DE3447545C2 - - Google Patents

Info

Publication number
DE3447545C2
DE3447545C2 DE19843447545 DE3447545A DE3447545C2 DE 3447545 C2 DE3447545 C2 DE 3447545C2 DE 19843447545 DE19843447545 DE 19843447545 DE 3447545 A DE3447545 A DE 3447545A DE 3447545 C2 DE3447545 C2 DE 3447545C2
Authority
DE
Germany
Prior art keywords
doppler
speed
receiving
term
vehicle
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 - Fee Related
Application number
DE19843447545
Other languages
German (de)
English (en)
Other versions
DE3447545A1 (de
Inventor
Hans Dipl.-Ing. 2803 Weyhe De Steffens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Elektronik GmbH
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Priority to DE19843447545 priority Critical patent/DE3447545A1/de
Publication of DE3447545A1 publication Critical patent/DE3447545A1/de
Application granted granted Critical
Publication of DE3447545C2 publication Critical patent/DE3447545C2/de
Granted legal-status Critical Current

Links

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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S15/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE19843447545 1984-12-24 1984-12-24 Dopplerlog fuer ein fahrzeug, insbesondere wasserfahrzeug Granted DE3447545A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843447545 DE3447545A1 (de) 1984-12-24 1984-12-24 Dopplerlog fuer ein fahrzeug, insbesondere wasserfahrzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447545 DE3447545A1 (de) 1984-12-24 1984-12-24 Dopplerlog fuer ein fahrzeug, insbesondere wasserfahrzeug

Publications (2)

Publication Number Publication Date
DE3447545A1 DE3447545A1 (de) 1986-06-26
DE3447545C2 true DE3447545C2 (US20080094685A1-20080424-C00004.png) 1992-05-14

Family

ID=6253975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843447545 Granted DE3447545A1 (de) 1984-12-24 1984-12-24 Dopplerlog fuer ein fahrzeug, insbesondere wasserfahrzeug

Country Status (1)

Country Link
DE (1) DE3447545A1 (US20080094685A1-20080424-C00004.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514363A1 (de) * 1985-04-20 1986-10-23 Fried. Krupp Gmbh, 4300 Essen Verfahren zur bestimmung der geschwindigkeit eines wasserfahrzeugs
US10387111B1 (en) * 2018-12-06 2019-08-20 Nanning Fugui Precision Industrial Co., Ltd. Electronic device and method for adjusting sound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501714C2 (de) * 1975-01-17 1984-06-07 Fried. Krupp Gmbh, 4300 Essen Digitale Frequenznachlaufschaltung zur kontinuierlichen Messung der Trägerfrequenz von Impulsen
DE2901293C2 (de) * 1979-01-13 1986-04-17 Fried. Krupp Gmbh, 4300 Essen Dopplerlog

Also Published As

Publication number Publication date
DE3447545A1 (de) 1986-06-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: ATLAS ELEKTRONIK GMBH, 2800 BREMEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: STN ATLAS ELEKTRONIK GMBH, 28309 BREMEN, DE

8339 Ceased/non-payment of the annual fee