The B S Layer
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The B S Layer
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Author : Jerry Coston
language : en
Publisher: iUniverse
Release Date : 2006-08
The B S Layer written by Jerry Coston and has been published by iUniverse this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08 with Fiction categories.
Blake Worthy is a programmer-a good one. He and his long-time friend and business partner, Frankie Jolley, own a thriving software consulting business in Little Rock, Arkansas. They love the challenge of a difficult problem. When the largest bank in Arizona calls Blake in to speed up their ATM network, it seems like any other job. On the flight home though, he realizes that some of the code he reviewed is causing much more serious problems than slow response time. The discovery leads Blake and friends into the heart of a murder investigation. Follow Blake and his band of bright but quirky comrades through this sometimes tragic, sometimes triumphant, but always witty and faithful look into the hearts and minds of programmers. The B. S. Layer perfectly captures the world view of computer geeks-the logical thinking, the creativity, the camaraderie-and marries it with a great who-done-it plot. -Dan Darnell, author of Java and the AS/400
The B S Layer
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Author : Jerry Coston
language : en
Publisher: iUniverse
Release Date : 2006-08-22
The B S Layer written by Jerry Coston and has been published by iUniverse this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-22 with Fiction categories.
Blake Worthy is a programmer-a good one. He and his long-time friend and business partner, Frankie Jolley, own a thriving software consulting business in Little Rock, Arkansas. They love the challenge of a difficult problem. When the largest bank in Arizona calls Blake in to speed up their ATM network, it seems like any other job. On the flight home though, he realizes that some of the code he reviewed is causing much more serious problems than slow response time. The discovery leads Blake and friends into the heart of a murder investigation. Follow Blake and his band of bright but quirky comrades through this sometimes tragic, sometimes triumphant, but always witty and faithful look into the hearts and minds of programmers. The B. S. Layer perfectly captures the world view of computer geeks-the logical thinking, the creativity, the camaraderie-and marries it with a great who-done-it plot. -Dan Darnell, author of Java and the AS/400
Broadband Wireless Communications
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Author : Marco Luise
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Broadband Wireless Communications written by Marco Luise and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Technology & Engineering categories.
Broadband Wireless Access is a highly challenging and fast changing area of multimedia radio communications. These papers on the subject are the proceedings of the 9th Tyrrhenian Workshop, held in Lerici, Italy, September 1997. They provide a prospect on the state of the art and future development, with a sufficiently wide focus to cover technological, architectural and regulatory issues. Emphasis is given to those advances of digital signal processing techniques, microwave mono lithic integrated circuits and smart antennae that will allow the design of low cost user terminals with advanced capabilities. Specific attention is also devoted to the protocols these new terminals will use to access the radio medium, and to the kind of services that will eventually be provided to the end-user in the future. With contributions from worldwide experts, the material presented here is a timely and high-level overview of the field, and as well as being informative is a useful tool for promoting further investigation into the area of multimedia radio communications.
Lte Advanced And Next Generation Wireless Networks
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Author : Guillaume de la Roche
language : en
Publisher: John Wiley & Sons
Release Date : 2012-11-05
Lte Advanced And Next Generation Wireless Networks written by Guillaume de la Roche and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-05 with Technology & Engineering categories.
LTE- A and Next Generation Wireless Networks: Channel Modeling and Performance describes recent advances in propagation and channel modeling necessary for simulating next generation wireless systems. Due to the radio spectrum scarcity, two fundamental changes are anticipated compared to the current status. Firstly, the strict reservation of a specific band for a unique standard could evolve toward a priority policy allowing the co-existence of secondary users in a band allocated to a primary system. Secondly, a huge increase of the number of cells is expected by combining outdoor base stations with smaller cells such as pico/femto cells and relays. This evolution is accompanied with the emergence of cognitive radio that becomes a reality in terminals together with the development of self-organization capabilities and distributed cooperative behaviors. The book is divided into three parts: Part I addresses the fundamentals (e.g. technologies, channel modeling principles etc.) Part II addresses propagation and modeling discussing topics such as indoor propagation, outdoor propagation, etc. Part III explores system performance and applications (e.g. MIMO Over-the-air testing, electromagnetic safety, etc).
Advanced Materials And Techniques For Structural Monitoring Analysis And Control
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Author : Chun-Xu Qu
language : en
Publisher: Frontiers Media SA
Release Date : 2024-06-18
Advanced Materials And Techniques For Structural Monitoring Analysis And Control written by Chun-Xu Qu and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-18 with Technology & Engineering categories.
Assessing the service status and maintaining the safety of existing structures are critical to the sustainable operations of various engineering and cross-industry, including civil infrastructures, railways and machinery. Static and dynamic structural characteristics play a key role in the global deterioration assessment of the structural performance, which has enabled structural monitoring and analysis technology to become an active focus in the engineering area. Meanwhile, structural control has been widely used in modern structural engineering. Structural control devices are implemented to enhance deteriorating structures and mitigate natural disasters. Through advanced structural control technology, the structural responses can be controlled. These structural control techniques include passive, active or semi-active reverse forces, which aim to modify structural stiffness, mass and damping with minimal control force. Structural control, monitoring and analysis complement each other, ensuring the safety of the structure to the greatest extent.
Using Cross Layer Techniques For Communication Systems
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Author : Rashvand, Habib F.
language : en
Publisher: IGI Global
Release Date : 2012-04-30
Using Cross Layer Techniques For Communication Systems written by Rashvand, Habib F. and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-30 with Computers categories.
Although the existing layering infrastructure--used globally for designing computers, data networks, and intelligent distributed systems and which connects various local and global communication services--is conceptually correct and pedagogically elegant, it is now well over 30 years old has started create a serious bottleneck. Using Cross-Layer Techniques for Communication Systems: Techniques and Applications explores how cross-layer methods provide ways to escape from the current communications model and overcome the challenges imposed by restrictive boundaries between layers. Written exclusively by well-established researchers, experts, and professional engineers, the book will present basic concepts, address different approaches for solving the cross-layer problem, investigate recent developments in cross-layer problems and solutions, and present the latest applications of the cross-layer in a variety of systems and networks.
Radio Technologies And Concepts For Imt Advanced
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Author : Martin Döttling
language : en
Publisher: John Wiley & Sons
Release Date : 2009-10-01
Radio Technologies And Concepts For Imt Advanced written by Martin Döttling and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-10-01 with Technology & Engineering categories.
Radio Technologies and Concepts for IMT-Advanced presents the findings of the Wireless World Initiative New Radio (WINNER) project in Framework Program 6 of the European Commission. It provides an insight into the key concepts and technologies for the IMT-Advanced radio interface, based on the collaborative research of manufacturers, network operators, research centres and universities within WINNER. The book covers the fundamental radio characteristics of a typical 4G wireless communication system, focusing on the transceiver’s chain from the physical layer to layers 2 and 3. Starting by defining realistic and futuristic usage scenarios, the authors provide in-depth discussion of key technologies including modulation and coding, link level procedures, spatial-temporal processing, multiple access schemes and inter-cell interference mitigation, channel estimation and newly developed channel models. Finally, a cost assessment and optimisation methodology is developed for different deployment concepts in order to assess a wireless system in a condition close to reality. The book provides an important system-level approach to the latest radio technologies in the field, and evaluates IMT-Advanced research in relation to international standardisation. Presents the research findings of IMT-Advanced radio interface from the WINNER project Covers the latest concepts for relaying, multiple access, radio resource control, flexible spectrum use, and ITU-R spectrum demand calculation Examines the most recent Multiple-Input, Multiple-Output (MIMO) techniques, and Distributed Antenna Systems (Coordinated Multipoint Transmissions) Describes a 4G system concept and all major building blocks Provides 4G propagation models and system-level evaluation methodologies
Towards A Global 3g System
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Author : Ramjee Prasad
language : en
Publisher: Artech House
Release Date : 2001
Towards A Global 3g System written by Ramjee Prasad and has been published by Artech House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Technology & Engineering categories.
Europe's leading experts from industry and academia present the results of the research into advanced mobile technologies and services performed within the scope of the ACTS R& D program in two new book volumes. Invaluable for industry professionals and researchers, the state-of-the-art in European R& D into wireless technologies is detailed in these two works.
Opportunistic Spectrum Sharing And White Space Access
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Author : Oliver Holland
language : en
Publisher: John Wiley & Sons
Release Date : 2015-05-04
Opportunistic Spectrum Sharing And White Space Access written by Oliver Holland and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-04 with Technology & Engineering categories.
Details the paradigms of opportunistic spectrum sharing and white space access as effective means to satisfy increasing demand for high-speed wireless communication and for novel wireless communication applications This book addresses opportunistic spectrum sharing and white space access, being particularly mindful of practical considerations and solutions. In Part I, spectrum sharing implementation issues are considered in terms of hardware platforms and software architectures for realization of flexible and spectrally agile transceivers. Part II addresses practical mechanisms supporting spectrum sharing, including spectrum sensing for opportunistic spectrum access, machine learning and decision making capabilities, aggregation of spectrum opportunities, and spectrally-agile radio waveforms. Part III presents the ongoing work on policy and regulation for efficient and reliable spectrum sharing, including major recent steps forward in TV White Space (TVWS) regulation and associated geolocation database approaches, policy management aspects, and novel licensing schemes supporting spectrum sharing. In Part IV, business and economic aspects of spectrum sharing are considered, including spectrum value modeling, discussion of issues around disruptive innovation that are pertinent to opportunistic spectrum sharing and white space access, and business benefits assessment of the novel spectrum sharing regulatory proposal Licensed Shared Access. Part V discusses deployments of opportunistic spectrum sharing and white space access solutions in practice, including work on TVWS system implementations, standardization activities, and development and testing of systems according to the standards. Discusses aspects of pioneering standards such as the IEEE 802.22 “Wi-Far” standard, the IEEE 802.11af “White-Fi” standard, the IEEE Dynamic Spectrum Access Networks Standards Committee standards, and the ETSI Reconfiguration Radio Systems standards Investigates regulatory and regulatory-linked solutions assisting opportunistic spectrum sharing and white space access, including geo-location database approaches and licensing enhancements Covers the pricing and value of spectrum, the economic effects and potentials of such technologies, and provides detailed business assessments of some particularly innovative regulatory proposals The flexible and efficient use of radio frequencies is necessary to cater for the increasing data traffic demand worldwide. This book addresses this necessity through its extensive coverage of opportunistic spectrum sharing and white space access solutions. Opportunistic Spectrum Sharing and White Space Access: The Practical Reality is a great resource for telecommunication engineers, researchers, and students.
Changes Of Atmospheric Chemistry And Effects On Forest Ecosystems
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Author : Reinhard F. Hüttl
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-09
Changes Of Atmospheric Chemistry And Effects On Forest Ecosystems written by Reinhard F. Hüttl and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-09 with Technology & Engineering categories.
This volume summarises the result of an interdisciplinary research programme entitled `Rehabilitation of the Atmosphere of the New States of Germany - Effects on Terrestrial Ecosystems'. Before the unification of Germany, emission loads of SO2 and dust particles were up to 18-fold higher in East than in West Germany. However, emission rates have decreased significantly since reunification in 1990, due to the breakdown of a large number of industrial and particularly lignite- fired powerplants and the implementation of clean air technologies. In order to study the effects of these dramatic changes in atmospheric chemistry on terrestrial ecosystems, comprehensive field studies were conducted in pine forest ecosystems along an historic gradient of atmospheric deposition rates in the northeastern lowlands of Germany. The fast and dramatic reduction of dust particle and SO2 emissions offers a unique opportunity to test the role of SO2 and alkaline particle deposition with regard to changes or damage to forest ecosystems and whether the forest stands return to a state of resilience. In this respect, this ecosystem experiment can be looked upon as a roof experiment without a roof.