{"title":"相位检索算法确定的HST像差和对准","authors":"J. Fienup","doi":"10.1364/soa.1991.mb3","DOIUrl":null,"url":null,"abstract":"It is important to determine very precisely the aberrations of the Hubble Space Telescope (HST) in order to (1) design correction optics to be included in replacement instruments, (2) align the secondary mirror of the HST’s Optical Telescope Assembly (OTA) and (3) form an analytic model of the system point-spread function (PSF) that can be used for image deblurring until the telescope is repaired.","PeriodicalId":184695,"journal":{"name":"Space Optics for Astrophysics and Earth and Planetary Remote Sensing","volume":"135 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"HST Aberrations and Alignment Determined by Phase Retrieval Algorithms\",\"authors\":\"J. Fienup\",\"doi\":\"10.1364/soa.1991.mb3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"It is important to determine very precisely the aberrations of the Hubble Space Telescope (HST) in order to (1) design correction optics to be included in replacement instruments, (2) align the secondary mirror of the HST’s Optical Telescope Assembly (OTA) and (3) form an analytic model of the system point-spread function (PSF) that can be used for image deblurring until the telescope is repaired.\",\"PeriodicalId\":184695,\"journal\":{\"name\":\"Space Optics for Astrophysics and Earth and Planetary Remote Sensing\",\"volume\":\"135 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Space Optics for Astrophysics and Earth and Planetary Remote Sensing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/soa.1991.mb3\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Space Optics for Astrophysics and Earth and Planetary Remote Sensing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/soa.1991.mb3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
HST Aberrations and Alignment Determined by Phase Retrieval Algorithms
It is important to determine very precisely the aberrations of the Hubble Space Telescope (HST) in order to (1) design correction optics to be included in replacement instruments, (2) align the secondary mirror of the HST’s Optical Telescope Assembly (OTA) and (3) form an analytic model of the system point-spread function (PSF) that can be used for image deblurring until the telescope is repaired.
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