Temperature compensation of ball surface acoustic wave sensor by two-frequency measurement using undersampling

To realize a practical two-frequency measurement (TFM) system for precise temperature compensation in a ball surface acoustic wave (SAW) sensor, the application of undersampling (US) was investigated. The subtraction coefficient for the temperature compensation in US was theoretically explained. The...

Full description

Saved in:
Bibliographic Details
Published in:Japanese Journal of Applied Physics 2015-07, Vol.54 (7S1), p.7
Main Authors: Tsuji, Toshihiro, Oizumi, Toru, Takeda, Nobuo, Akao, Shingo, Tsukahara, Yusuke, Yamanaka, Kazushi
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3
cites cdi_FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3
container_end_page
container_issue 7S1
container_start_page 7
container_title Japanese Journal of Applied Physics
container_volume 54
creator Tsuji, Toshihiro
Oizumi, Toru
Takeda, Nobuo
Akao, Shingo
Tsukahara, Yusuke
Yamanaka, Kazushi
description To realize a practical two-frequency measurement (TFM) system for precise temperature compensation in a ball surface acoustic wave (SAW) sensor, the application of undersampling (US) was investigated. The subtraction coefficient for the temperature compensation in US was theoretically explained. The principle of the TFM system using US was simulated by the decimation of the oversampling (OS) waveform after applying a narrow band-pass filter, and the delay time was measured using a wavelet transform. In the application of the method to trace moisture measurement, the delay time response due to US matched that due to OS with a correlation coefficient higher than 0.9999. Although rms noise was increased by US, the response to the concentration change of 4-17 nmol/mol was measured with a signal-to-noise ratio higher than 20. From these results, it was shown that the precise output of the ball SAW sensor could be obtained even when using US, which was equivalent to that using OS.
doi_str_mv 10.7567/JJAP.54.07HD13
format article
fullrecord <record><control><sourceid>iop_cross</sourceid><recordid>TN_cdi_crossref_primary_10_7567_JJAP_54_07HD13</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>UE14117</sourcerecordid><originalsourceid>FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3</originalsourceid><addsrcrecordid>eNqVkF9LwzAUxYMoOKevPudZaE3aNFkex_wzx0DBvYcsuZGWtqlJq-zbm7F9AZ_uOfA7l3sPQveU5KLi4nGzWX7kFcuJWD_R8gLNaMlExgivLtGMkIJmTBbFNbqJsUmWV4zOUL-DboCgxykANj7pPuqx9j32Du912-I4BacNYG38FMfa4F_9Azgmzge8P-Dx12cuwPcEvTngDnQKQAf9iKdY91946i2EqLuhTe4WXTndRrg7zznavTzvVuts-_76tlpuM1MSOWaSFNaVllTSGlFYvZByD2ALZwQHIEwyIoXQVjtLeMkXQpaSUy51UhZMOUf5aa0JPsYATg2h7nQ4KErUsSx1LEtVTJ3KSoGHU6D2g2r8FPp03f_gptHDERKf9AyqIT3xByk2fC8</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Temperature compensation of ball surface acoustic wave sensor by two-frequency measurement using undersampling</title><source>Institute of Physics IOP Science Extra</source><source>Institute of Physics:Jisc Collections:IOP Publishing Read and Publish 2024-2025 (Reading List)</source><creator>Tsuji, Toshihiro ; Oizumi, Toru ; Takeda, Nobuo ; Akao, Shingo ; Tsukahara, Yusuke ; Yamanaka, Kazushi</creator><creatorcontrib>Tsuji, Toshihiro ; Oizumi, Toru ; Takeda, Nobuo ; Akao, Shingo ; Tsukahara, Yusuke ; Yamanaka, Kazushi</creatorcontrib><description>To realize a practical two-frequency measurement (TFM) system for precise temperature compensation in a ball surface acoustic wave (SAW) sensor, the application of undersampling (US) was investigated. The subtraction coefficient for the temperature compensation in US was theoretically explained. The principle of the TFM system using US was simulated by the decimation of the oversampling (OS) waveform after applying a narrow band-pass filter, and the delay time was measured using a wavelet transform. In the application of the method to trace moisture measurement, the delay time response due to US matched that due to OS with a correlation coefficient higher than 0.9999. Although rms noise was increased by US, the response to the concentration change of 4-17 nmol/mol was measured with a signal-to-noise ratio higher than 20. From these results, it was shown that the precise output of the ball SAW sensor could be obtained even when using US, which was equivalent to that using OS.</description><identifier>ISSN: 0021-4922</identifier><identifier>EISSN: 1347-4065</identifier><identifier>DOI: 10.7567/JJAP.54.07HD13</identifier><identifier>CODEN: JJAPB6</identifier><language>eng</language><publisher>The Japan Society of Applied Physics</publisher><ispartof>Japanese Journal of Applied Physics, 2015-07, Vol.54 (7S1), p.7</ispartof><rights>2015 The Japan Society of Applied Physics</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3</citedby><cites>FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.7567/JJAP.54.07HD13/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>315,786,790,27957,27958,38903,53876</link.rule.ids></links><search><creatorcontrib>Tsuji, Toshihiro</creatorcontrib><creatorcontrib>Oizumi, Toru</creatorcontrib><creatorcontrib>Takeda, Nobuo</creatorcontrib><creatorcontrib>Akao, Shingo</creatorcontrib><creatorcontrib>Tsukahara, Yusuke</creatorcontrib><creatorcontrib>Yamanaka, Kazushi</creatorcontrib><title>Temperature compensation of ball surface acoustic wave sensor by two-frequency measurement using undersampling</title><title>Japanese Journal of Applied Physics</title><addtitle>Jpn. J. Appl. Phys</addtitle><description>To realize a practical two-frequency measurement (TFM) system for precise temperature compensation in a ball surface acoustic wave (SAW) sensor, the application of undersampling (US) was investigated. The subtraction coefficient for the temperature compensation in US was theoretically explained. The principle of the TFM system using US was simulated by the decimation of the oversampling (OS) waveform after applying a narrow band-pass filter, and the delay time was measured using a wavelet transform. In the application of the method to trace moisture measurement, the delay time response due to US matched that due to OS with a correlation coefficient higher than 0.9999. Although rms noise was increased by US, the response to the concentration change of 4-17 nmol/mol was measured with a signal-to-noise ratio higher than 20. From these results, it was shown that the precise output of the ball SAW sensor could be obtained even when using US, which was equivalent to that using OS.</description><issn>0021-4922</issn><issn>1347-4065</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqVkF9LwzAUxYMoOKevPudZaE3aNFkex_wzx0DBvYcsuZGWtqlJq-zbm7F9AZ_uOfA7l3sPQveU5KLi4nGzWX7kFcuJWD_R8gLNaMlExgivLtGMkIJmTBbFNbqJsUmWV4zOUL-DboCgxykANj7pPuqx9j32Du912-I4BacNYG38FMfa4F_9Azgmzge8P-Dx12cuwPcEvTngDnQKQAf9iKdY91946i2EqLuhTe4WXTndRrg7zznavTzvVuts-_76tlpuM1MSOWaSFNaVllTSGlFYvZByD2ALZwQHIEwyIoXQVjtLeMkXQpaSUy51UhZMOUf5aa0JPsYATg2h7nQ4KErUsSx1LEtVTJ3KSoGHU6D2g2r8FPp03f_gptHDERKf9AyqIT3xByk2fC8</recordid><startdate>20150701</startdate><enddate>20150701</enddate><creator>Tsuji, Toshihiro</creator><creator>Oizumi, Toru</creator><creator>Takeda, Nobuo</creator><creator>Akao, Shingo</creator><creator>Tsukahara, Yusuke</creator><creator>Yamanaka, Kazushi</creator><general>The Japan Society of Applied Physics</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20150701</creationdate><title>Temperature compensation of ball surface acoustic wave sensor by two-frequency measurement using undersampling</title><author>Tsuji, Toshihiro ; Oizumi, Toru ; Takeda, Nobuo ; Akao, Shingo ; Tsukahara, Yusuke ; Yamanaka, Kazushi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tsuji, Toshihiro</creatorcontrib><creatorcontrib>Oizumi, Toru</creatorcontrib><creatorcontrib>Takeda, Nobuo</creatorcontrib><creatorcontrib>Akao, Shingo</creatorcontrib><creatorcontrib>Tsukahara, Yusuke</creatorcontrib><creatorcontrib>Yamanaka, Kazushi</creatorcontrib><collection>CrossRef</collection><jtitle>Japanese Journal of Applied Physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tsuji, Toshihiro</au><au>Oizumi, Toru</au><au>Takeda, Nobuo</au><au>Akao, Shingo</au><au>Tsukahara, Yusuke</au><au>Yamanaka, Kazushi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Temperature compensation of ball surface acoustic wave sensor by two-frequency measurement using undersampling</atitle><jtitle>Japanese Journal of Applied Physics</jtitle><addtitle>Jpn. J. Appl. Phys</addtitle><date>2015-07-01</date><risdate>2015</risdate><volume>54</volume><issue>7S1</issue><spage>7</spage><pages>7-</pages><issn>0021-4922</issn><eissn>1347-4065</eissn><coden>JJAPB6</coden><abstract>To realize a practical two-frequency measurement (TFM) system for precise temperature compensation in a ball surface acoustic wave (SAW) sensor, the application of undersampling (US) was investigated. The subtraction coefficient for the temperature compensation in US was theoretically explained. The principle of the TFM system using US was simulated by the decimation of the oversampling (OS) waveform after applying a narrow band-pass filter, and the delay time was measured using a wavelet transform. In the application of the method to trace moisture measurement, the delay time response due to US matched that due to OS with a correlation coefficient higher than 0.9999. Although rms noise was increased by US, the response to the concentration change of 4-17 nmol/mol was measured with a signal-to-noise ratio higher than 20. From these results, it was shown that the precise output of the ball SAW sensor could be obtained even when using US, which was equivalent to that using OS.</abstract><pub>The Japan Society of Applied Physics</pub><doi>10.7567/JJAP.54.07HD13</doi><tpages>6</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0021-4922
ispartof Japanese Journal of Applied Physics, 2015-07, Vol.54 (7S1), p.7
issn 0021-4922
1347-4065
language eng
recordid cdi_crossref_primary_10_7567_JJAP_54_07HD13
source Institute of Physics IOP Science Extra; Institute of Physics:Jisc Collections:IOP Publishing Read and Publish 2024-2025 (Reading List)
title Temperature compensation of ball surface acoustic wave sensor by two-frequency measurement using undersampling
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-09-22T17%3A28%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-iop_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Temperature%20compensation%20of%20ball%20surface%20acoustic%20wave%20sensor%20by%20two-frequency%20measurement%20using%20undersampling&rft.jtitle=Japanese%20Journal%20of%20Applied%20Physics&rft.au=Tsuji,%20Toshihiro&rft.date=2015-07-01&rft.volume=54&rft.issue=7S1&rft.spage=7&rft.pages=7-&rft.issn=0021-4922&rft.eissn=1347-4065&rft.coden=JJAPB6&rft_id=info:doi/10.7567/JJAP.54.07HD13&rft_dat=%3Ciop_cross%3EUE14117%3C/iop_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c309t-902df3d059dc72da899beed2fc76ee04940977adafd0636879396169a879dec3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true