{"title":"采用相位法测量单质量MEMS陀螺仪输出信号，提高其性能","authors":"A. Kovalev","doi":"10.23919/ICINS.2019.8769464","DOIUrl":null,"url":null,"abstract":"A method is proposed for determining the angular rate in a micromechanical gyroscope based on separation of the signal phase rather than extraction of the envelope of secondary oscillations of the inertial mass. The theoretical and experimental tests have shown the possibility of using this method to measure the angular rate in principle. The proposed phase method has some advantages over the commonly used amplitude method.","PeriodicalId":108493,"journal":{"name":"2019 26th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS)","volume":"117 3","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Phase Method for Measuring the output Signal of a Single-Mass MEMS Gyroscope as a Possibility of Improving its Performance\",\"authors\":\"A. Kovalev\",\"doi\":\"10.23919/ICINS.2019.8769464\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A method is proposed for determining the angular rate in a micromechanical gyroscope based on separation of the signal phase rather than extraction of the envelope of secondary oscillations of the inertial mass. The theoretical and experimental tests have shown the possibility of using this method to measure the angular rate in principle. The proposed phase method has some advantages over the commonly used amplitude method.\",\"PeriodicalId\":108493,\"journal\":{\"name\":\"2019 26th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS)\",\"volume\":\"117 3\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 26th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/ICINS.2019.8769464\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 26th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ICINS.2019.8769464","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Phase Method for Measuring the output Signal of a Single-Mass MEMS Gyroscope as a Possibility of Improving its Performance
A method is proposed for determining the angular rate in a micromechanical gyroscope based on separation of the signal phase rather than extraction of the envelope of secondary oscillations of the inertial mass. The theoretical and experimental tests have shown the possibility of using this method to measure the angular rate in principle. The proposed phase method has some advantages over the commonly used amplitude method.
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