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Indoor Localization In Wireless Sensor Networks
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Book Synopsis Indoor Localization in Wireless Sensor Networks by :
Download or read book Indoor Localization in Wireless Sensor Networks written by and published by . This book was released on 2008 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: We considered the issue of indoor localization through the use of wireless sensor networks (WSN). We value not necessary the algorithm that provides the best accuracy but the one that provides a good enough level of accuracy in a simple and efficient manner. In the first part of our work we examined some state-of-the-art localization techniques that are deployable on wireless sensor motes. These techniques are evaluated to a set of criteria that an indoor WSN-based localization application must consider. In our investigation, we considered not only accuracy but many other factors that determine a suitable indoor WSN-based localization system. These factors among other things determine energy efficiency. We broadly separate the criteria list into two categories: efficiency-based and accuracy-based. We discovered that one of the techniques, Ecolocation, evaluates quite well to the efficiency-based criteria, but the evaluation of the accuracy-based criterions is not as promising. However, the inherent simplicity and potential for good performance (based on open environment results) make the algorithm quite attractive. We proceeded to modify the algorithm to improve its accuracy while maintaining its positive qualities. Our Weighted-Constraints algorithm, named as such due to the nature of the modification, performs in terms of average error 13.1% better than the original Ecolocation algorithm in an open environment. Furthermore, our modified algorithm shows it is more robust to noise compared to the original algorithm by perform on average 21.2% better in a noisy environment.
Book Synopsis Web, Artificial Intelligence and Network Applications by : Leonard Barolli
Download or read book Web, Artificial Intelligence and Network Applications written by Leonard Barolli and published by Springer Nature. This book was released on 2020-03-30 with total page 1487 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings book presents the latest research findings, and theoretical and practical perspectives on innovative methods and development techniques related to the emerging areas of Web computing, intelligent systems and Internet computing. The Web has become an important source of information, and techniques and methodologies that extract quality information are of paramount importance for many Web and Internet applications. Data mining and knowledge discovery play a key role in many of today's major Web applications, such as e-commerce and computer security. Moreover, Web services provide a new platform for enabling service-oriented systems. The emergence of large-scale distributed computing paradigms, such as cloud computing and mobile computing systems, has opened many opportunities for collaboration services, which are at the core of any information system. Artificial intelligence (AI) is an area of computer science that builds intelligent systems and algorithms that work and react like humans. AI techniques and computational intelligence are powerful tools for learning, adaptation, reasoning and planning, and they have the potential to become enabling technologies for future intelligent networks. Research in the field of intelligent systems, robotics, neuroscience, artificial intelligence and cognitive sciences is vital for the future development and innovation of Web and Internet applications. Chapter "An Event-Driven Multi Agent System for Scalable Traffic Optimization" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Book Synopsis Indoor Localization in Wireless Sensor Networks by : Xiaowei Lv
Download or read book Indoor Localization in Wireless Sensor Networks written by Xiaowei Lv and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis is dedicated to solve the localization problem in mobile wireless sensor networks. It works mainly with fingerprints features and inertial movements information. The former tackles the RSSIs values between sensors while the latter deals with the objets movement attitude by using accelerometer and gyroscope. The combination of both information is performed in terms of interval analysis, or Kalman filtering. The proposed work introduces three orders mobility models to approximate nodes trajectories using accelerations, combined then to the weighted K nearest neighbors algorithm in a centralized scheme. Then the mobility models are extended up to the inertial information taking into consideration the rotations of the nodes. A decentralized localization method is also proposed in the following in view of the working mechanism of large scale sensor networks. Finally, this thesis proposes a zoning localization method aiming at determining the zones in which the nodes reside. The proposed method addresses the zoning problem by using both the belief functions theory and the interval analysis.
Book Synopsis Localization Algorithms and Strategies for Wireless Sensor Networks: Monitoring and Surveillance Techniques for Target Tracking by : Mao, Guoqiang
Download or read book Localization Algorithms and Strategies for Wireless Sensor Networks: Monitoring and Surveillance Techniques for Target Tracking written by Mao, Guoqiang and published by IGI Global. This book was released on 2009-05-31 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis 2021 9th International Electrical Engineering Congress (iEECON) by : IEEE Staff
Download or read book 2021 9th International Electrical Engineering Congress (iEECON) written by IEEE Staff and published by . This book was released on 2021-03-10 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2021 International Electrical Engineering Congress (iEECON2021) is a premier international academic conference organized by The Electrical Engineering Academic Association of Thailand (EEAAT) The iEECON2020 will provide a forum for researchers, engineers and industry experts to discuss recent developments, new ideas and breakthroughs in Electrical Engineering technologies Topics of interest include power & energy, communications, electronics & control, digital signal processing, and computer & IT
Book Synopsis Indoor Localization Algorithm for Wireless Sensor Networks by : Adeniran Kolade Ademuwagun
Download or read book Indoor Localization Algorithm for Wireless Sensor Networks written by Adeniran Kolade Ademuwagun and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Indoor localization using local node density in Ad-Hoc Wireless Sensor Networks by : Joaquín González Guerrero
Download or read book Indoor localization using local node density in Ad-Hoc Wireless Sensor Networks written by Joaquín González Guerrero and published by . This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Indoor Localization System Based on Wireless Sensor Networks by : Bin Zhou
Download or read book An Indoor Localization System Based on Wireless Sensor Networks written by Bin Zhou and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Indoor Localization Based on Wireless Sensor Networks by : Fujun Yang
Download or read book Indoor Localization Based on Wireless Sensor Networks written by Fujun Yang and published by . This book was released on 2011 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wireless Indoor Localization by : Chenshu Wu
Download or read book Wireless Indoor Localization written by Chenshu Wu and published by Springer. This book was released on 2018-08-22 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive and in-depth understanding of wireless indoor localization for ubiquitous applications. The past decade has witnessed a flourishing of WiFi-based indoor localization, which has become one of the most popular localization solutions and has attracted considerable attention from both the academic and industrial communities. Specifically focusing on WiFi fingerprint based localization via crowdsourcing, the book follows a top-down approach and explores the three most important aspects of wireless indoor localization: deployment, maintenance, and service accuracy. After extensively reviewing the state-of-the-art literature, it highlights the latest advances in crowdsourcing-enabled WiFi localization. It elaborated the ideas, methods and systems for implementing the crowdsourcing approach for fingerprint-based localization. By tackling the problems such as: deployment costs of fingerprint database construction, maintenance overhead of fingerprint database updating, floor plan generation, and location errors, the book offers a valuable reference guide for technicians and practitioners in the field of location-based services. As the first of its kind, introducing readers to WiFi-based localization from a crowdsourcing perspective, it will greatly benefit and appeal to scientists and researchers in mobile and ubiquitous computing and related areas.
Book Synopsis New Approach of Indoor and Outdoor Localization Systems by : Fouzia Elbahhar
Download or read book New Approach of Indoor and Outdoor Localization Systems written by Fouzia Elbahhar and published by BoD – Books on Demand. This book was released on 2012-10-10 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accurate determination of the mobile position constitutes the basis of many new applications. This book provides a detailed account of wireless systems for positioning, signal processing, radio localization techniques (Time Difference Of Arrival), performances evaluation, and localization applications. The first section is dedicated to Satellite systems for positioning like GPS, GNSS. The second section addresses the localization applications using the wireless sensor networks. Some techniques are introduced for localization systems, especially for indoor positioning, such as Ultra Wide Band (UWB), WIFI. The last section is dedicated to Coupled GPS and other sensors. Some results of simulations, implementation and tests are given to help readers grasp the presented techniques. This is an ideal book for students, PhD students, academics and engineers in the field of Communication, localization
Book Synopsis Indoor Localization Techniques Based on Wireless Sensor Networks by : Hyo-Sung Ahn
Download or read book Indoor Localization Techniques Based on Wireless Sensor Networks written by Hyo-Sung Ahn and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In this chapter, we presented a set of classifications of indoor localization techniques. We generated categories according to measurement attribute, location algorithms, and communication protocols. The classifications presented in this chapter provide a compact form of overview on WSN-based indoor localizations. Then, based on the classifications, we introduced server-based and range-based localization systems that can be used for the indoor service robot. Specifically, we presented UWB, Wi-Fi, ZigBee, and CSS-based localization systems. From actual experimental tests, however we found that the existing WSN-based methods have their own disadvantage. That is, Ubisense system is expensive and needs heavy hardware equipment. The Wi-Fi system (Ekahau) has a low accuracy and is only useful for the room-level localization. The CSS-based system is too expensive. Thus, this chapter introduced a localization method based on received signal strength index (RSSI).
Book Synopsis Mobile Entity Localization and Tracking in GPS-less Environnments by : Richard Fuller
Download or read book Mobile Entity Localization and Tracking in GPS-less Environnments written by Richard Fuller and published by Springer Science & Business Media. This book was released on 2009-09-11 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis 2020 2nd International Conference on Advances in Computing, Communication Control and Networking (ICACCCN) by : IEEE Staff
Download or read book 2020 2nd International Conference on Advances in Computing, Communication Control and Networking (ICACCCN) written by IEEE Staff and published by . This book was released on 2020-12-18 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of the conference is to increase the understanding of the students academicians engineers working faculty Research scholars about the different kind of research going on i e International Conference On Advances in Computing, Communication Control and Networking (ICAC3N 20) is going to be the platform where pros from Computer Science will unite to deliberate perceptions and point of views to advance expertise for Technology, Computer Science, Computing, Networking, Computer Engineering, Information Technology, Communication and Control Engineering and Mobile Wireless Networking subjects Also academicians, engineers and researchers will have an opportunity to interact with experts at their own interest which will encourage the participants to innovate something in the field of discussed area International Conference is open to students, research scholars, full time regular permanent faculty of AICTE recognized degree level engineering colleges and University
Book Synopsis Energy-Efficient Indoor Localization Based on Wireless Sensor Networks by : Jorge Juan Robles
Download or read book Energy-Efficient Indoor Localization Based on Wireless Sensor Networks written by Jorge Juan Robles and published by . This book was released on 2015 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recent Advances in Indoor Localization Systems and Technologies by : Gyula Simon
Download or read book Recent Advances in Indoor Localization Systems and Technologies written by Gyula Simon and published by MDPI. This book was released on 2021-08-30 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the enormous technical progress seen in the past few years, the maturity of indoor localization technologies has not yet reached the level of GNSS solutions. The 23 selected papers in this book present the recent advances and new developments in indoor localization systems and technologies, propose novel or improved methods with increased performance, provide insight into various aspects of quality control, and also introduce some unorthodox positioning methods.
Book Synopsis Wireless Sensor Network Indoor Localization System by : 劉承榮
Download or read book Wireless Sensor Network Indoor Localization System written by 劉承榮 and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
