Implementation of a Jitter and Glitch Removing Circuit for UHF RFID System Based on ISO/IEC 18000-6C Standard 


Vol. 32,  No. 1, pp. 83-90, Jan.  2007


PDF
  Abstract

In this paper, we propose an implementation and an algorithm of 'Jitter and Glitch Removing Circuit' for UHF RFID reader system based on ISO/IEC 18000-6C standard. We analyze the response of TI(Texas Instrument) Gen2 tag with a reader using the proposed algorithm. In ISO/IEC 18000-6C standard, a bit rate accuracy(tolerance) is up to +/-22% during tag-to-interrogator communication and +/-1% during interrogator-to-tag communication. In order to solve tolerance problems, we implement the Jitter and Glitch Removing Circuit using the concept of tolerance and tolerance-accumulation instead of PLL(DPLL, ADPLL). The main clock is 19.2㎒ and the LF(Link Frequency) is determined as 40㎑ to meet the local radio regulation in korea. As a result of simulations, the error-rate is zero within 15% tolerance of tag responses. And in the case of using the adaptive LF generation circuit, the error-rate varies from 0.000589 to zero between 15% and 22% tolerance of tag responses. In conclusion, the error-rate is zero between 0%-22% tolerance of tag response specified in ISO/IEC 18000-6C standard.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

S. Kim, Y. Lee, J. Sim, Y. Lee, "Implementation of a Jitter and Glitch Removing Circuit for UHF RFID System Based on ISO/IEC 18000-6C Standard," The Journal of Korean Institute of Communications and Information Sciences, vol. 32, no. 1, pp. 83-90, 2007. DOI: .

[ACM Style]

Sang-hoon Kim, Yong-joo Lee, Jae-hee Sim, and Yong-surk Lee. 2007. Implementation of a Jitter and Glitch Removing Circuit for UHF RFID System Based on ISO/IEC 18000-6C Standard. The Journal of Korean Institute of Communications and Information Sciences, 32, 1, (2007), 83-90. DOI: .

[KICS Style]

Sang-hoon Kim, Yong-joo Lee, Jae-hee Sim, Yong-surk Lee, "Implementation of a Jitter and Glitch Removing Circuit for UHF RFID System Based on ISO/IEC 18000-6C Standard," The Journal of Korean Institute of Communications and Information Sciences, vol. 32, no. 1, pp. 83-90, 1. 2007.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880