On-body semi-electrically-small tag antenna for ultra high frequency radio-frequency identification platform-tolerant applications


In this study, the authors proposed the impedance-flexible on-body semi-electrically-tiny tag antenna for the European ultra-high frequency radio-frequency identification (UHF RFID) frequency band. The radiator relies on differentially-fed coupled shorted-patches and vertical folding techniques, using a loop excitation. The proposed excitation ways enable the input impedance to be tuned to the advanced impedance of typical UHF RFID chips likewise on 50 Ω impedance. In addition, the virtual electrical short applied inside the structure simplifies the topology and manufacture. The antenna dimensions are forty × fifty × 3 mm3 (zero.twelve × zero.14 × zero.01 λ0) and represent the electrical size ka = 0.58 at 86six MHz. The whole potency measured in open space exceeds sixty%. In case that the antenna is situated on an individual's phantom, it accounts for fifty%. Accordingly, the antenna provides the scan range of 5.6 m (in open house) and 5.1 m (when located on human chest).

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Short Text Topic Modeling Techniques, Applications, and Performance: A Survey ABSTRACT: The semantic understanding of short texts is required for a wide variety of real-world applications, so their analysis allows
PROJECT TITLE :Thermoacoustics and the Rijke Tube: Experiments, Identification, and ModelingABSTRACT:The Rijke tube [1] could be a classic experiment that's relatively straightforward and inexpensive to make in an exceedingly
PROJECT TITLE : R3E Reliable Reactive Routing Enhancement for Wireless Sensor Networks - 2014 ABSTRACT: Providing reliable and efficient communication under fading channels is one of the major technical challenges in wireless
PROJECT TITLE : Multi-Core Embedded Wireless Sensor Networks Architecture and Applications - 2014 ABSTRACT: Technological advancements in the silicon industry, as predicted by Moore's law, have enabled integration of billions
PROJECT TITLE : Joint Interference Coordination and Load Balancing for OFDMA Multihop Cellular Networks - 2014 ABSTRACT: Multihop cellular networks (MCNs) have drawn tremendous attention due to its high throughput and extensive

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry