Improvement in multiple access channel allocation for sensor node configuration based on RFID communication

Tomoaki Matsuda, Yuuki Wakisaka, Yuusuke Kawakita, Haruhisa Ichiakwa, Jin Mitsugi

研究成果: Conference contribution

抄録

Wireless sensors are expected to be low cost and to reduce their power consumption so that a large number of sensors can be installed for collecting real-world information. Passive radio-frequency identification (RFID) is proposed to assign communication channels to sensors that only send analog sensing signals for their multiple access control. In this method, the RFID reader-writer assigns channels to all sensors by writing channel numbers to the RFIDs attached to the sensors. We propose a method that more efficiently assigns a multiple access channel to the controlled sensor by using passive RFID. We determine the channel by using the electronic product code (EPC) of the RF tags. This approach results in a large reduction in the number of writes. However, it is shown that there is a tradeoff between the reduction in the number of writes and the total number of channels. In addition, our method has a tradeoff between the reduction in the number of writes and the spectral efficiency.

本文言語English
ホスト出版物のタイトル2015 IEEE International Conference on RFID Technology and Applications, RFID-TA 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ページ76-80
ページ数5
ISBN(印刷版)9781479979899
DOI
出版ステータスPublished - 2016 1 12
イベントIEEE International Conference on RFID Technology and Applications, RFID-TA 2015 - Tokyo, Japan
継続期間: 2015 9 162015 9 18

Other

OtherIEEE International Conference on RFID Technology and Applications, RFID-TA 2015
CountryJapan
CityTokyo
Period15/9/1615/9/18

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Instrumentation

フィンガープリント 「Improvement in multiple access channel allocation for sensor node configuration based on RFID communication」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル