Download or read book Wireless Communications written by Savo G. Glisic and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Time Division Multiple Access (TDMA), within a given time frame a particular user is allowed to transmit within a given time slot. This technique is used in most of the second-generation digital mobile communication systems. In Europe the system is known as GSM, in USA as DAMPS and in Japan as MPT. In Code Division Multiple Access (CDMA) every user is using a distinct code so that it can occupy the same frequency bandwidth at the same time with other users and still can be separated on the basis of low correlation between the codes. These systems like IS-95 in the USA are also developed and standardized within the second generation of the mobile communication systems. CDMA systems within a cellular network can provide higher capacity and for this reason they become more and more attractive. At this moment it seems that both TDMA and CDMA remain viable candidates for application in future systems. Wireless Communications: TDMA versus CDMA provides enough information for correct understanding of the arguments in favour of one or other multiple access technique. The final decision about which of the two techniques should be employed will depend not only on technical arguments but also on the amount of new investments needed and compatibility with previous systems and their infrastructures. Wireless Communications: TDMA versus CDMA comprises a collection of specially written contributions from the most prominent specialists in wireless communications in the world today and presents the major, up to date, issues in this field. The material is grouped into four chapters: Communication theory, covering coding and modulation, Wireless communications, Antenna & Propagation and Advanced Systems & Technology. The book describes clearly the issues and presents the information in such a way that informed decisions about third generation wireless systems can be taken. It is essential reading for all researchers, engineers and managers working in the field of Wireless Communications.
Download or read book Wireless World written by Barry Brown and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the massive growth of mobile technologies, very little research has been done on how these technologies influence human interaction. Most of the published work in this area focuses on technological aspects and not on the social implications the technology is having on society. This book aims to fill this gap by providing an overview of these issues. It identifies the major trends, discusses the main claims made about the mobile age, and looks at issues which affect design, usability and evaluation. This unique look at the mobile age provides many interesting and important insights and will appeal to anyone designing, testing, or studying mobile devices.
Download or read book The Wireless Officer written by F. Westerman Percy and published by BoD – Books on Demand. This book was released on 2023-11-01 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Wireless Officer" is an enthralling journey novel authored with the aid of Percy F. Westerman. Set inside the early twentieth century, this charming tale immerses readers in a global of maritime intrigue and daring escapades. The narrative follows the protagonist, a wireless officer aboard a ship, who turns into embroiled in a sequence of interesting activities at the excessive seas. The story weaves collectively elements of seafaring, espionage, and technological innovation as the wireless officer confronts perilous challenges, navigates dangerous waters, and uncovers hidden conspiracies. Percy F. Westerman's storytelling skills come to the fore in "The Wireless Officer," with a story that seamlessly blends journey, generation, and camaraderie amongst seafarers. The novel presents a vivid portrayal of existence at sea throughout this era and explores the pivotal function of wi-fi communique in both maritime operations and espionage. As the plot unfolds, readers are treated to a roller-coaster of suspense, sudden twists, and exciting escapades, making it an engaging study for folks who admire stories of maritime adventures and intrigue. "The Wireless Officer" is a testomony to Percy F. Westerman's know-how in crafting fascinating tales that seize the essence of seafaring adventures.
Download or read book Wireless Networking Complete written by Pei Zheng and published by Morgan Kaufmann. This book was released on 2009-08-04 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless Networking Complete is a compilation of critical content from key Morgan Kaufmann titles published in recent years on wireless networking and communications. Individual chapters are organized into one complete reference giving a 360-degree view from our bestselling authors. From wireless application protocols, to Mesh Networks and Ad Hoc Sensor Networks, to security and survivability of wireless systems – all of the elements of wireless networking are united in a single volume. The book covers both methods of analysis and problem-solving techniques, enhancing the reader's grasp of the material and ability to implement practical solutions. This book is essential for anyone interested in new and developing aspects of wireless network technology. - Chapters contributed by recognized experts in the field cover theory and practice of wireless network technology, allowing the reader to develop a new level of knowledge and technical expertise - Up-to-date coverage of wireless networking issues facilitates learning and lets the reader remain current and fully informed from multiple viewpoints - Presents methods of analysis and problem-solving techniques, enhancing the reader's grasp of the material and ability to implement practical solutions
Download or read book Executive s Guide to the Wireless Workforce written by Russell D. Lambert and published by John Wiley & Sons. This book was released on 2003-07-25 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: You don’t want or need to understand every minute detail of how wireless works; you just want to learn how to effectively use wireless to impact your bottom line. Executive’s Guide to the Wireless Workforce avoids excessive use of buzzwords, acronyms, and consultantese to provide you with a succinct and straightforward template for defining, assessing, and deploying wireless technologies at every level of your organization–to lower your costs, deepen your customer interactions, and strengthen your competitive position in today’s increasingly mobile marketplace. Order your copy today!
Download or read book CWNA Certified Wireless Network Administrator Study Guide written by David D. Coleman and published by John Wiley & Sons. This book was released on 2018-08-29 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bestselling CWNA study guide, updated for the latest exam The CWNA: Certified Wireless Network Administrator Study Guide is the ultimate preparation resource for the CWNA exam. Fully updated to align with the latest version of the exam, this book features expert coverage of all exam objectives to help you internalize essential information. A pre-assessment test reveals what you already know, allowing you to focus your study time on areas in need of review, while hands-on exercises allow you to practice applying CWNA concepts to real-world scenarios. Expert-led discussion breaks complex topics down into easily-digestible chucks to facilitate clearer understanding, and chapter review questions help you gauge your progress along the way. You also get a year of free access to the Sybex online interactive learning environment, which features additional resources and study aids including bonus practice exam questions. The CWNA exam tests your knowledge of regulations and standards, protocols and devices, network implementation, security, and RF site surveying. Thorough preparation gives you your best chance of passing, and this book covers it all with a practical focus that translates to real on-the-job skills. Study 100% of the objectives for Exam CWNA-107 Assess your practical skills with hands-on exercises Test your understanding with challenging chapter tests Access digital flashcards, white papers, bonus practice exams, and more The CWNA certification is a de facto standard for anyone working with wireless technology. It shows employers that you have demonstrated competence in critical areas, and have the knowledge and skills to perform essential duties that keep their wireless technology functioning and safe. The CWNA: Certified Wireless Network Administrator Study Guide gives you everything you need to pass the exam with flying colors.
Download or read book Wireless Information Networks written by Kaveh Pahlavan and published by John Wiley & Sons. This book was released on 2005-11-07 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: Towards location aware mobile ad hoc sensors A Systems Engineering Approach to Wireless Information Networks The Second Edition of this internationally respected textbook brings readers fully up to date with the myriad of developments in wireless communications. When first published in 1995, wireless communications was synonymous with cellular telephones. Now wireless information networks are the most important technology in all branches of telecommunications. Readers can learn about the latest applications in such areas as ad hoc sensor networks, home networking, and wireless positioning. Wireless Information Networks takes a systems engineering approach: technical topics are presented in the context of how they fit into the ongoing development of new systems and services, as well as the recent developments in national and international spectrum allocations and standards. The authors have organized the myriad of current and emerging wireless technologies into logical categories: * Introduction to Wireless Networks presents an up-to-the-moment discussion of the evolution of the cellular industry from analog cellular technology to 2G, 3G, and 4G, as well as the emergence of WLAN and WPAN as broadband ad hoc networks * Characteristics of Radio Propagation includes new coverage of channel modeling for space-time, MIMO, and UWB communications and wireless geolocation networks * Modem Design offers new descriptions of space-time coding, MIMO antenna systems, UWB communications, and multi-user detection and interference cancellation techniques used in CDMA networks * Network Access and System Aspects incorporates new chapters on UWB systems and RF geolocations, with a thorough revision of wireless access techniques and wireless systems and standards Exercises that focus on real-world problems are provided at the end of each chapter. The mix of assignments, which includes computer projects and questionnaires in addition to traditional problem sets, helps readers focus on key issues and develop the skills they need to solve actual engineering problems. Extensive references are provided for those readers who would like to explore particular topics in greater depth. With its emphasis on knowledge-building to solve problems, this is an excellent graduate-level textbook. Like the previous edition, this latest edition will also be a standard reference for the telecommunications industry.
Download or read book Wireless Internet Access over GSM and UMTS written by Manfred Taferner and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the only book of its scope to comprehensively investigate the performance and problems of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol stack. It is an ideal reference work giving valuable advice on protocols, transmission modes, and coding schemes.
Download or read book A Methodology for Modeling Multimedia Access Protocols written by Asokan Sethu and published by . This book was released on 1995 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lloyd s Register of Shipping 1929 Steamers written by Lloyd's Register Foundation and published by Lloyd's Register . This book was released on 1929-01-01 with total page 1762 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Lloyd's Register of Shipping records the details of merchant vessels over 100 gross tonnes, which are self-propelled and sea-going, regardless of classification. Before the time, only those vessels classed by Lloyd's Register were listed. Vessels are listed alphabetically by their current name.
Download or read book Wireless Communications written by Theodore S. Rappaport and published by Cambridge University Press. This book was released on 2024-02-08 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reissued by Cambridge University Press, this definitive textbook provides unrivaled coverage of wireless communication fundamentals.
Download or read book Industrial Wireless Sensor Networks written by R Budampati and published by Elsevier. This book was released on 2015-10-23 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Wireless Sensor Networks: Monitoring, Control and Automation explores the explosive growth that has occurred in the use of wireless sensor networks in a variety of applications during the last few years. As wireless technology can reduce costs, increase productivity, and ease maintenance, the book looks at the progress in standardization efforts regarding reliability, security, performance, power consumption, and integration. Early sections of the book discuss issues such as media access control (MAC), antenna design and site survey, energy harvesting, and explosion-proof design. Subsequent sections present WSN standards, including ISA100, ZigBeeTM, WifiTM, WirelessHARTTM and 6loWPAN, and the applications of WSNs in the oil and gas, chemical, food, and nuclear power industries. - Reviews technologies and standards for industrial wireless sensor networks - Considers particular applications for the technology and their ability to reduce costs, increase productivity, and ease maintenance - Focuses on industry needs and standardization efforts regarding reliability, security, performance, power consumption, and integration.
Download or read book FCC Record written by United States. Federal Communications Commission and published by . This book was released on 2013 with total page 1010 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ATM Interworking in Broadband Wireless Applications written by Muthuthamby Sreetharan and published by Artech House. This book was released on 2002 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new, leading-edge resource provides you with a comprehensive understanding of the systems engineering principles and details needed to implement wireless broadband applications, using ATM interworking methods with emphasis on traffic management and QoS issues. It offers a unique perspective of the impact of the wireless component, and presents a complete engineering-level treatment of all relevant topics.
Download or read book Home Wireless Networking in a Snap written by Joseph W. Habraken and published by Sams Publishing. This book was released on 2006 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Utilizes a hands-on approach to designing and setting up a secure home wireless network; discusses the preparation, configuration, and use of such networks; and explains how to use the system to share files, printer, and Internet connections.
Download or read book Kelly s Directory of the Electrical Industry and Wireless and Allied Trades Throughout England Scotland and Wales and the Principal Towns in Ireland the Channel Islands and Isle of Man written by and published by . This book was released on 1926 with total page 1314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Granularity of Growth written by Patrick Viguerie and published by John Wiley & Sons. This book was released on 2011-01-13 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: While growth is a top priority for companies of all sizes, it can be extremely difficult to create and maintain—especially in today’s competitive business environment. The Granularity of Growth will put you in a better position to succeed as it reveals why growth is so important, what enables certain companies to grow so spectacularly, and how to ensure that growth comes from multiple sources as you take both a broad and a granular view of your markets.
