KR101142616B1 - 직교 특성의 송신신호를 사용하여 갱신율을 증가시킨 이미징 소나 - Google Patents
직교 특성의 송신신호를 사용하여 갱신율을 증가시킨 이미징 소나Info
- Publication number
- KR101142616B1 KR101142616B1 KR20100104849A KR20100104849A KR101142616B1 KR 101142616 B1 KR101142616 B1 KR 101142616B1 KR 20100104849 A KR20100104849 A KR 20100104849A KR 20100104849 A KR20100104849 A KR 20100104849A KR 101142616 B1 KR101142616 B1 KR 101142616B1
- Authority
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- South Korea
- Prior art keywords
- imaging sonar
- update rate
- signal
- present
- orthogonal
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000003334 potential effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Abstract
Description
도 2는 이미징 소나의 구성을 나타낸 블록도.
도 3은 3종류의 송신신호를 사용하는 경우에 대한 송신신호 및 수신신호의 관계를 시간축에서 설명한 것.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20100104849A KR101142616B1 (ko) | 2010-10-26 | 2010-10-26 | 직교 특성의 송신신호를 사용하여 갱신율을 증가시킨 이미징 소나 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20100104849A KR101142616B1 (ko) | 2010-10-26 | 2010-10-26 | 직교 특성의 송신신호를 사용하여 갱신율을 증가시킨 이미징 소나 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120043513A KR20120043513A (ko) | 2012-05-04 |
KR101142616B1 true KR101142616B1 (ko) | 2012-05-10 |
Family
ID=46271549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20100104849A KR101142616B1 (ko) | 2010-10-26 | 2010-10-26 | 직교 특성의 송신신호를 사용하여 갱신율을 증가시킨 이미징 소나 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101142616B1 (ko) |
-
2010
- 2010-10-26 KR KR20100104849A patent/KR101142616B1/ko active IP Right Grant
Non-Patent Citations (4)
Title |
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김정헌 등, '최적 상호상관을 갖는 소나배열 쌍의 생성에 관한 연구', 한국통신학회논문지, Vol. 26, No. 9B * |
이종길, 권휴상, '곡면 배열 센서의 등가 선형 배열 변환 연구' * |
인용발명: 최영호 등, ‘평면배열기법을 이용한 음향측심기용 Narrow-Beam 트랜스듀서’, 한국마린엔지니어링학회 전기학술대회, 2007 |
인용발명: 최영호 등, '평면배열기법을 이용한 음향측심기용 Narrow-Beam 트랜스듀서', 한국마린엔지니어링학회 전기학술대회, 2007 * |
Also Published As
Publication number | Publication date |
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KR20120043513A (ko) | 2012-05-04 |
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