DE69830401D1 - Unterdrückung von unerwünschten Komponenten bei gemessenen Spektren - Google Patents
Unterdrückung von unerwünschten Komponenten bei gemessenen SpektrenInfo
- Publication number
- DE69830401D1 DE69830401D1 DE69830401T DE69830401T DE69830401D1 DE 69830401 D1 DE69830401 D1 DE 69830401D1 DE 69830401 T DE69830401 T DE 69830401T DE 69830401 T DE69830401 T DE 69830401T DE 69830401 D1 DE69830401 D1 DE 69830401D1
- Authority
- DE
- Germany
- Prior art keywords
- suppression
- unwanted components
- measured spectra
- spectra
- measured
- 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.)
- Expired - Lifetime
Links
- 238000001228 spectrum Methods 0.000 title 1
- 230000001629 suppression Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N2021/3595—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using FTIR
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98306929A EP0982582B1 (de) | 1998-08-28 | 1998-08-28 | Unterdrückung von unerwünschten Komponenten bei gemessenen Spektren |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69830401D1 true DE69830401D1 (de) | 2005-07-07 |
DE69830401T2 DE69830401T2 (de) | 2005-11-10 |
Family
ID=8235027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69830401T Expired - Lifetime DE69830401T2 (de) | 1998-08-28 | 1998-08-28 | Unterdrückung von unerwünschten Komponenten bei gemessenen Spektren |
Country Status (4)
Country | Link |
---|---|
US (2) | US6518573B1 (de) |
EP (1) | EP0982582B1 (de) |
JP (1) | JP4510175B2 (de) |
DE (1) | DE69830401T2 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7009180B2 (en) | 2001-12-14 | 2006-03-07 | Optiscan Biomedical Corp. | Pathlength-independent methods for optically determining material composition |
US6862534B2 (en) | 2001-12-14 | 2005-03-01 | Optiscan Biomedical Corporation | Method of determining an analyte concentration in a sample from an absorption spectrum |
EP1850114A1 (de) * | 2001-12-14 | 2007-10-31 | Optiscan Biomedical Corporation | Spektroskopieverfahren zur Bestimmung der Analytkonzentration in einer Probe |
WO2003052391A1 (en) * | 2001-12-14 | 2003-06-26 | Optiscan Biomedical Corporation | Spectroscopic method of determining an analyte concentration in a sample |
GB0207431D0 (en) * | 2002-03-28 | 2002-05-08 | Qinetiq Ltd | Signal analysis system |
AU2003298531A1 (en) * | 2002-07-25 | 2004-05-04 | Raul Curbelo | Correction for non-linearities in ftir photo detectors |
US7271912B2 (en) | 2003-04-15 | 2007-09-18 | Optiscan Biomedical Corporation | Method of determining analyte concentration in a sample using infrared transmission data |
US8251907B2 (en) | 2005-02-14 | 2012-08-28 | Optiscan Biomedical Corporation | System and method for determining a treatment dose for a patient |
JP5583340B2 (ja) * | 2005-04-18 | 2014-09-03 | ガスポロックス エイビー | 体内腔部ガス測定装置及び測定方法 |
US7446878B2 (en) * | 2006-11-16 | 2008-11-04 | Trutouch Technologies, Inc. | Method and apparatus for improvement of spectrometer stability, and multivariate calibration transfer |
JP5169005B2 (ja) * | 2007-04-25 | 2013-03-27 | 株式会社島津製作所 | 分光光度計及び計測信号補正方法 |
US10475529B2 (en) | 2011-07-19 | 2019-11-12 | Optiscan Biomedical Corporation | Method and apparatus for analyte measurements using calibration sets |
WO2013026466A1 (en) * | 2011-08-19 | 2013-02-28 | Foss Analytical A/S | Method for compensating amplitude drift in a spectrometer and spectrometer performing said method |
PL2769187T3 (pl) * | 2011-10-17 | 2019-08-30 | Foss Analytical A/S | Sposób kompensacji dryfu częstotliwości w interferometrze |
GB201210690D0 (en) * | 2012-06-15 | 2012-08-01 | Beers Centenary De Ag | Infra-red analysis of diamond |
ES2440893B1 (es) * | 2012-07-30 | 2015-04-06 | Universitat De València | Método de compensación de gases y/o vapores ambientales en espectros de infrarrojos |
JP6139183B2 (ja) * | 2013-03-04 | 2017-05-31 | 日本分光株式会社 | 赤外吸収スペクトルに含まれる妨害ピークの除去方法 |
US9435687B1 (en) * | 2014-04-02 | 2016-09-06 | Center For Quantitative Cytometry | Method to remove the spectral components of illumination energy from a sample spectrum without the use of optical barrier filters, and apparatus for the same |
US10101269B2 (en) | 2014-07-30 | 2018-10-16 | Smiths Detection Inc. | Estimation of water interference for spectral correction |
US10241037B2 (en) | 2014-10-21 | 2019-03-26 | Colorado State University Research Foundation | Laser sensor for trace gas detection |
US10557792B2 (en) | 2015-12-31 | 2020-02-11 | Abb, Inc. | Spectral modeling for complex absorption spectrum interpretation |
US10585036B2 (en) | 2017-03-13 | 2020-03-10 | Abb Schweiz Ag | Dissolved gas analysis devices, systems, and methods |
US10586649B2 (en) | 2017-03-13 | 2020-03-10 | Abb Schweiz Ag | Dissolved gas analysis devices, systems, and methods |
JP7242391B2 (ja) * | 2019-04-12 | 2023-03-20 | 富士フイルム株式会社 | データ処理装置、データ処理装置の作動方法、データ処理装置の作動プログラム |
JP7365042B2 (ja) | 2019-10-18 | 2023-10-19 | フェムトディプロイメンツ株式会社 | 電磁波信号解析装置および電磁波信号解析用プログラム |
CN113628700B (zh) * | 2021-06-30 | 2024-02-09 | 北京空间机电研究所 | 一种基于hitran数据库的吸收光谱快速获取方法 |
CN115356086B (zh) * | 2022-03-31 | 2024-06-21 | 西北核技术研究所 | 基于吸收光谱的波长扫描激光器的动态线宽的测量方法 |
CN114965348B (zh) * | 2022-07-27 | 2022-11-15 | 浙江数翰科技有限公司 | 基于污水检测的光谱解析方法和*** |
WO2024056713A1 (en) | 2022-09-14 | 2024-03-21 | Trinamix Gmbh | Method for calibrating a spectrometer device of a batch of spectrometer devices |
CN116399824B (zh) * | 2023-05-08 | 2023-09-22 | 浙江大学 | 一种h2s和no的混合烟气中测量气体浓度的方法及*** |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62261032A (ja) * | 1986-05-07 | 1987-11-13 | Fujitsu Ltd | ガス検出装置 |
JPS63212826A (ja) * | 1987-02-27 | 1988-09-05 | Shimadzu Corp | フ−リエ変換赤外分光光度計のデ−タ処理装置 |
MY107650A (en) * | 1990-10-12 | 1996-05-30 | Exxon Res & Engineering Company | Method of estimating property and / or composition data of a test sample |
US5121337A (en) * | 1990-10-15 | 1992-06-09 | Exxon Research And Engineering Company | Method for correcting spectral data for data due to the spectral measurement process itself and estimating unknown property and/or composition data of a sample using such method |
MY107458A (en) * | 1990-10-12 | 1995-12-30 | Exxon Res & Engineering Company | Special data measurement and correction |
US5299138A (en) * | 1991-08-09 | 1994-03-29 | The United States Of America As Represented By The Secretary Of Commerce | Desk top spectrum analyzer |
JP3313824B2 (ja) * | 1993-05-18 | 2002-08-12 | 日本分光株式会社 | スペクトルデータのデコンボリューション方法 |
US5596992A (en) * | 1993-06-30 | 1997-01-28 | Sandia Corporation | Multivariate classification of infrared spectra of cell and tissue samples |
US5579462A (en) * | 1994-11-03 | 1996-11-26 | Bio-Rad Laboratories | User interface for spectrometer |
-
1998
- 1998-08-28 EP EP98306929A patent/EP0982582B1/de not_active Expired - Lifetime
- 1998-08-28 DE DE69830401T patent/DE69830401T2/de not_active Expired - Lifetime
-
1999
- 1999-06-01 JP JP15363899A patent/JP4510175B2/ja not_active Expired - Fee Related
- 1999-08-26 US US09/383,242 patent/US6518573B1/en not_active Expired - Lifetime
-
2003
- 2003-01-09 US US10/339,076 patent/US6610982B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6610982B2 (en) | 2003-08-26 |
JP2000074827A (ja) | 2000-03-14 |
EP0982582A1 (de) | 2000-03-01 |
EP0982582B1 (de) | 2005-06-01 |
JP4510175B2 (ja) | 2010-07-21 |
US20030098417A1 (en) | 2003-05-29 |
DE69830401T2 (de) | 2005-11-10 |
US6518573B1 (en) | 2003-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |