Passive RFID-based Indoor Positioning System, An Algorithmic Approach

Manzoor, Farhan; Huang, Yi; Menzel, Karsten

doi:10.1109/rfid-ta.2010.5529871

Cited by 15 publications

(6 citation statements)

References 6 publications

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“…In this, the cost of deploying and implementing this kind of system can be very high. Also, there was one-way communication links and multipath effects [2].…”

Section: Literature Reviewmentioning

confidence: 99%

WiFi Based Indoor Navigation System for Closed Buildings Using Smart Phones

Hushe¹

2021

IJEM

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The easy access and availability of wireless technologies and mobile computing and the internet have led to new opportunities in developing mobile applications whose purpose is to make people's life easier. Nowadays, a person can possess more than one mobile device intended for different usage such as communication, entertainment, office work. This GPS (Global Positioning System) is one of the equipment that helps to find the way to reach the destination from the source. The use of GPS as a tool to determine the location of course has a shortage when used indoors such as Shopping Malls, Hotels, College, etc. Our project is a small attempt towards an affordable and efficient indoor navigation system in which users need to turn on mobile Wi-Fi and scan the available Wi-Fi network and its strength. If the WiFi with maximum strength is found then application will show the current location then the user can select the destination from the available options. Due to this application will show the path to the user in form of text also the application can speak the path to the selected destination.

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“…In this, the cost of deploying and implementing this kind of system can be very high. Also, there was one-way communication links and multipath effects [2].…”

Section: Literature Reviewmentioning

confidence: 99%

WiFi Based Indoor Navigation System for Closed Buildings Using Smart Phones

Hushe¹

2021

IJEM

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“…m 'building or area, identity': Access control systems such as RFID (radio frequency identification) systems [19] installed at central entrances provide information about the occupancy of a building or an enclosed area including the identity of the users. While this information may be more useful on room level, on building level it still allows to shut down the systems after the last occupant left.…”

Section: Indirect Approaches For Localization and Identificationmentioning

confidence: 99%

Sensors, models and platform for ambient control

Stein

Lehmann

Ploennigs

et al. 2012

IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society

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“…Locating is an essential technology which finds lots of industrial applications such as marketing, rehabilitation campuses, military and security applications, and so on [1][2][3][4][5]. Instead locating technologies and its applications are either time based or radio signal strength (RSSI) based systems, most of the technologies prefer RSSI based systems.…”

Section: Introductionmentioning

confidence: 99%

“…One way of indoor positioning is passive-localization and the other one is called active-localization. Passive-localization systems are basically based on Radio Frequency Identification RFID technologies which do not allow two way communications, but provide comparably accurate location [5,6]. Ozdenizci, et al, [6] present a case study for the system requirements giving the design details.…”

Section: Introductionmentioning

confidence: 99%

“…This popularity requires that development of a proper propagation model and locating algorithms are essentials for uninterrupted and/or precise locating systems in an indoor environment. Requirement to use of a proper model forces scientists to investigate propagation mechanisms [1][2][3][4][5][6][7]. There is also tremendous increase in Wi-Fi localization system applications in an autonomously navigating robot project [3,4].…”

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Improved Indoor Location Systems in a Controlled Environments

Helhel

Kocakusak

2016

TELKOMNIKA

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The precise localization by using Wi-Fi Access Point (AP) Keywords: Indoor radio propagation, locating algorithms, laptop as a receiver, signal analysis, WiFiCopyright © 2016 Universitas Ahmad Dahlan. All rights reserved. IntroductionLocating is an essential technology which finds lots of industrial applications such as marketing, rehabilitation campuses, military and security applications, and so on [1][2][3][4][5]. Instead locating technologies and its applications are either time based or radio signal strength (RSSI) based systems, most of the technologies prefer RSSI based systems. GPS and cellular based systems have very satisfied location precision capability at outdoor, but they have almost no capability (GPS) or limited capability (cellular) to cover for indoor positioning. It should be noted that cellular technologies are also operator dependent, not flexible, and not applicable to indoor locating. In order to increase the performance of indoor positioning services, most indoor locating systems use multilateration on fingerprinting positioning methods [2]. Fixing a location requires some reference frames to describe positions relative to those pre-determined references, and frames are commonly called as coordinate systems in which any location is specified with respect to its origin. Indoor locating technologies are rapidly growing as a result of an increase in popularity of mobile equipment. This popularity requires that development of a proper propagation model and locating algorithms are essentials for uninterrupted and/or precise locating systems in an indoor environment. Requirement to use of a proper model forces scientists to investigate propagation mechanisms [1][2][3][4][5][6][7]. There is also tremendous increase in Wi-Fi localization system applications in an autonomously navigating robot project [3,4]. Such models, basically, use Wi-Fi signature map with geometric constraints and introduce a continuous perceptual model of the environment generated from the discrete graphbased Wi-Fi signal strength sampling. Continuous localization techniques referring to known reference points are slightly different than the certain location identification at any time.RSSI based in building positioning systems are growing very rapidly in two ways. One way of indoor positioning is passive-localization and the other one is called active-localization. Passive-localization systems are basically based on Radio Frequency Identification RFID technologies which do not allow two way communications, but provide comparably accurate location [5,6]. Ozdenizci, et al.,[6] present a case study for the system requirements giving the design details. They compared their proposed approach with existing indoor navigation

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Passive RFID-based Indoor Positioning System, An Algorithmic Approach

Cited by 15 publications

References 6 publications

WiFi Based Indoor Navigation System for Closed Buildings Using Smart Phones

WiFi Based Indoor Navigation System for Closed Buildings Using Smart Phones

Sensors, models and platform for ambient control

Improved Indoor Location Systems in a Controlled Environments

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