A. Elsukov, D. Ivanov, V. Ivanov, N. Ryabova, A. Laschevsky
{"title":"FMICW signal shaping for single antenna vertical sounding ionosonde using USRP platform","authors":"A. Elsukov, D. Ivanov, V. Ivanov, N. Ryabova, A. Laschevsky","doi":"10.1109/SINKHROINFO.2017.7997521","DOIUrl":null,"url":null,"abstract":"The problem of forming an FMICW signal for vertical-incidence single-antenna ionosonde based on the USRP platform using SDR technology was solved. We carried out studies aimed at getting a constant level of a received signal, unambiguous determining virtual reflection height in the required range as well as reducing interference and correlation noise during transmission and compression. The developed algorithms were implemented in software and experimentally tested.","PeriodicalId":372303,"journal":{"name":"2017 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SINKHROINFO)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SINKHROINFO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SINKHROINFO.2017.7997521","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
The problem of forming an FMICW signal for vertical-incidence single-antenna ionosonde based on the USRP platform using SDR technology was solved. We carried out studies aimed at getting a constant level of a received signal, unambiguous determining virtual reflection height in the required range as well as reducing interference and correlation noise during transmission and compression. The developed algorithms were implemented in software and experimentally tested.
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