Advanced Localization Algorithms For Wireless Sensor Networks
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| Author | : M. Vasim Babu |
| Publisher | : Information Science Reference |
| Total Pages | : |
| Release | : 2020 |
| Genre | : Computers |
| ISBN | : 9781799837350 |
The global positioning system (GPS) is highly useful, but due to practical difficulties, it is limited by technical challenges that localization algorithms seek to answer. However, the localization process must contend with obstacles such as power, cost, high energy consumption, dynamic environment, optimality, sensor lifetime, and low data transmission. The latest research, when applied to the refinement of wireless sensor networks, may help to lessen the impact of these obstacles. Advanced Localization Algorithms for Wireless Sensor Networks is a collection of innovative research that explores current research into localization algorithms that can solve existing problems that occur in global positioning system (GPS) technology. Highlighting a wide range of topics including energy efficiency, hybrid localization, and security issues, this book is ideally designed for engineers, programmers, entrepreneurs, academicians, researchers, and students in the fields of information and communication engineering, electronics engineering, wireless communications, computer science, and information technology.
| Author | : Mao, Guoqiang |
| Publisher | : IGI Global |
| Total Pages | : 526 |
| Release | : 2009-05-31 |
| Genre | : Computers |
| ISBN | : 1605663972 |
Wireless localization techniques are an area that has attracted interest from both industry and academia, with self-localization capability providing a highly desirable characteristic of wireless sensor networks. Localization Algorithms and Strategies for Wireless Sensor Networks encompasses the significant and fast growing area of wireless localization techniques. This book provides comprehensive and up-to-date coverage of topics and fundamental theories underpinning measurement techniques and localization algorithms. A useful compilation for academicians, researchers, and practitioners, this Premier Reference Source contains relevant references and the latest studies emerging out of the wireless sensor network field.
| Author | : Azzedine Boukerche |
| Publisher | : John Wiley & Sons |
| Total Pages | : 566 |
| Release | : 2008-11-03 |
| Genre | : Technology & Engineering |
| ISBN | : 0470396350 |
A one-stop resource for the use of algorithms and protocols in wireless sensor networks From an established international researcher in the field, this edited volume provides readers with comprehensive coverage of the fundamental algorithms and protocols for wireless sensor networks. It identifies the research that needs to be conducted on a number of levels to design and assess the deployment of wireless sensor networks, and provides an in-depth analysis of the development of the next generation of heterogeneous wireless sensor networks. Divided into nineteen succinct chapters, the book covers: mobility management and resource allocation algorithms; communication models; energy and power consumption algorithms; performance modeling and simulation; authentication and reputation mechanisms; algorithms for wireless sensor and mesh networks; and algorithm methods for pervasive and ubiquitous computing; among other topics. Complete with a set of challenging exercises, this book is a valuable resource for electrical engineers, computer engineers, network engineers, and computer science specialists. Useful for instructors and students alike, Algorithms and Protocols for Wireless Sensor Networks is an ideal textbook for advanced undergraduate and graduate courses in computer science, electrical engineering,and network engineering.
| Author | : Radha Poovendran |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 396 |
| Release | : 2007-12-03 |
| Genre | : Technology & Engineering |
| ISBN | : 0387462767 |
This book presents the latest research results in the area of secure localization for both wireless mobile ad hoc networks and wireless sensor networks. It is suitable as a text for computer science courses in wireless systems and security. It includes implementation studies with mica2 mote sensors. Due to the open spectrum nature of wireless communication, it is subject to attacks and intrusions. Hence the wireless network synchronization needs to be both robust and secure. Furthermore, issues such as energy constraints and mobility make the localization process even more challenging. The book will also interest developers of secure wireless systems.
| Author | : Xue Zhang |
| Publisher | : Springer Nature |
| Total Pages | : 58 |
| Release | : 2022-06-01 |
| Genre | : Technology & Engineering |
| ISBN | : 3031016831 |
In sensor network applications, measured data are often meaningful only when the location is accurately known. In this booklet, we study research problems associated with node localization in wireless sensor networks. We describe sensor network localization problems in terms of a detection and estimation framework and we emphasize specifically a cooperative process where sensors with known locations are used to localize nodes at unknown locations. In this class of problems, even if the location of a node is known, the wireless links and transmission modalities between two nodes may be unknown. In this case, sensor nodes are used to detect the location and estimate pertinent data transmission activities between nodes. In addition to the broader problem of sensor localization, this booklet studies also specific localization measurements such as time of arrival (TOA), received signal strength (RSS), and direction of arrival (DOA). The sequential localization algorithm, which uses a subset of sensor nodes to estimate nearby sensor nodes' locations is discussed in detail. Extensive bibliography is given for those readers who want to delve further into specific topics.
| Author | : Satish Babu Tadiparthi |
| Publisher | : |
| Total Pages | : 190 |
| Release | : 2010 |
| Genre | : Algorithms |
| ISBN | : |
Presents custom designed localization algorithms for wireless sensor networks (WSN's). Introduces a modification of the 3N time of arrival (TOA) based algorithm and compares its performance with the existing methods using a comprehensive quantitative Monte Carlo simulation study. Studies the effect of different parameters of the algorithms and networks. Proposes a reliable time difference of arrival (TDOA) based localization algorithm for wireless sensor networks which is formulated using the parametric equations of the hyperbolas whose intersections are candidate locations for the nodes to be localized. Introduces a novel graph-theorectic self-localization algorithm which resolves ambiguities in the position candidates.
| Author | : Rastko R. Selmic |
| Publisher | : Springer |
| Total Pages | : 223 |
| Release | : 2016-11-02 |
| Genre | : Computers |
| ISBN | : 3319467697 |
This book presents a comprehensive overview of wireless sensor networks (WSNs) with an emphasis on security, coverage, and localization. It offers a structural treatment of WSN building blocks including hardware and protocol architectures and also provides a systems-level view of how WSNs operate. These building blocks will allow readers to program specialized applications and conduct research in advanced topics. A brief introductory chapter covers common applications and communication protocols for WSNs. Next, the authors review basic mathematical models such as Voroni diagrams and Delaunay triangulations. Sensor principles, hardware structure, and medium access protocols are examined. Security challenges ranging from defense strategies to network robustness are explored, along with quality of service measures. Finally, this book discusses recent developments and future directions in WSN platforms. Each chapter concludes with classroom-tested exercises that reinforce key concepts. This book is suitable for researchers and for practitioners in industry. Advanced-level students in electrical engineering and computer science will also find the content helpful as a textbook or reference.
| Author | : Jessica Feng Sanford |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 207 |
| Release | : 2012-05-03 |
| Genre | : Technology & Engineering |
| ISBN | : 1461418399 |
In a computational tour-de-force, this volume wipes away a host of problems related to location discovery in wireless ad-hoc sensor networks. WASNs have recognized potential in many applications that are location-dependent, yet are heavily constrained by factors such as cost and energy consumption. Their “ad-hoc” nature, with direct rather than mediated connections between a network of wireless devices, adds another layer of difficulty. Basing this work entirely on data-driven, coordinated algorithms, the author’s aim is to present location discovery techniques that are highly accurate—and which fit user criteria. The research deploys nonparametric statistical methods and relies on the concept of joint probability to construct error (including location error) models and environmental field models. It also addresses system issues such as the broadcast and scheduling of the beacon. Reporting an impressive accuracy gain of almost 17 percent, and organized in a clear, sequential manner, this book represents a stride forward in wireless localization.
| Author | : Richard Fuller |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 275 |
| Release | : 2009-09-11 |
| Genre | : Computers |
| ISBN | : 364204378X |
This book constitutes the refereed proceedings of the second International Workshop on Mobile Entity Localization and Tracking in GPS-less Environnments, MELT, held in Orlando, Florida, USA, in September 2009 in conjunction with the 11th International Conference on Ubiquitous Computing (Ubicomp 2009). MELT is a forum for the state-of-the-art technologies in mobile localization and tracking and novel applications of location-based services. The research contributions in these proceedings cover significant aspects of localization and tracking of mobile devices that include techniques suitable for smart phones and mobile sensor networks in both outdoor and indoor environments using diverse sensors and radio signals. Novel theoretical methods, algorithmic design and analysis, application development, and experimental studies are presented in 14 papers that were reviewed carefully by the program committee. In addition, three invited papers, with topics on location determination using RF systems, Cramer-Rao-Bound analysis for indoor localization and approaches targeting mobile sensor networks, are also included in the proceedings.
| Author | : |
| Publisher | : |
| Total Pages | : 73 |
| Release | : 2008 |
| Genre | : Multisensor data fusion |
| ISBN | : |
