{"title":"数据同步在多板采集系统中的重要性","authors":"G. Coviello, G. Avitabile, A. Florio","doi":"10.1109/MELECON48756.2020.9140622","DOIUrl":null,"url":null,"abstract":"The paper experimentally demonstrates the need and the importance to have a synchronization algorithm in the receiver section of each unit in a complex multi-board sensing system designed for off-line monitoring of biometric traces. In particular, the influence of the delay introduced by the receiver while processing synchronizing messages is evaluated. The sensor network is assumed to have a star topology with a single central node that acts also as a time coordinator. Experimental data show that even in a simple scenario, the synchronization strategies adopted to reduce receiving times have a significant impact on overall performance and instrument effectiveness.","PeriodicalId":268311,"journal":{"name":"2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON)","volume":"113 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"The Importance of Data Synchronization in Multiboard Acquisition Systems\",\"authors\":\"G. Coviello, G. Avitabile, A. Florio\",\"doi\":\"10.1109/MELECON48756.2020.9140622\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper experimentally demonstrates the need and the importance to have a synchronization algorithm in the receiver section of each unit in a complex multi-board sensing system designed for off-line monitoring of biometric traces. In particular, the influence of the delay introduced by the receiver while processing synchronizing messages is evaluated. The sensor network is assumed to have a star topology with a single central node that acts also as a time coordinator. Experimental data show that even in a simple scenario, the synchronization strategies adopted to reduce receiving times have a significant impact on overall performance and instrument effectiveness.\",\"PeriodicalId\":268311,\"journal\":{\"name\":\"2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON)\",\"volume\":\"113 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MELECON48756.2020.9140622\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MELECON48756.2020.9140622","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The Importance of Data Synchronization in Multiboard Acquisition Systems
The paper experimentally demonstrates the need and the importance to have a synchronization algorithm in the receiver section of each unit in a complex multi-board sensing system designed for off-line monitoring of biometric traces. In particular, the influence of the delay introduced by the receiver while processing synchronizing messages is evaluated. The sensor network is assumed to have a star topology with a single central node that acts also as a time coordinator. Experimental data show that even in a simple scenario, the synchronization strategies adopted to reduce receiving times have a significant impact on overall performance and instrument effectiveness.