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The present state of the art research in the direction of embedded systems demonstrate that analysis of life-cycle, sustainability and environmental assessment have not been a core focus for researchers. To maximize a researcher's contribution in formulating environmentally friendly products, devising green manufacturing processes and services, there is a(More)
Future high-performance wireless communication applications such as wireless local area networks (WLANs) around 5 GHz require low power and high quality integrated transceiver solutions. The integration of RF front end especially poses a great challenge to these applications as traditional system on chip (SOC) approach is quite inefficient. A system on(More)
In this paper chipless RFID tag with integrated sensor for IoT application is presented. The tag is capable of transmitting information of 9-bit data. The tag structure is analyzed for both FR4 and Kapton HN substrates having different dielectric constants. It has been observed that with the change in dielectric permittivity, there will be shift in(More)
We demonstrate for the first time an RFID tag antenna which itself is humidity sensor and also provides calibration functional-ity. The antenna is comprised of T-matching network and horizontally meandered lines for impedance matching and reliable near-field communication. The novel contour design provides humidity sensing, and calibration functions whilst(More)