Magnetic Tag Antenna for UHF Near-field and Far-Field RFID Applications

2015 ◽  
Vol 5 (2) ◽  
pp. 119
Author(s):  
Mondher Dhaouadi ◽  
M. Mabrouk ◽  
T. Vuong ◽  
A. Ghazel
Keyword(s):  
Near Field ◽  
Far Field ◽  
Rfid Applications

scholarly journals COMPACT LOOP ANTENNA FOR NEAR-FIELD AND FAR-FIELD UHF RFID APPLICATIONS

2013 ◽  
Vol 37 ◽  
pp. 171-182 ◽  
Author(s):  
Xiao-Zheng Lai ◽  
Ze-Ming Xie ◽  
Xuan-Liang Cen
Keyword(s):  
Near Field ◽  
Loop Antenna ◽  
Far Field ◽  
Uhf Rfid ◽  
Rfid Applications

UHF tag antenna for near-field and far-field RFID applications

WAMICON 2014 ◽  
2014 ◽  
Author(s):  
M. Dhaouadi ◽  
M. Mabrouk ◽  
T. P. Vuong ◽  
A. C. de Souza ◽  
A. Ghazel
Keyword(s):  
Near Field ◽  
Far Field ◽  
Rfid Applications

scholarly journals A Reconfigurable Passive UHF Reader Loop Antenna for Near-Field and Far-Field RFID Applications

2012 ◽  
Vol 11 ◽  
pp. 580-583 ◽  
Author(s):  
A. L. Borja ◽  
A. Belenguer ◽  
J. Cascon ◽  
J. R. Kelly
Keyword(s):  
Near Field ◽  
Loop Antenna ◽  
Far Field ◽  
Rfid Applications

Far field modeling of the Mamala Bay outfalls

1998 ◽  
Vol 38 (10) ◽  
pp. 323-330
Author(s):  
Philip J. W. Roberts
Keyword(s):  
Field Model ◽  
Near Field ◽  
Far Field ◽  
Field Modeling ◽  
Visitation Frequency ◽  
Statistical Variation ◽  
Long Time ◽  
Harmonic Average ◽  
Ocean Outfall ◽  
Acoustic Doppler Current Profilers

The results of far field modeling of the wastefield formed by the Sand Island, Honolulu, ocean outfall are presented. A far field model, FRFIELD, was coupled to a near field model, NRFIELD. The input data for the models were long time series of oceanographic observations over the whole water column including currents measured by Acoustic Doppler Current Profilers and density stratification measured by thermistor strings. Thousands of simulations were made to predict the statistical variation of wastefield properties around the diffuser. It was shown that the visitation frequency of the wastefield decreases rapidly with distance from the diffuser. The spatial variation of minimum and harmonic average dilutions was also predicted. Average dilution increases rapidly with distance. It is concluded that any impact of the discharge will be confined to a relatively small area around the diffuser and beach impacts are not likely to be significant.

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