Results 201 to 210 of about 207,313 (233)
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IEEE Instrumentation & Measurement Magazine, 2008
This paper presents the design, manufacture, and testing of a battery-free, wireless threshold accelerometer based on a fully compliant bistable mechanism (FCBM). The FCBM stores threshold acceleration measurements mechanically, eliminating the need for electrical power. The sensorpsilas state can be read wirelessly via a passive RFID tag.
Benjamin Todd +4 more
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This paper presents the design, manufacture, and testing of a battery-free, wireless threshold accelerometer based on a fully compliant bistable mechanism (FCBM). The FCBM stores threshold acceleration measurements mechanically, eliminating the need for electrical power. The sensorpsilas state can be read wirelessly via a passive RFID tag.
Benjamin Todd +4 more
openaire +1 more source
2016 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet), 2016
This paper discusses the evolution of UHF RFID tags towards Augmented Tags. Such an evolution must be compliant with the huge advantages that the tags encompass, in particular full passive feature, compact size, usage flexibility and cost effectiveness. The discussed evolutions are based on the exploitation of some of the properties of the tag antennas
Tedjini, Smail +4 more
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This paper discusses the evolution of UHF RFID tags towards Augmented Tags. Such an evolution must be compliant with the huge advantages that the tags encompass, in particular full passive feature, compact size, usage flexibility and cost effectiveness. The discussed evolutions are based on the exploitation of some of the properties of the tag antennas
Tedjini, Smail +4 more
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RFID Stamp with RFID Passive Reader
2008 International Conference on Convergence and Hybrid Information Technology, 2008The RFID system is very much used until it reaches the various services including the physical distribution, circulation, military affairs, health care. The RFID system to a now came to the passive tag itself along the normal distribution route, we could not know.
Junki Kang +3 more
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PERAKENDECI PIYASALARINDA RFID SISTEMLERI [PDF]
Ege Akademik Bakis (Ege Academic Review), 2009 RFID (Radio Frequency Identification - Radyo Frekansi ile Tanimlama) sistemi kullanimi perakendecilere stok yonetiminde iyilesme, emniyet stoklarinda, stok maliyetlerinde, iscilik giderlerinde azalma, fire miktar ve nedenleri hakkinda dogru bilgi edinme, magaza alanini daha verimli kullanma, sureclerde hizlanma, musteri memnuniyetinde artis, calinma ...
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RFID Tag Vulnerabilities in RFID Systems
2008More than half a century after its inception, radiofrequency identification (RFID) technologies are finally living up to their long promised capabilities. They are being rewarded with pervasive deployments in closed loop applications and the initial deployments in the even more pervasive open loop supply chain management applications.
Jamali, B., Cole, P., Engels, D.
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RFID reader localization using passive RFID tags
2009 Asia Pacific Microwave Conference, 2009This paper describes an indoor wireless localization method of an RFID reader using passive tags placed at known locations. The reader location is estimated using the received signal strength indication (RSSI) and trilateration. However, in an indoor wireless environment, the RSSI undergoes fading due the presence of unavoidable scatterers.
Mohd Yazed Ahmad +1 more
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In-network RFID Data Filtering Scheme in RFID-WSN for RFID Applications
2013In the integration of wireless sensor networks (WSN) and radio frequency identification (RFID), RFID data can use WSN protocols for multi-hop communication. Due to readers overlapped regions in dense areas and due to readers multiple read cycles, a lot of duplicate data is produced. Transmitting such duplicates towards base station waste node energies.
Ali Kashif Bashir +5 more
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