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http://dx.doi.org/10.7840/kics.2013.38A.12.983

Signal analysis of Hangul shaped Chipless RFID Tag  

Ryu, Beongju (경상대학교 전자공학과 AWC 연구실)
Lee, Jehun (경상대학교 전자공학과 AWC 연구실)
Koh, Jinhwan (경상대학교 전자공학과 AWC 연구실)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.38A, no.12, 2013 , pp. 983-990 More about this Journal
Abstract
In this paper, we proposed a Hangul type chipless RFID tag, which has better legibility than the conventional chipless RFID tag not only to a computer but also to a human. We made consonant model, vowel model and whole character model by WIPL tool and checked the applicability of Hangul type chipless RFID tag. We obtain the RCS pattern of each character by simulation. Finally, We classify the character from input data in noisy environment using a variance of the data.
Keywords
Chipless Tag; Radio-frequency identification(RFID); Character Type; Signal processing;
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