Wireless Communication Systems

Advanced Techniques for Signal Reception

Author: Xiaodong Wang,H. Vincent Poor

Publisher: Prentice Hall Professional

ISBN: 9780130214355

Category: Computers

Page: 682

View: 7924

Comprehensive coverage of a number of key contributions to advanced signal processing for wireless communications is offered here in a unified framework. The book focuses on explicit algorithms for performing advanced processing tasks arising in receiver design for emerging wireless systems.

Understanding Ultra Wide Band Radio Fundamentals

Author: Maria-Gabriella Di Benedetto,Guerino Giancola

Publisher: Pearson Education

ISBN: 0132441837

Category: Technology & Engineering

Page: 528

View: 520

Combines the theory and practical - with simulation tools for the understanding and design of Ultra Wide Band (UWB) communication networks. UWB is a revolutionary technology - recently receiving FCC approval. The UWB standard has several advantages including high transmission rates and the ability to carry signals while accounting for solid matter interference. Provides a theoretical analysis of the fundamentals of UWB radio communications supported by practical examples developed using computer simulations using MATLAB. UWB devices can be used for a variety of communications applications involving the transmission of very high data rates over short distances without suffering the effects of multi-path interference. UWB communication devices could be used to wirelessly distribute services such as phone, cable, and computer networking throughout a building or home. These devices could also be utilized by police, fire, and rescue personnel to provide covert, secure communications devices. The book presents the theoretical analysis of fundamental principles of Ultra Wide Band (UWB) radio communications supported by practical examples developed using computer simulation. The simulation codes are provided in the form of user-customizable MATLAB) functions which are included in the book. The examples are inserted within the theoretical treatise in order to help and guide the reader in the understanding of analytical principles. The book covers issues related to both UWB signal transmission and UWB network organization. In particular, the topics covered by the book are: principles of UWB radio transmission and modulation (PPM, PAM and DS-UWB for Impulse Radio, OFDM for the multi-band approach), UWB channel modeling, receiver structures, Multi User Interference modeling, Localization, Network organization: advanced Medium Access Control and routing design strategies.

Software Radio

A Modern Approach to Radio Engineering

Author: Jeffrey Hugh Reed

Publisher: Prentice Hall Professional

ISBN: 9780130811585

Category: Computers

Page: 567

View: 1054

This guide to radio engineering covers every technique DSP and RF engineers need to build software radios for a wide variety of wireless systems using DSP techniques. Included are practical guidelines for choosing DSP microprocessors, and systematic, object-oriented software design techniques.

Space-time Wireless Channels

Author: Gregory D. Durgin

Publisher: Prentice Hall Professional

ISBN: 9780130656476

Category: Technology & Engineering

Page: 345

View: 4002

An essential aid for any engineer working in the field of next-generation wireless, this handbook provides well illustrated examples and noteboxes for difficult concepts. Perfect for the practicing engineer complete with problem sets and real-world implementations.

DSL Advances

Author: Thomas Starr

Publisher: Prentice Hall Professional

ISBN: 9780130938107

Category: Computers

Page: 551

View: 6751

Comprehensive coverage of physical-layer and upper-layer aspects are a unique feature of this book. It covers the latest in both U.S. and international standards. Experts who helped to write the DSL standards describe the many advances in DSL technology and applications since the writing of their bestselling "Understanding Digital Subscriber Line Technology."

RF Microelectronics

Author: Behzad Razavi

Publisher: Prentice Hall

ISBN: 0132901056

Category: Technology & Engineering

Page: 1080

View: 5408

The Acclaimed RF Microelectronics Best-Seller, Expanded and Updated for the Newest Architectures, Circuits, and Devices Wireless communication has become almost as ubiquitous as electricity, but RF design continues to challenge engineers and researchers. In the 15 years since the first edition of this classic text, the demand for higher performance has led to an explosive growth of RF design techniques. In RF Microelectronics, Second Edition, Behzad Razavi systematically teaches the fundamentals as well as the state-of-the-art developments in the analysis and design of RF circuits and transceivers. Razavi has written the second edition to reflect today’s RF microelectronics, covering key topics in far greater detail. At nearly three times the length of the first edition, the second edition is an indispensable tome for both students and practicing engineers. With his lucid prose, Razavi now Offers a stronger tutorial focus along with hundreds of examples and problems Teaches design as well as analysis with the aid of step-by-step design procedures and a chapter dedicated to the design of a dual-band WiFi transceiver Describes new design paradigms and analysis techniques for circuits such as low-noise amplifiers, mixers, oscillators, and frequency dividers This edition’s extensive coverage includes brand new chapters on mixers, passive devices, integer-N synthesizers, and fractional-N synthesizers. Razavi’s teachings culminate in a new chapter that begins with WiFi’s radio specifications and, step by step, designs the transceiver at the transistor level. Coverage includes Core RF principles, including noise and nonlinearity, with ties to analog design, microwave theory, and communication systems An intuitive treatment of modulation theory and wireless standards from the standpoint of the RF IC designer Transceiver architectures such as heterodyne, sliding-IF, directconversion, image-reject, and low-IF topologies. Low-noise amplifiers, including cascode common-gate and commonsource topologies, noise-cancelling schemes, and reactance-cancelling configurations Passive and active mixers, including their gain and noise analysis and new mixer topologies Voltage-controlled oscillators, phase noise mechanisms, and various VCO topologies dealing with noisepower-tuning trade-offs All-new coverage of passive devices, such as integrated inductors, MOS varactors, and transformers A chapter on the analysis and design of phase-locked loops with emphasis on low phase noise and low spur levels Two chapters on integer-N and fractional-N synthesizers, including the design of frequency dividers Power amplifier principles and circuit topologies along with transmitter architectures, such as polar modulation and outphasing

Millimeter Wave Wireless Communications

Author: Theodore S. Rappaport,Robert W. Heath Jr.,Robert C. Daniels,James N. Murdock

Publisher: Prentice Hall

ISBN: 0132173689

Category: Technology & Engineering

Page: 704

View: 3651

The Definitive, Comprehensive Guide to Cutting-Edge Millimeter Wave Wireless Design “This is a great book on mmWave systems that covers many aspects of the technology targeted for beginners all the way to the advanced users. The authors are some of the most credible scholars I know of who are well respected by the industry. I highly recommend studying this book in detail.” —Ali Sadri, Ph.D., Sr. Director, Intel Corporation, MCG mmWave Standards and Advanced Technologies Millimeter wave (mmWave) is today’s breakthrough frontier for emerging wireless mobile cellular networks, wireless local area networks, personal area networks, and vehicular communications. In the near future, mmWave applications, devices, and networks will change our world. ¿ In Millimeter Wave Wireless Communications, four of the field’s pioneers, including Theodore S. Rappaport, Robert W. Heath, Robert C. Daniels, and James N. Murdock, draw on their vast experience to empower engineers at all levels to succeed with mmWave. They deliver fundamental, end-to-end coverage of all aspects of future mmWave wireless communications systems. ¿ The authors explain new multi-Gigabit per second products and applications, mmWave signal propagation, analog and digital circuit design, mmWave antenna designs, and current and emerging wireless standards. They cover comprehensive mmWave wireless design issues for 60 GHz and other mmWave bands, from channel to antenna to receiver, introducing emerging design techniques that will be invaluable for research engineers in both industry and academia. ¿ Topics include Digital communication: baseband signal/channel models, modulation, equalization, error control coding, multiple input multiple output (MIMO) principles, and hardware architectures Radio wave propagation characteristics: indoor and outdoor channel models and beam combining Antennas/antenna arrays, including on-chip and in-package antennas, fabrication, and packaging Analog circuit design: mmWave transistors, fabrication, and transceiver design approaches Baseband circuit design: multi–gigabit-per-second, high-fidelity DAC and ADC converters Physical layer: algorithmic choices, design considerations, and impairment solutions; and how to overcome clipping, quantization, and nonlinearity Higher-layer design: beam adaptation protocols, relaying, multimedia transmission, and multiband considerations 60 GHz standardization: IEEE 802.15.3c for WPAN, Wireless HD, ECMA-387, IEEE 802.11ad, Wireless Gigabit Alliance (WiGig)

Principles of Communication Systems Simulation with Wireless Applications

Author: William H. Tranter

Publisher: Prentice Hall

ISBN: 9780134947907

Category: Computers

Page: 778

View: 901

This volume presents an overview of computer-based simulation models and methodologies for communication systems. Topics covered include probability, random, process, and estimation theory and roles in the design of computer-based simulations.

Multimedia Applications Support for Wireless ATM Networks

Author: Anna Hać

Publisher: Prentice Hall

ISBN: N.A

Category: Computers

Page: 310

View: 6741

Hac provides readers with the state of the art in real-world design and architecture for tomorrow's high-speed, wireless multimedia, voice, data, and video networks. Coverage includes architectures based on distributed control, hierarchical organization, ATM LANs, LANE, and the Intelligent Network.

Principles of Wireless Networks

A Unified Approach

Author: Kaveh Pahlavan,Prashant Krishnamurthy

Publisher: Prentice Hall

ISBN: 9780130930033

Category: Technology & Engineering

Page: 584

View: 7641

A unified foundation for understanding and building any wireless network. A true systems approach to wireless networking Air interference design and network operation Planning, mobility management, radio resources, power management, and security 3G, WLANs, HIPERLAN, WATM, Bluetooth, WPAN, OFDM, UWB, wireless geolocation, and more This is the first book to present a unified common foundation for understanding and building any contemporary wireless network, voice or data—from PCS to wireless LANs, Bluetooth to IMT-2000 3G. Using extensive practical examples, Kaveh Pahlavan and Prashant Krishnamurthy present a true systems approach, illuminating the principles, commonalities, key differences, and specific implementation issues associated with virtually every leading wireless system. Coverage includes: Air interference design: wireless medium characteristics, media access, and an exceptionally thorough discussion of physical layer issues Wireless network operation: planning, mobility management, radio resources, power management, and security Implementation of cellular telephone and mobile data networks based on CDMA, TDMA, and GSM Key wideband local access technologies: IEEE 802.11 WLANs, HIPERLAN, and connection-based voice-oriented WATM Emerging OFDM and Ultrawideband (UWB) technologies Ad hoc networking, Bluetooth, and WPAN Wireless geolocation and indoor positioning techniques and systems The most detailed discussions of channel characteristics and deployment tools available in any book Whether you're an electrical engineer, telecommunications/networking specialist, or software professional,Principles of Wireless Networksbrings together the insights and techniques you need to begin building any wireless system.

An Introduction to Ultra Wideband Communication Systems

Author: N.A

Publisher: Prentice Hall

ISBN: N.A

Category: Technology & Engineering

Page: 653

View: 8127

Breaks down the fundamentals of UWB, equipping engineers with the understanding of this newly approved communication standard.

Multimedia Wireless Networks

Technologies, Standards, and QoS

Author: Aura Ganz,Zvi Ganz,Kitti Wongthavarawat

Publisher: Prentice Hall

ISBN: N.A

Category: Computers

Page: 335

View: 1976

From entertainment to telephony, emerging wireless systems will make possible a new generation of wireless multimedia applications. "Multimedia Wireless Networks" is the first book to help network professionals systematically address QoS in today's most important wireless networks -- and tomorrow's.

Physik mit Bleistift

Das analytische Handwerkszeug der Naturwissenschaftler

Author: Hermann Schulz

Publisher: N.A

ISBN: 9783808557884

Category:

Page: 384

View: 1326

Ultra-wideband Communications

Fundamentals and Applications

Author: Faranak Nekoogar

Publisher: Prentice-Hall PTR

ISBN: 9780131463264

Category: Technology & Engineering

Page: 213

View: 6071

Ultra-Wideband stands poised to replace any current wireless technology and revolutionize even the SOHO market.

Mikroökonomie

Author: Robert S. Pindyck,Daniel L. Rubinfeld

Publisher: Walter de Gruyter GmbH & Co KG

ISBN: 348678420X

Category: Business & Economics

Page: 918

View: 3090

Eine fundierte Lehrbuchdarstellung, die den Anforderungen der Studierenden in Grund- und Hauptstudium gerecht wird. Das Werk betont die Relevanz der Mikroökonomie für Managemententscheidungen und politische Entscheidungen. Ausführliche Beispiele sind direkt in die Darstellung integriert.

Architekturen der digitalen Signalverarbeitung

Author: Peter Pirsch

Publisher: Springer-Verlag

ISBN: 3322967239

Category: Technology & Engineering

Page: 368

View: 8371

Mit den Fortschritten in der Mikroelektronik wächst auch der Bedarf an VLSI-Realisierungen von digitalen Signalverarbeitungseinheiten. Die zunehmende Komplexität der Signalverarbeitungsverfahren führt insbesondere bei Signalen mit hoher Quellenrate auf Anforderungen, die nur durch spezielle Schaltungsstrukturen erfüllt werden können. Dieses Buch behandelt Schaltungstechniken und Architekturen zur Erzielung hoher Durchsatzraten von Algorithmen der Signalverarbeitung. Neben alternativen Schaltungstechniken zur Realisierung der Basisoperationen, Addition, Multiplikation und Division werden CORDIC-Architekturen zur Implementierung transzendenter Funktionen vorgestellt. Zur Konzeption von Systemen mit Parallelverarbeitung und Pipelining wird ein allgemeines Verfahren zur Abbildung von Signalverarbeitungsalgorithmen auf anwendungsspezifischen Architekturen erläutert. Hierzu werden beispielhaft spezielle Architekturen für Filter, Matrixoperationen und die diskrete Fouriertransformation erörtert. Architekturen programmierbarer digitaler Signalprozessoren sowie beispielhafte zugehörige Implementierungen sind eingeschlossen. Das Buch soll sowohl Studenten und Ingenieure der Elektrotechnik als auch der technischen Informatik mit Architekturkonzepten der digitalen Signalverarbeitung vertraut machen.

Die Grenzen des Denkens

wie wir sie mit System erkennen und überwinden können

Author: Donella H. Meadows,Diana Wright

Publisher: N.A

ISBN: 9783865811998

Category:

Page: 238

View: 4567

Anschauliche und leicht verständliche Einführung in das Gebiet komplexer Systeme, die es überall in Wirtschaft und Gesellschaft sowie in den Naturwissenschaften gibt.

Digitale Audiosignalverarbeitung

Author: Udo Zölzer

Publisher: Springer-Verlag

ISBN: 3322967697

Category: Technology & Engineering

Page: 303

View: 6933

Das Buch gibt einen Einblick in die Algorithmen und Verfahren zur digitalen Verarbeitung von Audiosignalen.

Design

Geschichte, Theorie und Praxis der Produktgestaltung

Author: Bernhard E. Bürdek

Publisher: Birkhäuser

ISBN: 3035603987

Category: Architecture

Page: 296

View: 7297

Für Studenten, professionelle Designer und interessierte Laien gleichermaßen unverzichtbar: die umfassend überarbeitete und aktualisierte Auflage dieses Standardwerks zur Produktgestaltung. Es zeichnet die Geschichte und die heutige Ausrichtung des Designs nach und vermittelt die wichtigsten Grundlagen der Designtheorie und -methodologie. Aus dem Inhalt: • Design und Geschichte: Bauhaus; Hochschule für Gestaltung Ulm; Braun; Von der Guten Form zur Designkunst • Design und Globalisierung • Design und Methodologie: Erkenntnismethoden im Design • Design und Theorie: Auf dem Weg zu einer disziplinären Designtheorie • Design und Kontext: Vom Corporate Design zum Strategischen Design • Produktsprache und Produktsemantik • Architektur und Design • Design und Gesellschaft • Design und Technik