2002 IEEE Seventh International Symposium on Spread Spectrum Techniques and Applications, Prague, Czech Republic, September 2-5, 2002

2002 IEEE Seventh International Symposium on Spread Spectrum Techniques and Applications, Prague, Czech Republic, September 2-5, 2002 PDF Author:
Publisher:
ISBN:
Category : Spread spectrum communications
Languages : en
Pages : 332

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2002 IEEE Seventh International Symposium on Spread Spectrum Techniques and Applications

2002 IEEE Seventh International Symposium on Spread Spectrum Techniques and Applications PDF Author:
Publisher:
ISBN:
Category : Spread spectrum communications
Languages : en
Pages : 212

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2002 IEEE 7th International Symposium on Spread Spectrum Techniques and Applications

2002 IEEE 7th International Symposium on Spread Spectrum Techniques and Applications PDF Author:
Publisher: IEEE Computer Society Press
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 378

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Space-Time Processing for MIMO Communications

Space-Time Processing for MIMO Communications PDF Author: Alex Gershman
Publisher: John Wiley & Sons
ISBN: 0470010037
Category : Technology & Engineering
Languages : en
Pages : 388

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Book Description
Driven by the desire to boost the quality of service of wireless systems closer to that afforded by wireline systems, space-time processing for multiple-input multiple-output (MIMO) wireless communications research has drawn remarkable interest in recent years. Exciting theoretical advances have been complemented by rapid transition of research results to industry products and services, thus creating a vibrant new area. Space-time processing is a broad area, owing in part to the underlying convergence of information theory, communications and signal processing research that brought it to fruition. This book presents a balanced and timely introduction to space-time processing for MIMO communications, including highlights of emerging trends, such as spatial multiplexing and joint transceiver optimization. Includes detailed coverage of wireless channel sounding, modelling, characterization and model validation. Provides state-of-the-art research results on space-time coding, including comprehensive tutorial coverage of orthogonal space-time block codes. Discusses important recent developments in spatial multiplexing, transmit beam-forming, pre-coding and joint transceiver design for the multi-user MIMO downlink using full or partial CSI. Illustrates all theory with numerous examples gleaned from cutting-edge research from around the globe. This valuable resource will appeal to engineers, developers and consultants involved in the design and implementation of space-time processing for MIMO communications. Its accessible format, amply illustrated with real world case studies, contains relevant, detailed advice for postgraduate students and researchers specializing in this field.

Design, evaluation and implementation of a multi-carrier transmission system for aeronautical communications

Design, evaluation and implementation of a multi-carrier transmission system for aeronautical communications PDF Author: Erik Haas
Publisher: Herbert Utz Verlag
ISBN: 9783831602124
Category :
Languages : en
Pages : 204

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Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Spread spectrum communications
Languages : en
Pages : 334

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Multi-Carrier Spread-Spectrum

Multi-Carrier Spread-Spectrum PDF Author: Khaled Fazel
Publisher: Springer Science & Business Media
ISBN: 940170502X
Category : Technology & Engineering
Languages : en
Pages : 515

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Book Description
The benefits and success of multi-carrier (MC) modulation on one side and the flexibility offered by the spread spectrum (SS) technique on the other side have motivated many researchers to investigate the combination of both techniques since 1993. This combination known as multi-carrier spread spectrum (MC-SS) benefits from the advantages of both systems and offers high flexibility, high spectral efficiency, simple detection strategies, narrow-band interference rejection capability, etc. The basic principle of this combination is straightforward: The spreading is performed as direct sequence spread spectrum (DS-SS) but instead of transmitting the chips over a single carrier, several sub-carriers are employed. The MC modulation and demodulation can easily be realized in the digital domain by performing IFFT and FFT operations. The separation of the users' signals can be performed in the code domain. MC-SS systems can perform the spreading in frequency direction, which allows for simple signal detection strategies. Since 1993, MC-SS has been deeply studied and new alternative solutions have been proposed. Meanwhile, deep system analysis and comparison with DS-CDMA have been performed that show the superiority of MC-CDMA.

Smart Antennas

Smart Antennas PDF Author: Thomas Kaiser
Publisher: Hindawi Publishing Corporation
ISBN: 9775945097
Category : Technology & Engineering
Languages : en
Pages : 891

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Book Description
Smart Antennas—State of the Art brings together the broad expertise of 41 European experts in smart antennas. They provide a comprehensive review and an extensive analysis of the recent progress and new results generated during the last years in almost all fields of smart antennas and MIMO (multiple-input multiple-output) transmission. The following represents a summarized table of content.Receiver: space-time processing, antenna combining, reduced rank processing, robust beamforming, subspace methods, synchronization, equalization, multiuser detection, iterative methods Channel: propagation, measurements and sounding, modelling, channel estimation, direction-of-arrival estimation, subscriber location estimation Transmitter: space-time block coding, channel side information, unified design of linear transceivers, ill-conditioned channels, MIMO-MAC strategies Network Theory: channel capacity, network capacity, multihop networks Technology: antenna design, transceivers, demonstrators and testbeds, future air interfaces Applications and Systems: 3G system and link level aspects, MIMO HSDPA, MIMO-WLAN/UMTS implementation issues This book serves as a reference for scientists and engineers who need to be aware of the leading edge research in multiple-antenna communications, an essential technology for emerging broadband wireless systems.

Conference Proceedings

Conference Proceedings PDF Author:
Publisher:
ISBN:
Category : Telecommunication
Languages : en
Pages : 820

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Industrial Communication Technology Handbook

Industrial Communication Technology Handbook PDF Author: Richard Zurawski
Publisher: CRC Press
ISBN: 1351831372
Category : Technology & Engineering
Languages : en
Pages : 1760

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Book Description
Featuring contributions from major technology vendors, industry consortia, and government and private research establishments, the Industrial Communication Technology Handbook, Second Edition provides comprehensive and authoritative coverage of wire- and wireless-based specialized communication networks used in plant and factory automation, automotive applications, avionics, building automation, energy and power systems, train applications, and more. New to the Second Edition: 46 brand-new chapters and 21 substantially revised chapters Inclusion of the latest, most significant developments in specialized communication technologies and systems Addition of new application domains for specialized networks The Industrial Communication Technology Handbook, Second Edition supplies readers with a thorough understanding of the application-specific requirements for communication services and their supporting technologies. It is useful to a broad spectrum of professionals involved in the conception, design, development, standardization, and use of specialized communication networks as well as academic institutions engaged in engineering education and vocational training.