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The rapid growth in mobile communications has led to an increasing
demand for wideband high data rate communications services. In
recent years, the Distributed Antenna System (DAS) has emerged as a
promising candidate beyond 3G and 4G mobile communications.
Distributed Antenna Systems: Open Architecture for Future Wireless
Communications is a comprehensive technical guide that covers the
fundamental concepts, recent advances and open issues of the DAS.
The topic is explored with various key challenges in diverse
scenarios, including architecture, capacity, connectivity,
scalability, medium access control, scheduling, dynamic channel
assignment and cross-layer optimization. The primary focus of this
book is the introduction of concepts, effective protocols, system
integration, performance analysis techniques, simulations and
experiments, and more importantly, future research directions in
the DAS. The first part of the book introduces DAS fundamentals,
including channel models and theoretical issues, examining the
capacity of the DAS with different structures. Concentrating on the
MAC and protocols for the DAS, the second part of the book includes
information on distributed signal processing, optimal resource
allocation, cooperative MAC protocols, cross layer design, and
distributed organization. The third part presents case studies and
applications of the DAS, including experiment, RF engineering, and
applications.
The rapid growth in mobile communications has led to an increasing
demand for wideband high data rate communications services. In
recent years, the Distributed Antenna System (DAS) has emerged as a
promising candidate beyond 3G and 4G mobile communications.
Distributed Antenna Systems: Open Architecture for Future Wireless
Communications is a comprehensive technical guide that covers the
fundamental concepts, recent advances and open issues of the DAS.
The topic is explored with various key challenges in diverse
scenarios, including architecture, capacity, connectivity,
scalability, medium access control, scheduling, dynamic channel
assignment and cross-layer optimization. The primary focus of this
book is the introduction of concepts, effective protocols, system
integration, performance analysis techniques, simulations and
experiments, and more importantly, future research directions in
the DAS. The first part of the book introduces DAS fundamentals,
including channel models and theoretical issues, examining the
capacity of the DAS with different structures. Concentrating on the
MAC and protocols for the DAS, the second part of the book includes
information on distributed signal processing, optimal resource
allocation, cooperative MAC protocols, cross layer design, and
distributed organization. The third part presents case studies and
applications of the DAS, including experiment, RF engineering, and
applications.
A promising new technology, wireless mesh networks are playing an
increasingly important role in the future generations of wireless
mobile networks. Characterized by dynamic self-organization,
self-configuration, and self-healing to enable quick deployment,
easy maintenance, low cost, high scalability, and reliable
services, this technology is becoming a vital mode complementary to
the infrastructure-based wireless networks. Wireless Mesh
Networking: Architectures, Protocols and Standards is the first
book to provide engineers, students, faculties, researchers, and
designers with a comprehensive technical guide covering
introductory concepts. It addresses advanced and open issues in
wireless mesh networks and explores various key challenges and
diverse scenarios as well as emerging standards such as those for
capacity, scalability, extensibility, reliability, and cognition.
It focuses on concepts, effective protocols, system integration,
performance analysis techniques, simulation, experiments, and
future research directions. This volume contains illustrative
figures and allows for complete cross-referencing on routing,
security, spectrum management, MAC, cross-layer optimization,
load-balancing, multimedia communication, MIMO, and smart antenna,
etc. It also details information on the particular techniques for
efficiently improving the performance of a wireless mesh network.
Presenting a solid introduction, Wireless Mesh Networking:
Architectures, Protocols and Standards elucidates problems and
challenges in designing wireless mesh networks.
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