{"title":"人体消化系统胶囊偶极天线的时域有限差分分析","authors":"Yang Li, Hiroyasu Sato, Qiang Chen","doi":"10.1587/COMEX.2016SPL0023","DOIUrl":null,"url":null,"abstract":"The transmission factor from a capsule dipole antenna located in a digestive system of human body to the outside are investigated using the FDTD analysis. It is found that the peak values of the transmission factor are observed in a frequency range of 400–600 MHz for different organs of digestive system. High received power was obtained when a transmitting antenna and a receiving antenna have the same polarization. Received power was compared with different impedance matching conditions.","PeriodicalId":335039,"journal":{"name":"2016 International Symposium on Antennas and Propagation (ISAP)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"FDTD analysis of capsule dipole antenna in digestive system of human body\",\"authors\":\"Yang Li, Hiroyasu Sato, Qiang Chen\",\"doi\":\"10.1587/COMEX.2016SPL0023\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The transmission factor from a capsule dipole antenna located in a digestive system of human body to the outside are investigated using the FDTD analysis. It is found that the peak values of the transmission factor are observed in a frequency range of 400–600 MHz for different organs of digestive system. High received power was obtained when a transmitting antenna and a receiving antenna have the same polarization. Received power was compared with different impedance matching conditions.\",\"PeriodicalId\":335039,\"journal\":{\"name\":\"2016 International Symposium on Antennas and Propagation (ISAP)\",\"volume\":\"50 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 International Symposium on Antennas and Propagation (ISAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1587/COMEX.2016SPL0023\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 International Symposium on Antennas and Propagation (ISAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1587/COMEX.2016SPL0023","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
FDTD analysis of capsule dipole antenna in digestive system of human body
The transmission factor from a capsule dipole antenna located in a digestive system of human body to the outside are investigated using the FDTD analysis. It is found that the peak values of the transmission factor are observed in a frequency range of 400–600 MHz for different organs of digestive system. High received power was obtained when a transmitting antenna and a receiving antenna have the same polarization. Received power was compared with different impedance matching conditions.
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