Abstract
A chipless RFID tag with unique ASK encoding technique is presented in this paper. The coding efficiency is enhanced regarding tag capacity. The amplitude variations of the backscattered RFID signa ...
Highlights
A fully connected network in which every entity, whether physical or virtual, can be accessed at any time, any place using any route defines IoT, the advancement in embedded systems and nanotechnology has provided automated decisions and all in one platform capability to the IoT [1]
IoT consists of smart devices of time like smartphones, tablets, surveillance systems, industrial equipment, field operation devices, automobiles, etc. [2], [3]. Realization of such smaller, powerful processing devices with onboard sensing capabilities makes IoT an important beacon of this tech-era. These smart devices are integrating the concept of data encoding and sensing resulting in an intelligent interaction
IoT allows automated systems to immediately response according to information provided by these smart devices [4], [6]
Summary
A fully connected network in which every entity, whether physical or virtual, can be accessed at any time, any place using any route defines IoT, the advancement in embedded systems and nanotechnology has provided automated decisions and all in one platform capability to the IoT [1]. To replace the low-cost line-of-sight barcode technology, RFID should appear as cost effective solution In this regard, the cost of a passive tag is quite low as compared to active ones due to the absence of power supply. On the basis of this difference, reader interprets encoded message In this perspective, the mounted tag over the object may be chip based or chipless. Chipless RFID tags are low cost, printable, lightweight, energy efficient and can bear high temperature and pressures They can be embedded in different spying applications. X resonators can produce 2x combinations for encoding of data To further enhance this coding efficiency, amplitude variation technique of the backscattered signal can be used. This will provide more combinations i.e. more unique IDs for identification. ASK technique has been applied on tag design and analysis is performed using different substrates
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
