{"title":"Self-noise as a factor limiting the dynamic range in impulse response measurements using sliding correlation","authors":"J. Talvitie, T. Poutanen","doi":"10.1109/ISSSTA.1994.379511","DOIUrl":null,"url":null,"abstract":"A simple analysis leading to expressions for the multiplier output spectrum and the effective probing signal of an impulse response measurement system using sliding correlation is presented. Evaluation of the expressions shows the presence of self-noise at the correlator output and its dependence on the system parameters. The dynamic range of the measurement can be studied using the expressions derived. The incorporation of different correlation filter characteristics in the expressions for the effective probing signal is easily achieved.<<ETX>>","PeriodicalId":158358,"journal":{"name":"Proceedings of IEEE 3rd International Symposium on Spread Spectrum Techniques and Applications (ISSSTA'94)","volume":"338 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of IEEE 3rd International Symposium on Spread Spectrum Techniques and Applications (ISSSTA'94)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSSTA.1994.379511","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 12
Abstract
A simple analysis leading to expressions for the multiplier output spectrum and the effective probing signal of an impulse response measurement system using sliding correlation is presented. Evaluation of the expressions shows the presence of self-noise at the correlator output and its dependence on the system parameters. The dynamic range of the measurement can be studied using the expressions derived. The incorporation of different correlation filter characteristics in the expressions for the effective probing signal is easily achieved.<>
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