Multiple SAW resonance sensing through one communication channel with multiple phase detectors

Yoshinori Takizawa, Takayuki Shibata, Shinji Kashiwada, Yasuo Yamamoto, Masayoshi Esashi, Shuji Tanaka

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

SAW device is widely used in the various passive sensing application such as temperature, mechanical force and other various measurements. The SAW devices have relatively high the temperature dependency, thus in some applications, the multiple SAW sensors are used for the temperature compensation. In such a case, the communication between the sensor and controller is highly important. This paper describes the one channel communication with multiple SAW resonators for the measurement applications. The final target of this research is to investigate the near magnetic field wireless passive sensing capability using the continuous wave for higher response speed.

Original languageEnglish
Title of host publication2015 Joint Conference of the IEEE International Frequency Control Symposium and the European Frequency and Time Forum, FCS 2015 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages17-20
Number of pages4
ISBN (Electronic)9781479988662
DOIs
Publication statusPublished - 2015 Jun 29
Event2015 Joint Conference of the IEEE International Frequency Control Symposium and the European Frequency and Time Forum, FCS 2015 - Denver, United States
Duration: 2015 Apr 122015 Apr 16

Publication series

Name2015 Joint Conference of the IEEE International Frequency Control Symposium and the European Frequency and Time Forum, FCS 2015 - Proceedings

Conference

Conference2015 Joint Conference of the IEEE International Frequency Control Symposium and the European Frequency and Time Forum, FCS 2015
Country/TerritoryUnited States
CityDenver
Period15/4/1215/4/16

Keywords

  • Passive measurement
  • Phase detection
  • Resonator
  • SAW
  • TCF

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