Academic literature on the topic 'Wireless positioning systems'
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Journal articles on the topic "Wireless positioning systems"
Ali, Wisam Hasan, Amnah Abas Kareem, and Manal Jasim. "Survey on Wireless Indoor Positioning Systems." Cihan University-Erbil Scientific Journal 3, no. 2 (August 20, 2019): 42–47. http://dx.doi.org/10.24086/cuesj.v3n2y2019.pp42-47.
Full textBai, Lu, Chenglie Du, and Jinchao Chen. "Weighted K-nearest Neighbor Fast Localization Algorithm Based on RSSI for Wireless Sensor Systems." Recent Advances in Electrical & Electronic Engineering (Formerly Recent Patents on Electrical & Electronic Engineering) 13, no. 2 (April 27, 2020): 295–301. http://dx.doi.org/10.2174/2352096512666191024170807.
Full textLiu, Hui, Houshang Darabi, Pat Banerjee, and Jing Liu. "Survey of Wireless Indoor Positioning Techniques and Systems." IEEE Transactions on Systems, Man and Cybernetics, Part C (Applications and Reviews) 37, no. 6 (November 2007): 1067–80. http://dx.doi.org/10.1109/tsmcc.2007.905750.
Full textSeok, Keun Young, Jong Yeol Ryu, and Jung Hoon Lee. "Risk-Aware Wireless Positioning in Maritime Environment." Applied Sciences 9, no. 10 (May 23, 2019): 2107. http://dx.doi.org/10.3390/app9102107.
Full textDu, Lei, Nan Liu, Rui Fang, Nan Li, and Xiang Hui Song. "A Cooperative Positioning Scheme Based on Beam-Forming for Intelligent Transportation Systems." Advanced Materials Research 945-949 (June 2014): 3255–59. http://dx.doi.org/10.4028/www.scientific.net/amr.945-949.3255.
Full textDuque Domingo, Jaime, Carlos Cerrada, Enrique Valero, and J. A. Cerrada. "Indoor Positioning System Using Depth Maps and Wireless Networks." Journal of Sensors 2016 (2016): 1–8. http://dx.doi.org/10.1155/2016/2107872.
Full textGilski, Przemysław, and Jacek Stefański. "Survey of Radio Navigation Systems." International Journal of Electronics and Telecommunications 61, no. 1 (March 1, 2015): 43–48. http://dx.doi.org/10.1515/eletel-2015-0006.
Full textFu, Pei Hua, and An Ding Zhu. "A High Speed Stacker Regulating Algorithm Based on Wireless Sensor Network." Advanced Materials Research 562-564 (August 2012): 1256–59. http://dx.doi.org/10.4028/www.scientific.net/amr.562-564.1256.
Full textCai, Wen Yang, and Gao Yong Luo. "Autocorrelation Phase Measurement of Spread Spectrum Signal for High Precision Indoor Microwave Positioning." Applied Mechanics and Materials 734 (February 2015): 31–39. http://dx.doi.org/10.4028/www.scientific.net/amm.734.31.
Full textAlaydrus, Mudrik, and Thomas Eibert. "Effects of Antenna Characteristics in RFID Systems for Positioning Purposes." Jurnal Telekomunikasi dan Komputer 1, no. 1 (December 1, 2009): 38. http://dx.doi.org/10.22441/incomtech.v1i1.247.
Full textDissertations / Theses on the topic "Wireless positioning systems"
Hadzic, Senka. "Cooperative positioning for heterogeneous wireless systems." Doctoral thesis, Universidade de Aveiro, 2014. http://hdl.handle.net/10773/12851.
Full textFuture emerging market trends head towards positioning based services placing a new perspective on the way we obtain and exploit positioning information. On one hand, innovations in information technology and wireless communication systems enabled the development of numerous location based applications such as vehicle navigation and tracking, sensor networks applications, home automation, asset management, security and context aware location services. On the other hand, wireless networks themselves may bene t from localization information to improve the performances of di erent network layers. Location based routing, synchronization, interference cancellation are prime examples of applications where location information can be useful. Typical positioning solutions rely on measurements and exploitation of distance dependent signal metrics, such as the received signal strength, time of arrival or angle of arrival. They are cheaper and easier to implement than the dedicated positioning systems based on ngerprinting, but at the cost of accuracy. Therefore intelligent localization algorithms and signal processing techniques have to be applied to mitigate the lack of accuracy in distance estimates. Cooperation between nodes is used in cases where conventional positioning techniques do not perform well due to lack of existing infrastructure, or obstructed indoor environment. The objective is to concentrate on hybrid architecture where some nodes have points of attachment to an infrastructure, and simultaneously are interconnected via short-range ad hoc links. The availability of more capable handsets enables more innovative scenarios that take advantage of multiple radio access networks as well as peer-to-peer links for positioning. Link selection is used to optimize the tradeo between the power consumption of participating nodes and the quality of target localization. The Geometric Dilution of Precision and the Cramer-Rao Lower Bound can be used as criteria for choosing the appropriate set of anchor nodes and corresponding measurements before attempting location estimation itself. This work analyzes the existing solutions for node selection in order to improve localization performance, and proposes a novel method based on utility functions. The proposed method is then extended to mobile and heterogeneous environments. Simulations have been carried out, as well as evaluation with real measurement data. In addition, some speci c cases have been considered, such as localization in ill-conditioned scenarios and the use of negative information. The proposed approaches have shown to enhance estimation accuracy, whilst signi cantly reducing complexity, power consumption and signalling overhead.
As tendências nos mercados emergentes caminham na direção dos serviços baseados em posicionamento, criando uma nova perspectiva na forma como podemos obter e utilizar informação de posicionamento. Por um lado, as inovações em tecnologias da informação e sistemas de comunicação sem fios permitiram o desenvolvimento de inúmeras aplicações baseadas em localização, tais como a navegação e monitorização de veículo, aplicações de redes de sensores, domótica, gestão de ativos, segurança e serviços de localização sensíveis ao contexto. Por outro lado, as próprias redes sem fios podem beneficiar da informação de localização dos utilizadores de forma a melhorarem as performances de diferentes camadas de rede. Routing baseado em localização, sincronização e cancelamento de interferência são os exemplos mais representativos de áreas onde a informação de localização pode ser útil. Soluções de localização típicas dependem de medições e de aproveitamento de métricas de sinal dependentes da distância, tais como a potência do sinal recebido, o tempo ou ângulo de chegada. São mais baratos e fáceis de implementar do que sistemas de localização dedicados com base em fingerprinting, com a desvantagem da perda de precisão. Consequentemente, algoritmos inteligentes de localização e técnicas de processamento de sinal têm de ser aplicados para compensar a falta de precisão das estimativas de distância. A cooperação entre nodos é usada nos casos em que as técnicas convencionais de posicionamento não têm um bom desempenho devido à inexistência de infraestrutura adequada, ou a um ambiente interior com obstruções. O objetivo é ter uma arquitetura híbrida, onde alguns nós têm pontos de ligação a uma infraestrutura e simultaneamente estão interligados através ligações ad-hoc de curto alcance. A disponibilidade de equipamentos mais capazes permite cenários mais inovadores que tiram proveito de múltiplas redes de acesso de rádio, bem como ligações peer-to-peer, para o posicionamento. A seleção de ligações é usada para otimizar o equilíbrio entre o consumo de energia dos nós participantes e da qualidade da localização do alvo. A diluição geométrica de precisão e a Cramér Rao Lower Bound podem ser utilizadas como critrio para a escolha do conjunto adequado de nodos de ancoragem e as medições correspondentes antes de realizar a tarefa de estimativa de localizaçãoo. Este trabalho analisa as soluções existentes para a seleção de nós, a fim de melhorar o desempenho de localização e propõe um novo método baseado em funções de utilidade. O método proposto é então estendido para ambientes móveis e heterogéneos. Foram realizadas simulações bem como avaliação de dados de medições reais. Além disso, alguns casos específicos foram considerados, tais como a localização em cenários mal-acondicionados e uso de informação negativa. As abordagens propostas revelaram uma melhoria na precisão da estimação, ao mesmo tempo que reduziram significativamente a complexidade do cálculo, o consumo de energia e o overhead do sinal.
Sehloho, Nobaene Elizabeth. "An indoor positioning system using multiple methods and tools." Thesis, Cape Peninsula University of Technology, 2015. http://hdl.handle.net/20.500.11838/2288.
Full textRecently, the deployment and availability of wireless technology have led to the development of location and positioning services. These Location Based Services (LBSs) are attracting the attention of researchers and mobile service providers. With the importance of ubiquitous computing, the main challenge seen in the LBS is in the mobile positioning or localization within reasonable and certain accuracy. The Global Positioning System (GPS), as a widely known and used navigation system, is only appropriate for use in outdoor environments, due to the lack of line-of-sight (LOS) in satellite signals that they cannot be used accurately inside buildings and premises. Apart from GPS, Wi-Fi is among others, a widely used technology as it is an already existing infrastructure in most places. This work proposes and presents an indoor positioning system. As opposed to an Ad-hoc Positioning System (APS), it uses a Wireless Mesh Network (WMN). The system makes use of an already existing Wi-Fi infrastructure. Moreover, the approach tests the positioning of a node with its neighbours in a mesh network using multi-hopping functionality. The positioning measurements used were the ICMP echo requests, RSSI and RTS/CTS requests and responses. The positioning method used was the trilateral technique, in combination with the idea of the fingerprinting method. Through research and experimentation, this study developed a system which shows potential as a positioning system with an error of about 2 m – 3 m. The hybridization of the methods proves an enhancement in the system though improvements are still required
Pricope, Bogdan [Verfasser]. "Positioning using terrestrial wireless systems / Bogdan Pricope." Bremen : IRC-Library, Information Resource Center der Jacobs University Bremen, 2013. http://d-nb.info/1037014111/34.
Full textReyes, Omar Costilla. "Dynamic WIFI Fingerprinting Indoor Positioning System." Thesis, University of North Texas, 2014. https://digital.library.unt.edu/ark:/67531/metadc699843/.
Full textCheng, King-yip, and 鄭勁業. "Localization in wireless sensor networks." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B38700189.
Full textWang, Wenye. "Location management techniques for next generation wireless systems." Diss., Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/13289.
Full textParikh, Hemish K. "An RF system design for an ultra wideband indoor positioning system." Worcester, Mass. : Worcester Polytechnic Institute, 2008. http://www.wpi.edu/Pubs/ETD/Available/etd-031108-203800/.
Full textShum, Chin Yiu. "Detecting, locating, and tracking mobile user within a wireless local area network." HKBU Institutional Repository, 2013. http://repository.hkbu.edu.hk/etd_ra/1512.
Full textTran, Huy Phuong. "Context-Aware Wi-Fi Infrastructure-based Indoor Positioning Systems." PDXScholar, 2019. https://pdxscholar.library.pdx.edu/open_access_etds/5009.
Full textSakpere, Wilson Evuarherhe. "A near field communication framework for indoor navigation : design and deployment considerations." Thesis, Cape Peninsula University of Technology, 2015. http://hdl.handle.net/20.500.11838/2290.
Full textNavigation systems are known to provide time and location information for easy and accurate navigation in a specified environment. While Global Positioning System (GPS) has recorded a considerable success for navigating outdoors, the absence of GPS indoors has made orientation in an indoor environment challenging. Furthermore, existing technologies and methods of indoor positioning and navigation, such as WLAN, Bluetooth and Infrared, have been complex, inaccurate, expensive and challenging to implement; thereby limiting the usability of these technologies in less developed countries. This limitation of navigation services makes it difficult and time consuming to locate a destination in indoor and closed spaces. Hence, recent works with Near Field Communication (NFC) has kindled interest in positioning and navigation. While navigating, users in less developed nations face several challenges, such as infrastructure complexity, high-cost solution, inaccuracy and usability. However, this research focuses on providing interventions to alleviate usability challenges, in order to strengthen the overall accuracy and the navigation effectiveness in stringent environments through the experiential manipulation of technical attributes of the positioning and navigation system in indoor environments. Therefore, this study adopted the realist ontology and the positivist epistemological approach. It followed a quantitative and experimental method of empirical enquiry, and software engineering and synthesis research methods. The study entails three implementation processes, namely map generation, positioning framework and navigation service using a prototype mobile navigation application that uses the NFC technology. It used open-source software and hardware engineering tools, instruments and technologies, such as Ubuntu Linux, Android Software Development Kit, Arduino, NFC APIs and PandaBoard. The data was collected and the findings evaluated in three stages: pre-test, experiment and post-test.
Books on the topic "Wireless positioning systems"
Sand, Stephan, Armin Dammann, and Christian Mensing. Positioning in Wireless Communications Systems. Chichester, UK: John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118694114.
Full textArmin, Dammann, and Mensing Christian, eds. Positioning in wireless communications systems. Chichester, West Sussex: Wiley, 2014.
Find full textTekinay, Sirin. Next generation wireless networks. New York: Kluwer Academic Publishers, 2002.
Find full text1967-, Tekinay Sirin, ed. Next generation wireless networks. Boston: Kluwer Academic Publishers, 2001.
Find full textBensky, Alan. Wireless positioning technologies and applications. Boston, Mass: Artech House, 2008.
Find full textBensky, Alan. Wireless positioning technologies and applications. Boston, Mass: Artech House, 2008.
Find full textMautz, Rainer. Indoor positioning technologies. Zürich: Schweizerische Geodätische Kommission, 2012.
Find full textN, Plataniotis Konstantinos, and Venetsanopoulos, A. N. (Anastasios N.), 1941-, eds. WLAN positioning systems: Principles and applications in location-based services. Cambridge: Cambridge University Press, 2012.
Find full textSimone, Frattasi, ed. Mobile positioning and tracking: From conventional to cooperative techniques. Chichester, West Sussex, U.K: Wiley, 2010.
Find full textUnited, States Congress Senate Committee on Commerce Science and Transportation Subcommittee on Communications Technology and the Internet. Locating 911 callers in a wireless world: Hearing before the Subcommittee on Communications, Technology, and the Internet of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Thirteenth Congress, second session, January 16, 2014. Washington: U.S. Government Printing Office, 2014.
Find full textBook chapters on the topic "Wireless positioning systems"
Sand, Stephan. "Hybridization with Localization Information from Wireless Communications Systems." In GALILEO Positioning Technology, 169–208. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-1830-2_8.
Full textHuang, Wei-qing, Chang Ding, Si-ye Wang, Junyu Lin, Shao-yi Zhu, and Yue Cui. "Design and Realization of an Indoor Positioning Algorithm Based on Differential Positioning Method." In Wireless Algorithms, Systems, and Applications, 546–58. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-60033-8_47.
Full textFidanova, Stefka, Miroslav Shindarov, and Pencho Marinov. "Wireless Sensor Positioning Using ACO Algorithm." In Recent Contributions in Intelligent Systems, 33–44. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-41438-6_3.
Full textChen, Yi, Yong Wang, Wei He, Qing Jiang, and Mu Zhou. "A Pseudorange Difference Positioning Algorithm for Automatic Driving." In Wireless and Satellite Systems, 218–25. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-19153-5_22.
Full textZhang, Jiahao, Ming Zhang, Zuoliang Yin, Zhian Deng, and Weijian Si. "WiFi CSI Fingerprinting Positioning Based on User Rotation." In Wireless and Satellite Systems, 265–71. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-19153-5_27.
Full textChen, Huafeng, Qingshui Xue, Fengying Li, Huajun Zhang, Zhenfu Cao, and Jianwen Hou. "Multi-proxy Multi-signature Binding Positioning Protocol." In Wireless Algorithms, Systems, and Applications, 9–18. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-21837-3_2.
Full textOu, Zhonghong, Jun Wu, and Antti Ylä-Jääski. "Big-Little-Cell Based “Handprint” Positioning System." In Wireless Algorithms, Systems, and Applications, 417–26. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-21837-3_41.
Full textBejuri, Wan Mohd Yaakob Wan, Wan Mohd Nasri Wan Muhamad Saidin, Mohd Murtadha Bin Mohamad, Maimunah Sapri, and Kah Seng Lim. "Ubiquitous Positioning: Integrated GPS/Wireless LAN Positioning for Wheelchair Navigation System." In Intelligent Information and Database Systems, 394–403. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-36546-1_41.
Full textCong, Haifeng, Liangbo Xie, and Mu Zhou. "An Adaptive Fingerprint Database Updating Scheme for Indoor Bluetooth Positioning." In Wireless and Satellite Systems, 141–50. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-19153-5_13.
Full textZekavat, Seyed A. Reza, Stuti Kansal, and Allen H. Levesque. "Wireless Positioning Systems: Operation, Application, and Comparison." In Handbook of Position Location, 3–23. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118104750.ch1.
Full textConference papers on the topic "Wireless positioning systems"
Shindarov, Miroslav, Stefka Fidanova, and Pencho Marinov. "Wireless sensor positioning algorithm." In 2012 6th IEEE International Conference Intelligent Systems (IS). IEEE, 2012. http://dx.doi.org/10.1109/is.2012.6335171.
Full textMarcu, Marius, Sebastian Fuicu, Anania Girban, and Mircea Popa. "Experimental Test Cases for Wireless Positioning Systems." In EUROCON 2007 - The International Conference on "Computer as a Tool". IEEE, 2007. http://dx.doi.org/10.1109/eurcon.2007.4400377.
Full textFoster, Robert N., Max Munoz, and Yang Hao. "RF positioning using body-centric wireless systems." In Propagation Conference (LAPC). IEEE, 2011. http://dx.doi.org/10.1109/lapc.2011.6114118.
Full textSagiraju, Phani K., Praveen Gali, David Akopian, and G. V. S. Raju. "Enhancing Security in Wireless Networks Using Positioning Techniques." In 2007 IEEE International Conference on System of Systems Engineering. IEEE, 2007. http://dx.doi.org/10.1109/sysose.2007.4304268.
Full text"MULTI-HOP POSITIONING - Relative Positioning Method for GPS Wireless Sensor Network." In International Conference on Pervasive and Embedded Computing and Communication Systems. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003798503610368.
Full textYang, Depeng, Husheng Li, Gregory D. Peterson, and Aly Fathy. "Compressive sensing TDOA for UWB positioning systems." In 2011 IEEE Radio and Wireless Symposium (RWS). IEEE, 2011. http://dx.doi.org/10.1109/rws.2011.5725485.
Full textWoznica, Przemyslaw, Lukasz Kulas, and Krzysztof Nyka. "Reliable testbed for indoor positioning systems." In 2012 19th International Conference on Microwaves, Radar & Wireless Communications (MIKON 2012). IEEE, 2012. http://dx.doi.org/10.1109/mikon.2012.6233475.
Full textHadzic, Senka, and Jonathan Rodriguez. "Cooperative Positioning for Heterogeneous Wireless Systems: Proposed Framework." In 2010 6th International Conference on Wireless and Mobile Communications (ICWMC). IEEE, 2010. http://dx.doi.org/10.1109/icwmc.2010.26.
Full textHann, Swook, Soo-Yong Jung, and Chang-Soo Park. "Optical Wireless Positioning Systems Using LED Ceiling Lights." In 3rd International Conference on Electric and Electronics. Paris, France: Atlantis Press, 2013. http://dx.doi.org/10.2991/eeic-13.2013.51.
Full text"Node Positioning - Application for Wireless Networks Industrial Plants." In 14th International Conference on Enterprise Information Systems. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0004095402910294.
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