Cooperative Diversity in CDMA Over Nakagami-m Fading Channels

Cooperative Diversity in CDMA Over Nakagami-m Fading Channels PDF Author: Ali Moftah Ali Mehemed
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Cooperative Diversity in CDMA Over Nakagami-m Fading Channels

Cooperative Diversity in CDMA Over Nakagami-m Fading Channels PDF Author: Ali Moftah Ali Mehemed
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Coded Transmit Diversity in CDMA Over Nakagami-m Fading Channels

Coded Transmit Diversity in CDMA Over Nakagami-m Fading Channels PDF Author: Ariel Sacramento
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Cooperative Diversity in CDMA Networks

Cooperative Diversity in CDMA Networks PDF Author: Amr Mohamed Eid
Publisher:
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Category :
Languages : en
Pages :

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Future Information Technology

Future Information Technology PDF Author: James J. Park
Publisher: Springer Science & Business Media
ISBN: 364222332X
Category : Computers
Languages : en
Pages : 546

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Book Description
This two-volume-set constitutes the refereed proceedings of the 6th International Conference on Future Information Technology, FutureTech 2011, held in Crete, Greece, in June 2011. The 123 revised full papers presented in both volumes were carefully reviewed and selected from numerous submissions. The papers are organized in topical sections on future information technology, IT service and cloud computing; social computing, network, and services; forensics for future generation communication environments; intelligent transportation systems and applications; multimedia and semantic technologies; information science and technology.

Interference Distribution in the Nakagami Fading Wireless CDMA Ad Hoc Networks with Multi-code Multi-packet Transmission (MCMPT)

Interference Distribution in the Nakagami Fading Wireless CDMA Ad Hoc Networks with Multi-code Multi-packet Transmission (MCMPT) PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 7

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In this paper, we derive the distribution of multiple access interference (MAI) power for wireless code division multiple access (CDMA) ad hoc networks operating in a general Nakagami-m fading channel model. Furthermore, we propose a multi-code multi-packet transmission (MCMPT) scheme for it to increase the performance, in terms of the expected forward progress. Based on the instantaneous good channel conditions in a Nakagami-m fading channel, a node can initiate flexible number of parallel transmission of multiple packets on multiple codes. Numerical results show that adaptive MCMPT considering varying channel conditions not only outperforms the nonadaptive conventional packet transmission (CPT), but also achieves better progress improvement with the increasing values of parameter m in a slowly-varying Nakagami-m fading channel.

Near-Capacity Multi-Functional MIMO Systems

Near-Capacity Multi-Functional MIMO Systems PDF Author: Lajos Hanzo
Publisher: John Wiley & Sons
ISBN: 9780470744703
Category : Technology & Engineering
Languages : en
Pages : 738

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Book Description
Providing an all-encompassing self-contained treatment of Near-Capacity Multi-Functional MIMO Systems , the book starts by categorizing the family of Multiple-Input Multiple-Output (MIMO) schemes as diversity techniques, multiplexing schemes, multiple access arrangements and beam-forming techniques. Sophisticated coherent and low-complexity non-coherent MIMO receivers dispensing with channel estimation are considered in both classic and cooperation-aided scenarios. It is demonstrated that in the presence of correlated shadow-fading, cooperation-assisted systems may be expected to outperform their non-cooperative counterparts. The book contains a 100-page chapter on the unified treatment of all block codes in the context of high-flexibility, cutting-edge irregular Linear Dispersion Codes (LDC), which approach the MIMO-capacity. The majority of the book’s solutions are in the optimum sphere-packing frame-work. Sophisticated amalgam of five year’s near-capacity MIMO research Detailed examination of wireless landscape, including the fields of channel coding, spacetime coding and turbo detection techniques Novel tool of Extrinsic Information Transfer Charts (EXIT) used to address recent developments Material presented logically, allowing advanced readers to turn directly to any specific chapter of interest One of the only books to cover these subjects, giving equal weighting to each

Analysis of Diversity Combining Schemes Over Nakagami-m Channel

Analysis of Diversity Combining Schemes Over Nakagami-m Channel PDF Author: Muhammad Saad Bin Ilyas
Publisher:
ISBN: 9783659914348
Category :
Languages : en
Pages : 68

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Integrated Models for Information Communication Systems and Networks: Design and Development

Integrated Models for Information Communication Systems and Networks: Design and Development PDF Author: Atayero, Aderemi Aaron Anthony
Publisher: IGI Global
ISBN: 1466622091
Category : Computers
Languages : en
Pages : 469

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Book Description
With current advancements in the modeling and simulation of systems and networks, researchers and developers are better able to determine the probable state of current systems and envision the state of future systems during the design stage. The uses and accuracies of these models are essential to every aspect of communication systems. Integrated Models for Information Communication Systems and Networks: Design and Development explores essential information and current research findings on information communication systems and networks. This reference source aims to assist professionals in the desire to enhance their knowledge of modeling at systems level with the aid of modern software packages.

Simulation Technologies in Networking and Communications

Simulation Technologies in Networking and Communications PDF Author: Al-Sakib Khan Pathan
Publisher: CRC Press
ISBN: 1482225506
Category : Computers
Languages : en
Pages : 638

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Book Description
Simulation is a widely used mechanism for validating the theoretical model of networking or communication systems. Although the claims made based on simulations are considered to be reliable, how reliable they really are is best determined with real-world implementation trials. This book addresses various issues covering different mechanisms related to simulation technologies in networking and communications fields. Focusing on the practice of simulation testing instead of the theory, it reviews and evaluates popular simulation modeling tools and recommends the best tools for specific tests.

OFDM Based Cooperative Communication Over Nakagami Fading Channel

OFDM Based Cooperative Communication Over Nakagami Fading Channel PDF Author: Saifur Rahman Sabuj
Publisher:
ISBN: 9783659430404
Category :
Languages : en
Pages : 0

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