{"title":"两个时间尺度采样数据系统的频域特性","authors":"H. Oloomi","doi":"10.1109/MWSCAS.1991.252210","DOIUrl":null,"url":null,"abstract":"Sampled data systems having two frequency scale behavior are introduced. Properties of these systems are characterized in terms of their transfer matrices. An approximation theorem is given by which a two frequency scale sampled data (TFS-SD) system can be approximated in terms of its low and high frequency parts. The relationship between a TFS-SD system and its time domain counterpart, a two time scale sampled data (TTS-SD) system, is established.<<ETX>>","PeriodicalId":6453,"journal":{"name":"[1991] Proceedings of the 34th Midwest Symposium on Circuits and Systems","volume":"67 1","pages":"467-470 vol.1"},"PeriodicalIF":0.0000,"publicationDate":"1991-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Frequency domain characterization of two time scale sampled data systems\",\"authors\":\"H. Oloomi\",\"doi\":\"10.1109/MWSCAS.1991.252210\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Sampled data systems having two frequency scale behavior are introduced. Properties of these systems are characterized in terms of their transfer matrices. An approximation theorem is given by which a two frequency scale sampled data (TFS-SD) system can be approximated in terms of its low and high frequency parts. The relationship between a TFS-SD system and its time domain counterpart, a two time scale sampled data (TTS-SD) system, is established.<<ETX>>\",\"PeriodicalId\":6453,\"journal\":{\"name\":\"[1991] Proceedings of the 34th Midwest Symposium on Circuits and Systems\",\"volume\":\"67 1\",\"pages\":\"467-470 vol.1\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-05-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[1991] Proceedings of the 34th Midwest Symposium on Circuits and Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSCAS.1991.252210\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1991] Proceedings of the 34th Midwest Symposium on Circuits and Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSCAS.1991.252210","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Frequency domain characterization of two time scale sampled data systems
Sampled data systems having two frequency scale behavior are introduced. Properties of these systems are characterized in terms of their transfer matrices. An approximation theorem is given by which a two frequency scale sampled data (TFS-SD) system can be approximated in terms of its low and high frequency parts. The relationship between a TFS-SD system and its time domain counterpart, a two time scale sampled data (TTS-SD) system, is established.<>