G. Prescott, L. L. Gutman, D. Connolly, J. Holtzman
{"title":"A methodology for employing modulation quality factors in the analysis of LPI waveforms","authors":"G. Prescott, L. L. Gutman, D. Connolly, J. Holtzman","doi":"10.1109/MILCOM.1991.258311","DOIUrl":null,"url":null,"abstract":"A methodology which demonstrates the use of low probability of intercept (LPI) quality factors in assessing the detectability of a candidate LPI waveform by a variety of wideband nonlinear intercept receivers is presented. The methodology described focused on the modulation format of the LPI waveform and described the quality of its covertness in terms of a modulation quality factor. A technique for modeling the signal, the intercept receiver, and the communication receiver so that their essential characteristics could be incorporated into a modulation quality factor is described. The utility of this quality factor is illustrated by an example and performance curves demonstrate the concept.<<ETX>>","PeriodicalId":212388,"journal":{"name":"MILCOM 91 - Conference record","volume":"525 ","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"MILCOM 91 - Conference record","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MILCOM.1991.258311","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A methodology which demonstrates the use of low probability of intercept (LPI) quality factors in assessing the detectability of a candidate LPI waveform by a variety of wideband nonlinear intercept receivers is presented. The methodology described focused on the modulation format of the LPI waveform and described the quality of its covertness in terms of a modulation quality factor. A technique for modeling the signal, the intercept receiver, and the communication receiver so that their essential characteristics could be incorporated into a modulation quality factor is described. The utility of this quality factor is illustrated by an example and performance curves demonstrate the concept.<>
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