Results 201 to 210 of about 123,667 (246)
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2018 11th German Microwave Conference (GeMiC), 2018
This paper presents preliminary work towards a fully functional UHF RFID reader based on the PXIe platform from National Instruments. The main part of the hardware is a PXIe-5644R transceiver module with a mounted Siemens antenna and a PXIe-8135 controller. The programming of the reader is based on LabVIEW.
M. Ferdik +4 more
openaire +1 more source
This paper presents preliminary work towards a fully functional UHF RFID reader based on the PXIe platform from National Instruments. The main part of the hardware is a PXIe-5644R transceiver module with a mounted Siemens antenna and a PXIe-8135 controller. The programming of the reader is based on LabVIEW.
M. Ferdik +4 more
openaire +1 more source
Fabrication of embroidered UHF RFID tags
Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation, 2012A laboratory-fabrication of embroidered antennas for ultra high frequency (UHF) radio frequency identification (RFID) tags is presented. The embroidered antenna patterns are formed from conductive thread using software controlled embroidery machine. Measurements of fully assembled embroidered UHF RFID tag verify that competitive tag performance can be ...
Eveliina Koski +6 more
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Enhanced UHF RFID Tags for Drug Tracing
Journal of Medical Systems, 2011Radio Frequency Identification (RFID) technology is playing a crucial role for item-level tracing systems in healthcare scenarios. The pharmaceutical supply chain is a fascinating application context, where RFID can guarantee transparency in the drug flow, supporting both suppliers and consumers against the growing counterfeiting problem.
CATARINUCCI, Luca +4 more
openaire +3 more sources
2012
The subject of the report was the design and the study of a dual-band micro-strip antenna upon a meta-material substrate, for RFID reader use. The micro-strip antenna was designed for operation at the free UHF bands for RFIDs (866-912 MHz). A meta-material substrate used was of (EBG_ HIGP) type which has the attribute to reflect the incident wave in ...
openaire +1 more source
The subject of the report was the design and the study of a dual-band micro-strip antenna upon a meta-material substrate, for RFID reader use. The micro-strip antenna was designed for operation at the free UHF bands for RFIDs (866-912 MHz). A meta-material substrate used was of (EBG_ HIGP) type which has the attribute to reflect the incident wave in ...
openaire +1 more source
Standards for Passive UHF RFID
GetMobile: Mobile Computing and Communications, 2020Passive ultra-high frequency (UHF) radio frequency identification (RFID) technology has been widely adopted by retail and other industries for serialized item-level identification and data sharing. This article introduces the standards that support and define all procedures in various passive UHF RFID applications.
Jian Zhang +3 more
openaire +1 more source
2017 International Workshop on Electromagnetics: Applications and Student Innovation Competition, 2017
This paper addresses the review of the ultra-high frequency (UHF) Radio Frequency Identification (RFID) antennas deployed in recent years including fixed reader antennas, handheld reader antennas. The development trends of UHF RFID antennas from application point of view and the technical challenges are presented and discussed.
Pui Yi Lau +2 more
openaire +1 more source
This paper addresses the review of the ultra-high frequency (UHF) Radio Frequency Identification (RFID) antennas deployed in recent years including fixed reader antennas, handheld reader antennas. The development trends of UHF RFID antennas from application point of view and the technical challenges are presented and discussed.
Pui Yi Lau +2 more
openaire +1 more source
2012
This chapter addresses the various design issues, requirements, and specifications in designing reader antennas for UHF RFID applications. In a typical UHF system, the RFID reader antennas are geography specific; that is, there are different antennas for different geography, namely North America, Europe, et cetera.
Tapas Chakravarty, P. Balamuralidhar
openaire +1 more source
This chapter addresses the various design issues, requirements, and specifications in designing reader antennas for UHF RFID applications. In a typical UHF system, the RFID reader antennas are geography specific; that is, there are different antennas for different geography, namely North America, Europe, et cetera.
Tapas Chakravarty, P. Balamuralidhar
openaire +1 more source
Particle Swarm Optimization in SAR-Based Method Enabling Real-Time 3D Positioning of UHF-RFID Tags
IEEE Journal of Radio Frequency Identification, 2020This paper presents a particle swarm optimization (PSO) in synthetic aperture radar (SAR) methods to enable real-time 3D localization of UHF-RFID tags. The reader antennas are moved through a moving agent (e.g., unmanned aerial vehicle, unmanned ground ...
Fabio Bernardini +6 more
semanticscholar +1 more source
2010 International Workshop on Antenna Technology (iWAT), 2010
Near-field radio frequency identification (RFID) technology has been traditionally used at low frequency (LF) and high frequency (HF) bands; now developing this technology at ultra high frequency (UHF) band is of increasingly interest. Designing a UHF near-field RFID reader antenna is one of the most challenging tasks.
Xianming Qing, Zhi Ning Chen
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Near-field radio frequency identification (RFID) technology has been traditionally used at low frequency (LF) and high frequency (HF) bands; now developing this technology at ultra high frequency (UHF) band is of increasingly interest. Designing a UHF near-field RFID reader antenna is one of the most challenging tasks.
Xianming Qing, Zhi Ning Chen
openaire +1 more source
Broadband implanted UHF RFID antenna
2010 IEEE Antennas and Propagation Society International Symposium, 2010One of the priorities for sustaining high standards of medium to long term health care is to provide an effective monitoring system thus reducing the need for multiple consultations and hospital visits. In this connection, implanted biosensors, equipped with a transceiver with an antenna to establish the wireless link either to an external wearable ...
D Valderas, C Schmidt, X Chen
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