On Opportunistic Scheduling and Adaptive Modulation in Wireless Communications

On Opportunistic Scheduling and Adaptive Modulation in Wireless Communications PDF Author: Yahya S. Al-Harthi
Publisher:
ISBN:
Category :
Languages : en
Pages : 280

Get Book Here

Book Description

On Opportunistic Scheduling and Adaptive Modulation in Wireless Communications

On Opportunistic Scheduling and Adaptive Modulation in Wireless Communications PDF Author: Yahya S. Al-Harthi
Publisher:
ISBN:
Category :
Languages : en
Pages : 280

Get Book Here

Book Description


Radio Communications

Radio Communications PDF Author: Alessandro Bazzi
Publisher: BoD – Books on Demand
ISBN: 9533070919
Category : Technology & Engineering
Languages : en
Pages : 724

Get Book Here

Book Description
In the last decades the restless evolution of information and communication technologies (ICT) brought to a deep transformation of our habits. The growth of the Internet and the advances in hardware and software implementations modified our way to communicate and to share information. In this book, an overview of the major issues faced today by researchers in the field of radio communications is given through 35 high quality chapters written by specialists working in universities and research centers all over the world. Various aspects will be deeply discussed: channel modeling, beamforming, multiple antennas, cooperative networks, opportunistic scheduling, advanced admission control, handover management, systems performance assessment, routing issues in mobility conditions, localization, web security. Advanced techniques for the radio resource management will be discussed both in single and multiple radio technologies; either in infrastructure, mesh or ad hoc networks.

4g Mobile and Wireless Communications Technologies

4g Mobile and Wireless Communications Technologies PDF Author: Sofoklis Kyriazakos
Publisher: CRC Press
ISBN: 1000795160
Category : Science
Languages : en
Pages : 377

Get Book Here

Book Description
Mobile and wireless communications are moving towards a new era that will be characterized by the seamless collaboration of heterogeneous systems, the need for high speed communications while on the move and for advanced services with quality guarantees. Recent market research studies show that most of the traffic in the future wireless networks will be produced by mobile multimedia services which are expected to proliferate by the year 2010. On the other hand mobile and wireless communications technology is becoming more and more important in developing countries where people demand fast deployment and low cost for broadband wireless internet services.The objective of this volume is to gather research and development on topics shaping the fourth generation (4G) in mobile and wireless communications and reveal the key trends and enabling technologies for 4G. We envisage 4G wireless communication systems as IP based solution providing integrated services (voice, data, multimedia) regardless of time and end-users? location. 4G technologies will manifest the benefits of the wireless and wired technologies convergence, through enabling a wide range of innovative (both indoor and outdoor) applications. 4G applications will feature premium quality, high security and an affordable cost. The vision, though fantastic, is associated with a host of technical and technological challenges.A great deal of the latter are discussed in the articles of this volume, which aims at providing insights on the research issues and solutions that are directly associated with leading edge 4G technologies and services.Taking into account recent developments in the world of wireless communications we have given emphasis to cover all these technologies and aspects that are considered as cornerstones for achieving the goals set for 4G and that will further boost research and development of next-generation mobile communications.

Conference Proceedings

Conference Proceedings PDF Author:
Publisher:
ISBN:
Category : Telecommunication
Languages : en
Pages : 760

Get Book Here

Book Description


Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Electric circuits
Languages : en
Pages : 592

Get Book Here

Book Description


OFDMA Mobile Broadband Communications

OFDMA Mobile Broadband Communications PDF Author: Junyi Li
Publisher: Cambridge University Press
ISBN: 1107001609
Category : Computers
Languages : en
Pages : 541

Get Book Here

Book Description
The pioneers of Flash-OFDM present OFDMA from first principles, enabling readers to apply theory to practice and understand mobile broadband.

Ubiquitous Intelligence and Computing

Ubiquitous Intelligence and Computing PDF Author: Hai Jin
Publisher: Springer Science & Business Media
ISBN: 3540380914
Category : Computers
Languages : en
Pages : 1211

Get Book Here

Book Description
This book is the refereed proceedings of the Third International Conference on Ubiquitous Intelligence and Computing, UIC 2006, held in Wuhan, China. The book presents 117 revised full papers together with a keynote paper were carefully reviewed and selected from 382 submissions. The papers are organized in topical sections on smart objects and embedded systems; smart spaces, environments, and platforms; ad-hoc and intelligent networks; sensor networks, and more.

802.11ac: A Survival Guide

802.11ac: A Survival Guide PDF Author: Matthew S. Gast
Publisher: "O'Reilly Media, Inc."
ISBN: 1449357725
Category : Computers
Languages : en
Pages : 176

Get Book Here

Book Description
The next frontier for wireless LANs is 802.11ac, a standard that increases throughput beyond one gigabit per second. This concise guide provides in-depth information to help you plan for 802.11ac, with technical details on design, network operations, deployment, and monitoring. Author Matthew Gast—an industry expert who led the development of 802.11-2012 and security task groups at the Wi-Fi Alliance—explains how 802.11ac will not only increase the speed of your network, but its capacity as well. Whether you need to serve more clients with your current level of throughput, or serve your existing client load with higher throughput, 802.11ac is the solution. This book gets you started. Understand how the 802.11ac protocol works to improve the speed and capacity of a wireless LAN Explore how beamforming increases speed capacity by improving link margin, and lays the foundation for multi-user MIMO Learn how multi-user MIMO increases capacity by enabling an AP to send data to multiple clients simultaneously Plan when and how to upgrade your network to 802.11ac by evaluating client devices, applications, and network connections

Wireless Communications

Wireless Communications PDF Author: Andrea Goldsmith
Publisher: Cambridge University Press
ISBN: 1139445847
Category : Technology & Engineering
Languages : en
Pages : 674

Get Book Here

Book Description
Wireless technology is a truly revolutionary paradigm shift, enabling multimedia communications between people and devices from any location. It also underpins exciting applications such as sensor networks, smart homes, telemedicine, and automated highways. This book provides a comprehensive introduction to the underlying theory, design techniques and analytical tools of wireless communications, focusing primarily on the core principles of wireless system design. The book begins with an overview of wireless systems and standards. The characteristics of the wireless channel are then described, including their fundamental capacity limits. Various modulation, coding, and signal processing schemes are then discussed in detail, including state-of-the-art adaptive modulation, multicarrier, spread spectrum, and multiple antenna techniques. The concluding chapters deal with multiuser communications, cellular system design, and ad-hoc network design. Design insights and tradeoffs are emphasized throughout the book. It contains many worked examples, over 200 figures, almost 300 homework exercises, over 700 references, and is an ideal textbook for students.

LTE for 4G Mobile Broadband

LTE for 4G Mobile Broadband PDF Author: Farooq Khan
Publisher: Cambridge University Press
ISBN: 0521882214
Category : Computers
Languages : en
Pages : 507

Get Book Here

Book Description
Understand the new technologies of the LTE standard and their impact on system performance improvements with this practical guide.