{"title":"无芯片RFID温度阈值传感器及检测方法","authors":"Marcos Martinez, D. Weide","doi":"10.1109/RFID.2017.7945588","DOIUrl":null,"url":null,"abstract":"We study NaCl-water solutions as the temperature sensitive material for chipless RFID-based temperature threshold sensing, detecting and storing the event if a given threshold temperature is surpassed. Different solution concentrations are evaluated simultaneously with a sensor that can detect multiple temperature thresholds. A new method for background interference subtraction is presented, which relies on previous measurements to perform a dynamic background subtraction allowing the detection of sensor changes in situations where the background response varies with time.","PeriodicalId":251364,"journal":{"name":"2017 IEEE International Conference on RFID (RFID)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":"{\"title\":\"Chipless RFID temperature threshold sensor and detection method\",\"authors\":\"Marcos Martinez, D. Weide\",\"doi\":\"10.1109/RFID.2017.7945588\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We study NaCl-water solutions as the temperature sensitive material for chipless RFID-based temperature threshold sensing, detecting and storing the event if a given threshold temperature is surpassed. Different solution concentrations are evaluated simultaneously with a sensor that can detect multiple temperature thresholds. A new method for background interference subtraction is presented, which relies on previous measurements to perform a dynamic background subtraction allowing the detection of sensor changes in situations where the background response varies with time.\",\"PeriodicalId\":251364,\"journal\":{\"name\":\"2017 IEEE International Conference on RFID (RFID)\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"13\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE International Conference on RFID (RFID)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RFID.2017.7945588\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE International Conference on RFID (RFID)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RFID.2017.7945588","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Chipless RFID temperature threshold sensor and detection method
We study NaCl-water solutions as the temperature sensitive material for chipless RFID-based temperature threshold sensing, detecting and storing the event if a given threshold temperature is surpassed. Different solution concentrations are evaluated simultaneously with a sensor that can detect multiple temperature thresholds. A new method for background interference subtraction is presented, which relies on previous measurements to perform a dynamic background subtraction allowing the detection of sensor changes in situations where the background response varies with time.