Results 111 to 120 of about 1,406,052 (144)
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Chipless RFID tags with rotation based encoding
Journal of Electromagnetic Waves and ApplicationsVaishnavi Bhope, A R Harish
exaly +2 more sources
A Hybrid Time/Frequency Domain Near-Field Chipless-RFID system
Mobile und Ubiquitäre Informationssysteme, 2022A novel encoding strategy for near-field chipless-RFID systems based on sequential bit reading is proposed in this paper. The tags consist in a chain of C-shaped resonators (inclusions) etched (or printed) at predefined positions in the tag substrate ...
Amirhossein Karami-Horestani +2 more
semanticscholar +1 more source
Near-Field Hybrid (Time/Frequency Domain) Chipless-RFID System based on Linear Strips Tag
2022 24th International Microwave and Radar Conference (MIKON), 2022In this paper, a novel structure to be used in near-field chipless RFID systems based on sequentially reading of frequency coded inclusions is presented.
Amirhossein Karami-Horestani +2 more
semanticscholar +1 more source
European Microwave Conference, 2022
In this paper, a novel time/frequency domain near-field chipless-RFID system based on tags implemented by means of a set of linear strips, and a power splitter reader is proposed for the first time.
Amirhossein Karami-Horestani +2 more
semanticscholar +1 more source
In this paper, a novel time/frequency domain near-field chipless-RFID system based on tags implemented by means of a set of linear strips, and a power splitter reader is proposed for the first time.
Amirhossein Karami-Horestani +2 more
semanticscholar +1 more source
A Hybrid Synthetic Aperture and Time-Reversal MUSIC Algorithm for Subwavelength Radar Imaging
Virginia Journal of Business Technology and Science, 2021A promising chipless RFID approach uses millimeter-wave synthetic aperture radar (SAR) to image metal ink-printed ID tags from a meter or more away. Due to printing cost, it is desirable to minimize the size and spacing of metal patches within a tag ...
Nathaniel Tamminga +3 more
semanticscholar +1 more source
Hybrid Time-Frequency Modulation Scheme for Chipless Wireless Identification and Sensing
IEEE Sensors Journal, 2017This paper presents a novel hybrid time-frequency modulation scheme for the integration of chipless wireless identification and sensors. Combining the wide bandwidth of time-domain reflectometric RFID tags and the narrowband response of high- $Q ...
Alejandro Jiménez-Sáez +3 more
semanticscholar +2 more sources
A hybrid coding retransmitted chipless tag loaded by microstrip resonator
Microelectronics and reliability, 2019Application of low-cost tag in radio frequency identification (RFID) system has promoted the development of internet of things (IoT). Chipless tag loaded by L-shaped microstrip resonator is proposed to decrease the cost of the tag in this paper.
Zhong-Hua Ma, Chih-Cheng Chen
semanticscholar +1 more source
A Compact and Low-Cost Hybrid Reader for Chipless RFID Systems
IEEE Transactions on Instrumentation and MeasurementChipless radio frequency identification (RFID) offers a cost-effective and sustainable alternative to conventional RFID by eliminating integrated circuits in tags.
Pablo García-Cardarelli +6 more
semanticscholar +1 more source
Wireless Material Identification in the Recycling Chain Using Chipless RFID Tags
IEEE Sensors Journal, 2023The utility of chipless radio frequency identification (RFID) technology for the identification of eight materials (seven plastic types and glass) in the recycling chain is examined.
Denise Tellbach +4 more
semanticscholar +1 more source
Hybrid Time-Frequency Domain Architecture for Chipless RFID Readers
2024 IEEE INC-USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)This paper proposes a hybrid domain architecture for chipless RFID readers that combines the advantages of current time- and frequency-domain readers. A working model of the reader has been implemented and tested in wireless measurements by detecting the
Pablo García-Cardarelli +4 more
semanticscholar +1 more source