ATE253753T1 - Korrelations-analyse im phasenbereich - Google Patents

Korrelations-analyse im phasenbereich

Info

Publication number
ATE253753T1
ATE253753T1 AT00940590T AT00940590T ATE253753T1 AT E253753 T1 ATE253753 T1 AT E253753T1 AT 00940590 T AT00940590 T AT 00940590T AT 00940590 T AT00940590 T AT 00940590T AT E253753 T1 ATE253753 T1 AT E253753T1
Authority
AT
Austria
Prior art keywords
correlation analysis
phase range
input signals
correlation
filtered
Prior art date
Application number
AT00940590T
Other languages
English (en)
Inventor
Robert David Alcock
Original Assignee
Central Research Lab Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Central Research Lab Ltd filed Critical Central Research Lab Ltd
Application granted granted Critical
Publication of ATE253753T1 publication Critical patent/ATE253753T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Algebra (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Complex Calculations (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT00940590T 1999-06-22 2000-06-22 Korrelations-analyse im phasenbereich ATE253753T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9914567.4A GB9914567D0 (en) 1999-06-22 1999-06-22 Correlation analysis in the phase domain
PCT/GB2000/002415 WO2000079424A1 (en) 1999-06-22 2000-06-22 Correlation analysis in the phase domain

Publications (1)

Publication Number Publication Date
ATE253753T1 true ATE253753T1 (de) 2003-11-15

Family

ID=10855832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00940590T ATE253753T1 (de) 1999-06-22 2000-06-22 Korrelations-analyse im phasenbereich

Country Status (8)

Country Link
EP (1) EP1198757B1 (de)
JP (2) JP2003502678A (de)
AT (1) ATE253753T1 (de)
AU (2) AU5550400A (de)
CA (1) CA2375401A1 (de)
DE (2) DE60006393T2 (de)
GB (2) GB9914567D0 (de)
WO (2) WO2000079424A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1672172A (zh) * 2002-07-22 2005-09-21 皇家飞利浦电子股份有限公司 水印检测
ATE442596T1 (de) * 2004-07-20 2009-09-15 Vincent Spruytte System und verfahren zur detektion von bewegungen
US8995902B2 (en) 2011-08-12 2015-03-31 Bae Systems Information And Electronic System Integration Inc. Link 16-based geolocation of hostile jammers
JP6557576B2 (ja) * 2014-11-14 2019-08-07 積水化学工業株式会社 異常音の発生位置特定方法および異常音の発生位置特定装置
BR112017012769A2 (pt) 2015-01-13 2017-12-26 Halliburton Energy Services Inc método e sistema para detectar uma ou mais fontes acústicas subterrâneas.
CN107246936B (zh) * 2017-06-01 2019-11-12 国家电网公司 确定旋转机械转子不平衡相位的方法及装置
JP6976898B2 (ja) 2018-04-06 2021-12-08 株式会社日立製作所 モニタリングシステム
GB2575669A (en) * 2018-07-19 2020-01-22 Hwm Water Ltd Leak detection apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649051A1 (de) * 1996-11-27 1998-05-28 Blomeyer Bartenstein Hans Pete Biokybernetisches Regelungssystem zum Einsatz in Forschung, Ausbildung, Diagnose und Therapie
JPH1172409A (ja) * 1997-06-23 1999-03-16 Mitsui Eng & Shipbuild Co Ltd 配管の漏洩検知方法
JPH11201859A (ja) * 1998-01-13 1999-07-30 Mitsui Eng & Shipbuild Co Ltd 周波数帯域分割による配管漏洩検知方法

Also Published As

Publication number Publication date
DE60006393T2 (de) 2004-09-09
WO2000079425A1 (en) 2000-12-28
JP2003502779A (ja) 2003-01-21
GB2368916B (en) 2003-09-24
CA2375401A1 (en) 2000-12-28
WO2000079424A1 (en) 2000-12-28
GB2368916A (en) 2002-05-15
GB0130682D0 (en) 2002-02-06
DE60006393D1 (de) 2003-12-11
GB9914567D0 (en) 1999-08-25
AU5551600A (en) 2001-01-09
EP1198757A1 (de) 2002-04-24
EP1198757B1 (de) 2003-11-05
JP2003502678A (ja) 2003-01-21
DE10084744T1 (de) 2003-02-27
AU5550400A (en) 2001-01-09

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Legal Events

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