Results 81 to 90 of about 549,184 (227)

Design of On-Body Epidermal Antenna on AMC Substrate for UHF RFID in Healthcare

IEEE Transactions on Antennas and Propagation
This article presents a compact AMC structure used as a shielding element for a generic wearable RFID tag at UHF frequencies for on-body applications, with an overall footprint limited to an area of only $0.03~\lambda _{0}^{2}$ ( $41.4\times82.8$ mm).
G. Casula, Francesco Lestini, F. Chietera, G. Muntoni, C. Occhiuzzi, L. Catarinucci, R. Colella, G. Montisci, G. Marrocco   +8 more
semanticscholar   +1 more source

A Novel Planar Microstrip Antenna Design for UHF RFID [PDF]

Journal of Systemics, Cybernetics and Informatics, 2007
Passive UHF RFID tags generally do not work well near metal or water. Microstrip antennas offer a potential solution, but suffer from manufacturing complexity because a need for via or some other reference to ground. We present a new antenna and matching
Madhuri Eunni, Mutharasu Sivakumar, Daniel Deavours   +2 more
doaj  

UHF-VHF Cubesat Antennas Design

, 2015
Este proyecto tendrá como objetivo la comprensión de las antenas usadas en los Cubesats, un tipo de picosatélite desarrollado mayormente en universidades. El trabajo se concentrará en el análisis de sistemas usados en misiones previas dentro del ámbito de los picosatélites, recepción de señales de otros satélites y diseño de un prototipo de modelado de
openaire   +1 more source

Simulation Study on Anti-Interference Performance Degradation of GIS UHF Sensors Based on Substation White Noise Reconstruction. [PDF]

Sensors (Basel)
Wang L, Yang Y, Zhu Z, Yang H, Wu J, Wu X, Xie Y.   +6 more
europepmc   +1 more source

Cyber metasurface system for electromagnetic field closed-loop sensing and manipulation. [PDF]

Commun Eng
Xuan X, Wu B, Chen Y, Cen W, Zhou Y, Zheng S, Hui X, Zhang X.   +7 more
europepmc   +1 more source

Assessing exposure from different vehicular antennas in military applications: a computational study. [PDF]

Front Public Health
Colella M, Biscarini M, Ferrante D, Pellegrino G, De Meis M, Mei L, Cavagnaro M, Apollonio F, Liberti M.   +8 more
europepmc   +1 more source

Study on the Localization Technology for Giant Salamanders Using Passive UHF RFID and Incomplete D-Tr Measurement Data. [PDF]

Sensors (Basel)
Sun N, Lu D, Yang X, Gao H, Chen J.
europepmc   +1 more source

Research on a Degradation Identification Method for GIS UHF Partial Discharge Sensors Based on S-Parameters. [PDF]

Sensors (Basel)
Cao T, Cui Y, Tan H, Lu W, Zhang F, Liu K, Chen X, Wang L.   +7 more
europepmc   +1 more source

Physical-MAC Layer Integration: A Cross-Layer Sensing Method for Mobile UHF RFID Robot Reading States Based on MLR-OLS and Random Forest. [PDF]

Sensors (Basel)
Pan R, Qin B, Liu J, Gou H, Liu X, Wang H, Zhou Y.   +6 more
europepmc   +1 more source

Polarization-aware UAV deployment for reliable MIMO communication in forested environments. [PDF]

PLoS One
Shalaby M.
europepmc   +1 more source