Budget analysis of RF transceiver used in 5.8GHz RFID reader based on the ETC-DSRC national specifications of china

  • Authors:

  • Bin Luo;Peng Li

  • Affiliations:

  • Institute of Information Engineering, Nanchang University, Jiangxi Province, P.R.China;Institute of Computer Engineering, Nanchang University, Jiangxi Province, P.R.China

  • Venue:
  • WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
  • Year:
  • 2009

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Abstract

Electronic Toll Collection system, developed and spread rapidly in recent years, is a kind of modern traffic toll collection means based on RFID technology. In this paper, some parameters of the physical layer defined by the national specifications of China on ETC&DSRC, GB/T20851-2007, are listed out and then a budget analysis is made to estimate the gain of antenna, the radiation power and the noise feature of the reader. Based on the analysis, a kind of concrete structure of ETC reader transceiver is proposed here and the detailed performance and parameters of every circuit modules in the RF transceiver are given.