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A novel phase coding method in chipless RFID systems
Citation
Majidifar, S and Ahmadi, A and Sadeghi Fathabadi, O and Ahmadi, M, A novel phase coding method in chipless RFID systems, AE Ue: International Journal of Electronics and Communication, 69, (7) pp. 974-980. ISSN 1434-8411 (2015) [Refereed Article]
Copyright Statement
© 2015 Elsevier GmbH. All rights reserved.
DOI: doi:10.1016/j.aeue.2015.02.013
Abstract
This paper presents a novel data encoding method for chipless radio frequency identification (RFID). Utilizing this method can reduce the required frequency bandwidth for data encoding in RFID tags. Accordingly, each frequency in the transmitted signal from the chipless tag can carry a code equal to a base-3 number. Higher utilization of the transmitted signal results in a lower frequency bandwidth requirement. The proposed method only uses the phase of transmitted signal for data encoding. Furthermore, simple encoding method, low cost, and capability of these structures to be printed on different dielectrics, makes it a suitable choice for mass production RFID applications.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | chipless RFID, spiral resonators, tag, phase encoding |
| Research Division: | Engineering |
| Research Group: | Electrical and Electronic Engineering |
| Research Field: | Circuits and Systems |
| Objective Division: | Manufacturing |
| Objective Group: | Computer Hardware and Electronic Equipment |
| Objective Field: | Computer Hardware and Electronic Equipment not elsewhere classified |
| Author: | Sadeghi Fathabadi, O (Mr Omid Sadeghi Fathabadi) |
| ID Code: | 105773 |
| Year Published: | 2015 |
| Web of Science® Times Cited: | 2 |
| Deposited By: | Engineering |
| Deposited On: | 2016-01-14 |
| Last Modified: | 2017-09-18 |
| Downloads: | 0 |
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