C. Okino, D. Abraham, J. Baker, S. Finley, Jay L. Gao, D. Kahan, A. Klesh, J. Krajewski, N. Lay, Shanu Malhotra, Andrew O'Dea, K. Oudrhiri, A. Tkacenko, Zaid J. Towfic, Andrew Johnstone
{"title":"Opportunistic Arraying","authors":"C. Okino, D. Abraham, J. Baker, S. Finley, Jay L. Gao, D. Kahan, A. Klesh, J. Krajewski, N. Lay, Shanu Malhotra, Andrew O'Dea, K. Oudrhiri, A. Tkacenko, Zaid J. Towfic, Andrew Johnstone","doi":"10.1109/AERO47225.2020.9172675","DOIUrl":null,"url":null,"abstract":"This paper discusses recent activities at JPL that are focused on extending the Opportunistic Multiple Spacecraft Per Antenna (OMSPA) concept to include arraying multiple antennas. Specifically, we explore the ability to process multiple open loop recordings associated with multiple antennas and perform the appropriate alignment and combining. We focus on using the symbol stream combining technique and provide examples of performance measurements on actual spacecraft signals for MarCO A and B as well as the Mars Express.","PeriodicalId":114560,"journal":{"name":"2020 IEEE Aerospace Conference","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE Aerospace Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AERO47225.2020.9172675","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper discusses recent activities at JPL that are focused on extending the Opportunistic Multiple Spacecraft Per Antenna (OMSPA) concept to include arraying multiple antennas. Specifically, we explore the ability to process multiple open loop recordings associated with multiple antennas and perform the appropriate alignment and combining. We focus on using the symbol stream combining technique and provide examples of performance measurements on actual spacecraft signals for MarCO A and B as well as the Mars Express.
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