DK0977056T3 - Method and apparatus for determining the intensity of a radar signal which has passed a measurement range - Google Patents

Method and apparatus for determining the intensity of a radar signal which has passed a measurement range

Info

Publication number
DK0977056T3
DK0977056T3 DK99113091T DK99113091T DK0977056T3 DK 0977056 T3 DK0977056 T3 DK 0977056T3 DK 99113091 T DK99113091 T DK 99113091T DK 99113091 T DK99113091 T DK 99113091T DK 0977056 T3 DK0977056 T3 DK 0977056T3
Authority
DK
Denmark
Prior art keywords
intensity
radar signal
passed
determining
measurement range
Prior art date
Application number
DK99113091T
Other languages
Danish (da)
Inventor
Patric Dr Heide
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0977056T3 publication Critical patent/DK0977056T3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

The method generates a radar signal with variable frequency, which is then passed over the stretch to be measured. Additionally a reference signal is produced which is phase-locked and the two are combined. The resulting signal is band-pass filtered and, from the intensity, the measured distance is obtained.
DK99113091T 1998-07-28 1999-07-06 Method and apparatus for determining the intensity of a radar signal which has passed a measurement range DK0977056T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833965A DE19833965A1 (en) 1998-07-28 1998-07-28 Method and device for determining an intensity of a radar signal that has passed a measurement section

Publications (1)

Publication Number Publication Date
DK0977056T3 true DK0977056T3 (en) 2006-07-31

Family

ID=7875587

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99113091T DK0977056T3 (en) 1998-07-28 1999-07-06 Method and apparatus for determining the intensity of a radar signal which has passed a measurement range

Country Status (4)

Country Link
EP (1) EP0977056B1 (en)
AT (1) ATE322028T1 (en)
DE (2) DE19833965A1 (en)
DK (1) DK0977056T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014218160A1 (en) * 2014-09-11 2016-03-17 Conti Temic Microelectronic Gmbh radar system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205316A (en) * 1967-03-16 1980-05-27 The United States Of America As Represented By The Secretary Of The Army Enhanced accuracy doppler fuze
DE2748124C2 (en) * 1977-10-27 1983-01-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Arrangement for distance measurement according to the FM-CW radar principle
DE3302731A1 (en) * 1983-01-27 1984-08-02 VEGA Grieshaber GmbH & Co, 7620 Wolfach Microwave barrier
US4937580A (en) * 1988-05-19 1990-06-26 Trustees Of Dartmouth College Geophysical radar apparatus and method
DE4429118C2 (en) * 1994-08-17 1997-01-16 Siemens Ag Radar sensor
EP0848830B1 (en) * 1995-09-07 1999-05-19 Siemens Aktiengesellschaft Rangefinder
JPH11512180A (en) * 1995-09-07 1999-10-19 シーメンス アクチエンゲゼルシヤフト Distance measuring device

Also Published As

Publication number Publication date
EP0977056A3 (en) 2002-10-30
DE59913273D1 (en) 2006-05-18
EP0977056B1 (en) 2006-03-29
DE19833965A1 (en) 2000-02-17
ATE322028T1 (en) 2006-04-15
EP0977056A2 (en) 2000-02-02

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