{"title":"体网电容耦合传输信道的研究","authors":"Chun-Yi Li, Chua-Chin Wang, R. Rieger","doi":"10.1109/ISNE.2010.5669133","DOIUrl":null,"url":null,"abstract":"Intrabody communication using the human body as the transmission channel enables low-power wireless communication within a body area network. Using intelligent nodes it is expected that condensed information packets are transmitted between nodes reducing the data rate to a few kbit/s. This paper investigates the practical low-frequency transmission quality using capacitive signal coupling via custom-made electrodes. The coupled signal is conducted by the body and a 3 Vpp carrier amplitude enables practical transmission with a median bit error rate of around 20% (reduced to 2.5% with 5Vpp amplitude) using Manchester coding.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"On the capacitively coupled transmission channel for body network application\",\"authors\":\"Chun-Yi Li, Chua-Chin Wang, R. Rieger\",\"doi\":\"10.1109/ISNE.2010.5669133\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Intrabody communication using the human body as the transmission channel enables low-power wireless communication within a body area network. Using intelligent nodes it is expected that condensed information packets are transmitted between nodes reducing the data rate to a few kbit/s. This paper investigates the practical low-frequency transmission quality using capacitive signal coupling via custom-made electrodes. The coupled signal is conducted by the body and a 3 Vpp carrier amplitude enables practical transmission with a median bit error rate of around 20% (reduced to 2.5% with 5Vpp amplitude) using Manchester coding.\",\"PeriodicalId\":412093,\"journal\":{\"name\":\"2010 International Symposium on Next Generation Electronics\",\"volume\":\"30 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 International Symposium on Next Generation Electronics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISNE.2010.5669133\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Symposium on Next Generation Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISNE.2010.5669133","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On the capacitively coupled transmission channel for body network application
Intrabody communication using the human body as the transmission channel enables low-power wireless communication within a body area network. Using intelligent nodes it is expected that condensed information packets are transmitted between nodes reducing the data rate to a few kbit/s. This paper investigates the practical low-frequency transmission quality using capacitive signal coupling via custom-made electrodes. The coupled signal is conducted by the body and a 3 Vpp carrier amplitude enables practical transmission with a median bit error rate of around 20% (reduced to 2.5% with 5Vpp amplitude) using Manchester coding.
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