등록
실내 위치 추정 시스템에서 가상 초분해능 구조(알고리즘 포함)와 지연-공간 분석을 통한 위치 추정 방법 및 장치
- 발명자
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김청섭, 김혁제, 정영준, 임종수, 홍주연
- 출원번호
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16209629 (2018.12.04)
- 공개번호
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20190369204 (2019.12.05)
- 등록번호
- 11456809 (2022.09.27)
- 출원국
- 미국
- 협약과제
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18HR1400, 선제적 주파수 이용을 위한 시·공간적 스펙트럼 엔지니어링 기술 개발,
정영준
- 초록
- Disclosed is a position estimation method for estimating a position of an interference signal source and a position estimation system for performing the method. The position estimation method may implement an indoor delay-space analysis structure by transmitting and receiving a known signal and a virtual array structure-based direction finding algorithm in an indoor environment in which a plurality of reflected waves is present and may increase an estimation probability for the position of the interference signal source.
- KSP 제안 키워드
- Direction Finding, Estimation method, Indoor Environment, Position Estimation, Reflected waves, Space Analysis, Virtual Array, array structure, interference signal, signal source, structure-based
- 패밀리
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