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Showing 1 to 5 of 5 for “"Chipless"”.
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Flexible electronics for chipless RFID sensors
… lower prices are required. Planar microwave chipless sensors could be a valid solution and will be the focus of this PhD research proposal. With a completely passive solution, that in its basic configuration is composed by only microstrip resonant structures and sensitive materials, this …
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Analysis of an Embedded Singularity Chipless RFID Tag
… this research is to explore the feasibility of a chipless RFID tag that stores a data signature in the form of complex frequency plane singularities. To this end an existing chipless RFID tag, the notched elliptical dipole tag, was analyzed first with simulations and then measurements. A pole …
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Design and Detection Process in Chipless RFID Systems Based on a Space-Time-Frequency Technique
… on the tags. The tag structure can be chipped or chipless. In chipped tags, an integrated IC attached to the antenna is biased by an onboard battery or interrogating signal. Compared to barcodes, the chipped tags are expensive because of the existence of the chip. That was why chipless RFID tags …
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Low-cost electromagnetic tagging : design and implementation
Several implementations of chipless RFID (Radio Frequency Identification) tags are presented and discussed as low-cost alternatives to chip-based RFID tags and sensors. An overview of present-day near-field electromagnetic tagging is presented, including both chip-based and chipless technologies …
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High Fidelity Localization of Energy Autonomous mmIDS for Future Cyber-physical Systems
… presented. The first technology presented is a chipless cross-polarized reflectarray wireless strain sensor presenting the first every off-axis structural health monitoring fully-passive sensor for local strain monitoring for both adhered or embedded form-factors. Along with the design and …