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Denoising Autoencoder와 DBSCAN 기반의 미약 레이더 신호의 반송파 주파수 추정

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dc.contributor.author윤재혁-
dc.contributor.author정재연-
dc.contributor.author김규한-
dc.contributor.author이원진-
dc.contributor.author백지현-
dc.contributor.author서동호-
dc.contributor.author윤우진-
dc.contributor.author남해운-
dc.date.accessioned2024-09-05T08:00:50Z-
dc.date.available2024-09-05T08:00:50Z-
dc.date.issued2024-07-
dc.identifier.issn1226-4717-
dc.identifier.issn2287-3880-
dc.identifier.urihttps://scholarworks.bwise.kr/erica/handle/2021.sw.erica/120414-
dc.description.abstract본 논문에서는 낮은 신호 대 잡음 비(Signalto- Noise Ratio, SNR) 환경에서도 미약 레이더 신호의 반송파 주파수를 추정하기 위해 레이더의 시간-주파수 분석을 입력으로 하는 Denoising Autoencoder (DAE)와 Density-Based Spatial Cluster- ing of Applications with Noise (DBSCAN) 기반의 추정 알고리즘을 제안한다. 제안하는 알고리즘의 성능은 이미지 내 연결 성분 분석(Connected Component Analysis, CCA) 알고리즘에 비해 높은 추정 성능을 보였다.-
dc.description.abstractThis paper proposes a Denoising Autoencoder (DAE) and a Density-Based Spatial Clustering of Applications with Noise (DBSCAN) based estimation algorithm using time-frequency analysis of low signal-to-noise ratio (SNR) radar as input to estimate the Carrier Frequency of low SNR radar signals. The performance of the proposed algorithm shows high estimation performance compared to the in-image Connected Component Analysis (CCA) algorithm. © 2024, Korean Institute of Communications and Information Sciences. All rights reserved.-
dc.format.extent4-
dc.language한국어-
dc.language.isoKOR-
dc.publisher한국통신학회-
dc.titleDenoising Autoencoder와 DBSCAN 기반의 미약 레이더 신호의 반송파 주파수 추정-
dc.title.alternativeCarrier Frequency Estimation of Low SNR Radar Signal Based on Denoising Autoencoder and DBSCAN-
dc.typeArticle-
dc.publisher.location대한민국-
dc.identifier.doi10.7840/kics.2024.49.7.923-
dc.identifier.scopusid2-s2.0-85203668630-
dc.identifier.bibliographicCitation한국통신학회논문지, v.49, no.7, pp 923 - 926-
dc.citation.title한국통신학회논문지-
dc.citation.volume49-
dc.citation.number7-
dc.citation.startPage923-
dc.citation.endPage926-
dc.identifier.kciidART003101735-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscopus-
dc.description.journalRegisteredClasskci-
dc.subject.keywordAuthor미약 레이더-
dc.subject.keywordAuthor반송파 주파수-
dc.subject.keywordAuthorDenoising Autoencoder-
dc.subject.keywordAuthorDBSCAN-
dc.subject.keywordAuthorLow SNR Radar-
dc.subject.keywordAuthorCarrier Frequency-
dc.subject.keywordAuthorDenoising Autoencoder-
dc.subject.keywordAuthorDBSCAN-
dc.identifier.urlhttps://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE11846772&language=ko_KR&hasTopBanner=true-
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ERICA 공학대학 (SCHOOL OF ELECTRICAL ENGINEERING)
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