. This
one-stop reference and guide to designing low-cost low-power
multi-mode, multi-standard receivers treats analog and digital
signal processing simultaneously, with equal detail given to the
chosen architecture and modulating waveform. It provides a complete
understanding of the receiver s analog front end and the digital
backend, and how each affects the other.The book explains the
design process in great detail, starting from an analysis of
requirements to the choice of architecture and finally to the
design and algorithm development. The advantages and disadvantages
of each wireless architecture and the suitability to a standard are
given, enabling a better choice of design methodology, receiver
lineup, analog block, and digital algorithm for a particular
architecture.
Whether you are a communications engineer working in system
architecture and waveform design, an RF engineer working on noise
and linearity budget and line-up analysis, a DSP engineer working
on algorithm development, or an analog or digital design engineer
designing circuits for wireless transceivers, this book is your
one-stop reference and guide to designing low-cost low-power
multi-mode multi-standard receivers. The material in this book is
organized and presented to lead you from applied theory to
practical design with plenty of examples and case studies drawn
from modern wireless standards.
Provides a complete description of receiver architectures together
with their pros and cons, enabling a better choice of design
methodology Covers the design trade-offs and algorithms between the
analog front end and the digital modem - enabling an end-to-end
design approachAddresses multi-mode multi-standard low-cost,
low-power radio design - critical for producing the applications
for Smart phones and portable internet devices "
|
|