DE69708332T2 - System für höhen- und geschwindigkeitsmessung - Google Patents

System für höhen- und geschwindigkeitsmessung

Info

Publication number
DE69708332T2
DE69708332T2 DE69708332T DE69708332T DE69708332T2 DE 69708332 T2 DE69708332 T2 DE 69708332T2 DE 69708332 T DE69708332 T DE 69708332T DE 69708332 T DE69708332 T DE 69708332T DE 69708332 T2 DE69708332 T2 DE 69708332T2
Authority
DE
Germany
Prior art keywords
height
speed measurement
measurement
speed
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
Application number
DE69708332T
Other languages
English (en)
Other versions
DE69708332D1 (de
Inventor
R Hager
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE69708332D1 publication Critical patent/DE69708332D1/de
Publication of DE69708332T2 publication Critical patent/DE69708332T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/58Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/64Velocity measuring systems using range gates
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06Systems determining position data of a target
    • G01S13/08Systems for measuring distance only
    • G01S13/10Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/18Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein range gates are used
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/58Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/60Velocity 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/58Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/581Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of interrupted pulse modulated waves and based upon the Doppler effect resulting from movement of targets
    • G01S13/582Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of interrupted pulse modulated waves and based upon the Doppler effect resulting from movement of targets adapted for simultaneous range and velocity measurements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/882Radar or analogous systems specially adapted for specific applications for altimeters
DE69708332T 1997-06-10 1997-06-10 System für höhen- und geschwindigkeitsmessung Expired - Lifetime DE69708332T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/009747 WO1998057192A1 (en) 1997-06-10 1997-06-10 Altitude and velocity sensing system

Publications (2)

Publication Number Publication Date
DE69708332D1 DE69708332D1 (de) 2001-12-20
DE69708332T2 true DE69708332T2 (de) 2002-07-25

Family

ID=22261029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708332T Expired - Lifetime DE69708332T2 (de) 1997-06-10 1997-06-10 System für höhen- und geschwindigkeitsmessung

Country Status (5)

Country Link
EP (1) EP0988560B1 (de)
JP (1) JP3930915B2 (de)
CA (1) CA2284744A1 (de)
DE (1) DE69708332T2 (de)
WO (1) WO1998057192A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050174560A1 (en) * 2004-01-01 2005-08-11 Amir Imber Multi-beam laser rangefinder
US7248208B2 (en) * 2004-06-10 2007-07-24 Honeywell International Inc. Methods and systems for maintaining a position during hovering operations
FR2888945B1 (fr) * 2005-07-22 2013-10-25 Johnson Controls Tech Co Dispositif de detection au moyen de faisceaux croises du franchissement d'une ligne delimitant une voie de circulation sur une surface
JP4893883B2 (ja) * 2006-06-30 2012-03-07 独立行政法人 宇宙航空研究開発機構 電波高度速度測定装置及び電波を用いた高度速度測定方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069468A (en) * 1976-09-24 1978-01-17 Raytheon Company Doppler spectral measurement

Also Published As

Publication number Publication date
JP2002504228A (ja) 2002-02-05
CA2284744A1 (en) 1998-12-17
WO1998057192A1 (en) 1998-12-17
JP3930915B2 (ja) 2007-06-13
EP0988560A1 (de) 2000-03-29
DE69708332D1 (de) 2001-12-20
EP0988560B1 (de) 2001-11-14

Similar Documents

Publication Publication Date Title
DE69813970D1 (de) Messsystem für kardiovaskuläre Information
DE69626867D1 (de) Aktivitätsmessung
DE19681549T1 (de) Strukturmeßsystem
NO983569D0 (no) Målesystem for konstruksjonsmaterialer
DE69841788D1 (de) Atem-messsystem
DK0825425T3 (da) Vejesystem
DE69819672D1 (de) Akustisches Standortmesssystem
FI981133A0 (fi) Mittausmenetelmä ja -järjestelmä
DE69819064D1 (de) Messungsunterstützungssystem
DE69733231D1 (de) Wiegesystem
DE59907916D1 (de) Messsystem
DE29580863U1 (de) Meßsystem
DE69520277D1 (de) Beschleunigungsmessaufnehmer fürmehrere richtungen
NO970699D0 (no) Fjernmålesystem
DE59800558D1 (de) Messsystem
DE29817719U1 (de) Positionsmeßsystem
DE69618427D1 (de) Messsystem
DE59803225D1 (de) AUFBAUSTRUKTUR FÜR NO x?-SENSOREN
DE69708332D1 (de) System für höhen- und geschwindigkeitsmessung
DE69516473D1 (de) Inspektionssystem
DE59710912D1 (de) Wegmesssystem für Lineareinheiten
DE69522055T2 (de) Onboard-Messsystem
SE9401819D0 (sv) Measurement system and method
NO20000360D0 (no) Målesystem
SE9503226L (sv) Friktionsmätning för järnväg

Legal Events

Date Code Title Description
8364 No opposition during term of opposition