JP2002357658A5 - - Google Patents

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Publication number
JP2002357658A5
JP2002357658A5 JP2002115139A JP2002115139A JP2002357658A5 JP 2002357658 A5 JP2002357658 A5 JP 2002357658A5 JP 2002115139 A JP2002115139 A JP 2002115139A JP 2002115139 A JP2002115139 A JP 2002115139A JP 2002357658 A5 JP2002357658 A5 JP 2002357658A5
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JP
Japan
Prior art keywords
distance
measurement
frequency
transmitter
receiver
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.)
Granted
Application number
JP2002115139A
Other languages
English (en)
Japanese (ja)
Other versions
JP3612306B2 (ja
JP2002357658A (ja
Filing date
Publication date
Priority claimed from DE10119693A external-priority patent/DE10119693A1/de
Priority claimed from DE10206858A external-priority patent/DE10206858A1/de
Application filed filed Critical
Publication of JP2002357658A publication Critical patent/JP2002357658A/ja
Publication of JP2002357658A5 publication Critical patent/JP2002357658A5/ja
Application granted granted Critical
Publication of JP3612306B2 publication Critical patent/JP3612306B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002115139A 2001-04-20 2002-04-17 レーダー原理に基づいて電磁波によって距離測定するための機器における周波数信号に対する処理方法 Expired - Fee Related JP3612306B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10119693A DE10119693A1 (de) 2001-04-20 2001-04-20 Verarbeitungsverfahren für ein Frequenzsignal
DE10206858.5 2002-02-18
DE10206858A DE10206858A1 (de) 2001-04-20 2002-02-18 Verarbeitungsverfahren für ein Frequenzsignal
DE10119693.8 2002-02-18

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2004176017A Division JP2004294449A (ja) 2001-04-20 2004-06-14 レーダー原理に基づいて電磁波によって距離測定するための距離測定機器

Publications (3)

Publication Number Publication Date
JP2002357658A JP2002357658A (ja) 2002-12-13
JP2002357658A5 true JP2002357658A5 (enExample) 2004-08-26
JP3612306B2 JP3612306B2 (ja) 2005-01-19

Family

ID=26009141

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2002115139A Expired - Fee Related JP3612306B2 (ja) 2001-04-20 2002-04-17 レーダー原理に基づいて電磁波によって距離測定するための機器における周波数信号に対する処理方法
JP2004176017A Pending JP2004294449A (ja) 2001-04-20 2004-06-14 レーダー原理に基づいて電磁波によって距離測定するための距離測定機器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2004176017A Pending JP2004294449A (ja) 2001-04-20 2004-06-14 レーダー原理に基づいて電磁波によって距離測定するための距離測定機器

Country Status (4)

Country Link
US (1) US6587073B2 (enExample)
EP (1) EP1251363B1 (enExample)
JP (2) JP3612306B2 (enExample)
AT (1) ATE294401T1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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US6829042B1 (en) * 2002-06-10 2004-12-07 Matsushita Electric Works, Ltd. Distance measuring apparatus and method using a pulsed electromagnetic wave
DE102007057348A1 (de) * 2007-11-28 2009-06-04 Uhde Gmbh Verfahren zum Befüllen einer Ofenkammer einer Koksofenbatterie
EP2090387A1 (en) * 2008-01-18 2009-08-19 Corus Staal BV Method and apparatus for monitoring the surfaces of slag and molten metal in a mould
US7894044B1 (en) * 2008-03-11 2011-02-22 Oceanit Laboratories, Inc. Laser for coherent LIDAR
DE102008029771A1 (de) * 2008-06-25 2009-12-31 Endress + Hauser Gmbh + Co. Kg Anordnung zur Füllstandsmessung
JP5683782B2 (ja) * 2008-12-25 2015-03-11 株式会社トプコン 距離測定装置及び距離測定方法
JP5672052B2 (ja) * 2011-02-21 2015-02-18 株式会社豊田中央研究所 光調整装置、光検出装置、及び距離測定装置
DE102012003373B4 (de) * 2012-02-22 2018-11-22 Krohne Messtechnik Gmbh Verfahren zur Überwachung und Verfahren zum Betreiben eines nach dem Radar-Prinzip arbeitenden Füllstandmesssystems und entsprechendes Füllstandmesssystem
KR101336015B1 (ko) * 2012-06-18 2013-12-03 (주)뮤트로닉스 전파고도계

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Publication number Priority date Publication date Assignee Title
US3879661A (en) * 1972-02-01 1975-04-22 Raytheon Co Signal processor and subassemblies therefor
US4052889A (en) * 1976-06-10 1977-10-11 Adaptronics, Inc. System for measurement of subsurface fatigue crack size
US4208632A (en) * 1978-06-30 1980-06-17 Raytheon Company Radar receiver
DE3103567A1 (de) * 1981-02-03 1982-08-12 MITEC Moderne Industrietechnik GmbH, 8012 Ottobrunn Entfernungsmessverfahren nach dem prinzip der laufzeitmessung eines messlichtimpulses und vorrichtung zu seiner durchfuehrung
US4604717A (en) * 1983-02-18 1986-08-05 Rca Corporation Method and apparatus for measuring the time delay between signals
US4594000A (en) * 1983-04-04 1986-06-10 Ball Corporation Method and apparatus for optically measuring distance and velocity
US4771287A (en) * 1983-06-23 1988-09-13 Westinghouse Electric Corp. Method of correcting for errors in radar imaging
SE456538B (sv) * 1984-06-01 1988-10-10 Saab Marine Electronics Sett och anordning for nivametning med mikrovagor
FR2629600B1 (fr) * 1984-08-24 1991-10-11 Thomson Csf Dispositif de reception radar et radar comportant un tel dispositif
DE3540157A1 (de) * 1985-11-13 1987-05-21 Messerschmitt Boelkow Blohm Verfahren und vorrichtung zur entfernungsmessung
GB8705844D0 (en) * 1987-03-12 1987-04-15 Secr Defence Dynamic light scattering apparatus
US5099243A (en) * 1991-03-06 1992-03-24 The United States Of America As Represented By The Secretary Of The Air Force Digital frequency measurement receiver with bandwidth improvement through multiple sampling of complex signals
JPH0816602B2 (ja) * 1992-11-05 1996-02-21 チィングホォア ユニバーシティ 変位測定装置
US5302956A (en) * 1992-08-14 1994-04-12 Vorad Safety Systems, Inc. Multi-frequency, multi-target vehicular radar system using digital signal processing
US5293114A (en) * 1992-12-24 1994-03-08 The United States Of America As Represented By The Secretary Of The Air Force Frequency measurement receiver with means to resolve an ambiguity in multiple frequency estimation
US5323103A (en) * 1993-03-29 1994-06-21 The United States Of America As Represented By The Secretary Of The Air Force Frequency measurement receiver with means to resolve two folding frequencies of complex signals
DE4420432C2 (de) * 1994-06-10 1996-05-15 Siemens Ag Anordnung zur ortsselektiven Geschwindigkeitsmessung nach dem Doppler-Prinzip
EP0692705B1 (de) * 1994-07-16 1998-03-11 Felten & Guilleaume Energietechnik AG Verfahren zur Auswertung optisch rückgestreuter Signale zur Bestimmung eines streckenabhängigen Messprofils eines Rückstreumediums
DE19610502C2 (de) * 1996-03-18 1998-02-12 Deutsche Forsch Luft Raumfahrt Verfahren zum Extrahieren und Korrigieren von Bewegungsfehlern für flugzeuggetragenes Radar mit synthetischer Apertur aus SAR-Rohdaten
SE508289C2 (sv) * 1997-01-28 1998-09-21 Ericsson Telefon Ab L M Förfarande och anordning vid övervakning och styrning av oscillatorsignal
DE19708163A1 (de) * 1997-02-28 1998-09-10 Bosch Gmbh Robert Schaltung zur Signalaufbereitung von in einem Heterodyninterferometer auftretenden Signalen

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