목차

목 차
List of Tables ··················································································································· ⅲ
List of Figures ················································································································· ⅳ
Abstract ····························································································································· ⅴ
1. 서 론 ······························································································································· 1
1.1 연구의 목적 ············································································································· 1
1.2 연구 동향 및 논문 구성 ······················································································· 2
2. 배열 불변성 기반의 거리 추정 이론 ······································································· 4
2.1 도파관 불변성 ········································································································· 4
2.2 배열 불변성 ············································································································· 9
3. 배열 불변성 기반의 거리 추정: 모의실험 및 해상실험 결과 ·························· 13
3.1 해상실험 내용 및 장비의 구성 ········································································· 13
3.2 모의실험 결과 분석 ····························································································· 16
3.3 해상실험 결과 분석 ····························································································· 21
4. 배열 불변성 기반의 거리 추정: 성능 분석 및 예측 ·········································· 24
4.1 모의실험 환경 ······································································································· 24
4.2 음원의 방위각에 따른 거리 추정 성능 ··························································· 27
4.3 송신 신호의 길이에 따른 거리 추정 성능 ····················································· 30
4.4 수신기의 설계 주파수와 길이에 따른 거리 추정 성능 ······························· 34
5. 결론 ······························································································································· 37
5.1 결론 ························································································································· 37
5.2 향후 과제 ··············································································································· 39
참고문헌 ···························································································································· 41
Appendix ···························································································································· 43