{"title":"Investigation of the Characteristics of a 5.2 GHz Textile Antenna on a Human Body","authors":"D. Yamanaka, Masaharu Takahashi","doi":"10.1109/WD.2019.8734212","DOIUrl":null,"url":null,"abstract":"In recent years, in a hospital, a biological information monitoring system that constantly monitors biological information such as blood pressure and heart rate to grasp a patient's condition is generally used. However, in the current system, 420 to 450 MHz band are mainly used, and it is difficult to manage such as channel switching and device addition/deletion to wireless communication experts. Also, there is a problem that a transmitter having a size as large as a small terminal must be carried around. Therefore, we proposed the textile antenna using the 5.2 GHz band as a transmitting antenna of the system. In this paper, we report on the antenna characteristics when a transmitting antenna designed by the authors is placed on the human body and the result of received power transmitted by the textile antenna analysis in an imitated actual environment model.","PeriodicalId":432101,"journal":{"name":"2019 Wireless Days (WD)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 Wireless Days (WD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WD.2019.8734212","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
In recent years, in a hospital, a biological information monitoring system that constantly monitors biological information such as blood pressure and heart rate to grasp a patient's condition is generally used. However, in the current system, 420 to 450 MHz band are mainly used, and it is difficult to manage such as channel switching and device addition/deletion to wireless communication experts. Also, there is a problem that a transmitter having a size as large as a small terminal must be carried around. Therefore, we proposed the textile antenna using the 5.2 GHz band as a transmitting antenna of the system. In this paper, we report on the antenna characteristics when a transmitting antenna designed by the authors is placed on the human body and the result of received power transmitted by the textile antenna analysis in an imitated actual environment model.
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