sub-millimeter displacement sensing by passive uhf rfid antennas

2024-11-22T09:47:52 | By amiibo nfc cards smash , DOD blog

sub-millimeter displacement sensing by passive uhf rfid antennas A slotted patch is transformed into a wireless passive UHF-RFID sensor of uni-dimensional displacements by introducing a mechanic-electromagnetic modulation capable to convert. Oct 30, 2022

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A slotted patch is transformed into a wireless passive UHF-RFID sensor of uni-dimensional displacements by introducing a mechanic-electromagnetic modulation capable to .

Abstract—A slotted patch is transformed into a wireless pas-sive UHF-RFID sensor of uni-dimensional displacements by in-troducing a mechanic-electromagnetic modulation capable to .

Abstract—A slotted patch is transformed into a wireless pas-sive UHF-RFID sensor of uni-dimensional displacements by in-troducing a mechanic-electromagnetic modulation capable to con-vert sub-millimeter deformations into changes of . A slotted patch is transformed into a wireless passive UHF-RFID sensor of uni-dimensional displacements by introducing a mechanic-electromagnetic modulation capable to convert.The turn-on power and the backscattered power will be accordingly dependent on the displacement throughout the deformation of the antenna geometry. - "Sub-Millimeter Displacement Sensing by Passive UHF RFID Antennas"Sub-Millimeter Displacement Sensing by Passive UHF RFID Antennas Paggi, C.; Occhiuzzi, C.; Marrocco, G. Abstract. Publication: IEEE Transactions on Antennas and Propagation. Pub Date: February 2014 DOI: 10.1109/TAP.2013.2292520 Bibcode: 2014ITAP.62..905P full text sources .

Sub-Millimeter Displacement Sensing by Passive UHF RFID Antennas Author PAGGI, C 1; OCCHIUZZI, C 1; MARROCCO, G 1 [1] University of Roma Tor Vergata, 00133 Roma, Italy Source. IEEE transactions on antennas and propagation. 2014, Vol 62, Num 2, pp 905-912, 8 p ; ref : 30 ref. CODEN IETPAK ISSN 0018-926X Scientific domain Telecommunicationswe examine a technique to utilize a UHF RFID tag antenna as a displacement sensor by mapping structural deformation to a change in RFID tag characteristics. We evaluate how changes in two different parameters, a) tag backscatter power and b) minimum reader transmit power required for RFID chip activation, can be mapped to structural deformation .

We present Platypus, a micro-displacement sensing system that enables sub-millimeter level accuracy by using mmWave backscatter tags and their reflection as phase carriers to shift the phase changes due to tiny displacements to clean frequency bins for precise tracking.The key background is a new paradigm of antenna design that merges together the conventional communication issues with more-specific requirements about sensitivity to time-varying boundary conditions. This paper presents a unified review of the state of .§ Passive sensing capabilities in wireless systems § Passive communication based on HF and UHF RFID technologies § SoC and SiP concepts based on CMOS technologies

A slotted patch is transformed into a wireless passive UHF-RFID sensor of uni-dimensional displacements by introducing a mechanic-electromagnetic modulation capable to convert sub-millimeter deformations into changes of the antenna's response, remotely detectable.Abstract—A slotted patch is transformed into a wireless pas-sive UHF-RFID sensor of uni-dimensional displacements by in-troducing a mechanic-electromagnetic modulation capable to con-vert sub-millimeter deformations into changes of . A slotted patch is transformed into a wireless passive UHF-RFID sensor of uni-dimensional displacements by introducing a mechanic-electromagnetic modulation capable to convert.The turn-on power and the backscattered power will be accordingly dependent on the displacement throughout the deformation of the antenna geometry. - "Sub-Millimeter Displacement Sensing by Passive UHF RFID Antennas"

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Sub-Millimeter Displacement Sensing by Passive UHF RFID Antennas Paggi, C.; Occhiuzzi, C.; Marrocco, G. Abstract. Publication: IEEE Transactions on Antennas and Propagation. Pub Date: February 2014 DOI: 10.1109/TAP.2013.2292520 Bibcode: 2014ITAP.62..905P full text sources .Sub-Millimeter Displacement Sensing by Passive UHF RFID Antennas Author PAGGI, C 1; OCCHIUZZI, C 1; MARROCCO, G 1 [1] University of Roma Tor Vergata, 00133 Roma, Italy Source. IEEE transactions on antennas and propagation. 2014, Vol 62, Num 2, pp 905-912, 8 p ; ref : 30 ref. CODEN IETPAK ISSN 0018-926X Scientific domain Telecommunications

we examine a technique to utilize a UHF RFID tag antenna as a displacement sensor by mapping structural deformation to a change in RFID tag characteristics. We evaluate how changes in two different parameters, a) tag backscatter power and b) minimum reader transmit power required for RFID chip activation, can be mapped to structural deformation .

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The key background is a new paradigm of antenna design that merges together the conventional communication issues with more-specific requirements about sensitivity to time-varying boundary conditions. This paper presents a unified review of the state of .