AU2013211192B2 - Method and device for processing water-borne sound signals - Google Patents
Method and device for processing water-borne sound signals Download PDFInfo
- Publication number
- AU2013211192B2 AU2013211192B2 AU2013211192A AU2013211192A AU2013211192B2 AU 2013211192 B2 AU2013211192 B2 AU 2013211192B2 AU 2013211192 A AU2013211192 A AU 2013211192A AU 2013211192 A AU2013211192 A AU 2013211192A AU 2013211192 B2 AU2013211192 B2 AU 2013211192B2
- Authority
- AU
- Australia
- Prior art keywords
- spectrum
- synthetic
- frequency
- signal
- synthesis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000005236 sound signal Effects 0.000 title claims abstract description 19
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 238000001228 spectrum Methods 0.000 claims abstract description 121
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 33
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 23
- 238000004458 analytical method Methods 0.000 claims abstract description 20
- 230000003595 spectral effect Effects 0.000 claims abstract description 18
- 238000010183 spectrum analysis Methods 0.000 claims abstract description 8
- ZVQOOHYFBIDMTQ-UHFFFAOYSA-N [methyl(oxido){1-[6-(trifluoromethyl)pyridin-3-yl]ethyl}-lambda(6)-sulfanylidene]cyanamide Chemical compound N#CN=S(C)(=O)C(C)C1=CC=C(C(F)(F)F)N=C1 ZVQOOHYFBIDMTQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
- 230000001131 transforming effect Effects 0.000 claims description 2
- 238000011161 development Methods 0.000 claims 2
- 230000033458 reproduction Effects 0.000 claims 2
- 238000012546 transfer Methods 0.000 claims 2
- 238000013461 design Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 101100422638 Caenorhabditis elegans syx-4 gene Proteins 0.000 description 1
- 241000272168 Laridae Species 0.000 description 1
- 230000035559 beat frequency Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007620 mathematical function Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
- G01S3/801—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
- G01S3/86—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves with means for eliminating undesired waves, e.g. disturbing noises
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012000788A DE102012000788B4 (de) | 2012-01-17 | 2012-01-17 | Verfahren und Vorrichtung zum Verarbeiten von Wasserschallsignalen |
| DE102012000788.4 | 2012-01-17 | ||
| PCT/EP2013/050168 WO2013107666A1 (de) | 2012-01-17 | 2013-01-07 | Verfahren und vorrichtung zum verarbeiten von wasserschallsignalen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2013211192A1 AU2013211192A1 (en) | 2014-08-07 |
| AU2013211192B2 true AU2013211192B2 (en) | 2015-04-09 |
Family
ID=47563440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2013211192A Ceased AU2013211192B2 (en) | 2012-01-17 | 2013-01-07 | Method and device for processing water-borne sound signals |
Country Status (8)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122544B (zh) * | 2013-04-26 | 2016-08-24 | 中国科学院声学研究所 | 一种拖线阵声纳固定方位大干扰源的抵消方法及系统 |
| DE102014107979A1 (de) * | 2014-06-05 | 2015-12-17 | Atlas Elektronik Gmbh | Verfahren zum Klassifizieren eines Wasserobjekts, Vorrichtung, Sonar und Wasserfahrzeug oder stationäre Plattform |
| ES2615809B1 (es) * | 2016-08-16 | 2018-03-14 | Técnicas Y Servicios De Ingenieria, S.L. | Dispositivo no intrusivo y método para detectar cavitación en un buque |
| CN106353803B (zh) * | 2016-10-17 | 2018-08-10 | 易宗富 | 基于谱模拟的地震资料宽频处理方法 |
| FI128935B (en) | 2017-02-15 | 2021-03-31 | Rolls Royce Oy Ab | Vessel monitoring based on directionally captured ambient sounds |
| CN114265070B (zh) * | 2021-12-17 | 2025-05-09 | 中国船舶重工集团公司第七一五研究所 | 一种壳体声纳与拖曳线列阵声纳目标航迹关联方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3520398A1 (de) * | 1985-06-07 | 1986-12-11 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und vorrichtung zum ausblenden von stoersignalen |
| WO1999026234A1 (en) * | 1997-11-14 | 1999-05-27 | Comsat Corporation | Method and apparatus for pitch estimation using perception based analysis by synthesis |
| EP2009459A1 (de) * | 2007-06-26 | 2008-12-31 | Christian-Albrechts-Universität zu Kiel | Verfahren zur verbesserten DEMON-Berechnung mittels Teilband-Signalen und lokalen Bereichen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3531230A1 (de) * | 1985-08-31 | 1987-03-05 | Krupp Gmbh | Verfahren zur detektion von fahrzeugen |
| DE102006029296B4 (de) * | 2006-06-23 | 2007-11-29 | Christian-Albrechts-Universität Zu Kiel | Verfahren zur verbesserten DEMON-Berechnung mittels Teilband-Signalen und lokalen Bereichen |
| DE102009043417A1 (de) * | 2009-09-29 | 2011-04-07 | Atlas Elektronik Gmbh | Verfahren und Vorrichtung zum Analysieren amplitudenmodulierter Breitbandgeräusche |
-
2012
- 2012-01-17 DE DE102012000788A patent/DE102012000788B4/de not_active Expired - Fee Related
-
2013
- 2013-01-07 EP EP13700494.1A patent/EP2805175B1/de active Active
- 2013-01-07 WO PCT/EP2013/050168 patent/WO2013107666A1/de active Application Filing
- 2013-01-07 SG SG11201403001QA patent/SG11201403001QA/en unknown
- 2013-01-07 AU AU2013211192A patent/AU2013211192B2/en not_active Ceased
- 2013-01-07 BR BR112014017591A patent/BR112014017591A8/pt active Search and Examination
-
2014
- 2014-06-03 ZA ZA2014/04041A patent/ZA201404041B/en unknown
- 2014-06-15 IL IL233128A patent/IL233128B/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3520398A1 (de) * | 1985-06-07 | 1986-12-11 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und vorrichtung zum ausblenden von stoersignalen |
| WO1999026234A1 (en) * | 1997-11-14 | 1999-05-27 | Comsat Corporation | Method and apparatus for pitch estimation using perception based analysis by synthesis |
| EP2009459A1 (de) * | 2007-06-26 | 2008-12-31 | Christian-Albrechts-Universität zu Kiel | Verfahren zur verbesserten DEMON-Berechnung mittels Teilband-Signalen und lokalen Bereichen |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2805175A1 (de) | 2014-11-26 |
| IL233128B (en) | 2018-04-30 |
| SG11201403001QA (en) | 2014-08-28 |
| DE102012000788A1 (de) | 2013-07-18 |
| ZA201404041B (en) | 2015-09-30 |
| EP2805175B1 (de) | 2017-03-22 |
| BR112014017591A8 (pt) | 2017-07-11 |
| AU2013211192A1 (en) | 2014-08-07 |
| BR112014017591A2 (enrdf_load_stackoverflow) | 2017-06-20 |
| WO2013107666A1 (de) | 2013-07-25 |
| IL233128A0 (en) | 2014-07-31 |
| DE102012000788B4 (de) | 2013-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |