AU463663B2 - Radio altimeter - Google Patents

Radio altimeter

Info

Publication number
AU463663B2
AU463663B2 AU30750/71A AU3075071A AU463663B2 AU 463663 B2 AU463663 B2 AU 463663B2 AU 30750/71 A AU30750/71 A AU 30750/71A AU 3075071 A AU3075071 A AU 3075071A AU 463663 B2 AU463663 B2 AU 463663B2
Authority
AU
Australia
Prior art keywords
radio altimeter
altimeter
radio
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
Application number
AU30750/71A
Other versions
AU3075071A (en
Inventor
Eric Brander Christopher
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.)
Commonwealth of Australia
Original Assignee
Commonwealth of Australia
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 Commonwealth of Australia filed Critical Commonwealth of Australia
Priority to AU30750/71A priority Critical patent/AU463663B2/en
Priority to GB3097771A priority patent/GB1368621A/en
Publication of AU3075071A publication Critical patent/AU3075071A/en
Application granted granted Critical
Publication of AU463663B2 publication Critical patent/AU463663B2/en
Expired 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
    • G01S13/00—Systems 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
    • 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
    • G01S13/00—Systems 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/882—Radar or analogous systems specially adapted for specific applications for altimeters

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
AU30750/71A 1970-07-03 1970-07-03 Radio altimeter Expired AU463663B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU30750/71A AU463663B2 (en) 1970-07-03 1970-07-03 Radio altimeter
GB3097771A GB1368621A (en) 1970-07-03 1971-07-01 Method of determining distance between a location and a reflective electro magnetic discontinuity and a device for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU30750/71A AU463663B2 (en) 1970-07-03 1970-07-03 Radio altimeter

Publications (2)

Publication Number Publication Date
AU3075071A AU3075071A (en) 1973-01-04
AU463663B2 true AU463663B2 (en) 1975-07-15

Family

ID=3718622

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30750/71A Expired AU463663B2 (en) 1970-07-03 1970-07-03 Radio altimeter

Country Status (2)

Country Link
AU (1) AU463663B2 (en)
GB (1) GB1368621A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110988858A (en) * 2019-11-11 2020-04-10 西安空间无线电技术研究所 High-precision distance measurement method and system for dual-beam microwave landing radar

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10371812B2 (en) 2017-02-23 2019-08-06 Rosemount Aerospace Inc. Ultra-wideband radar altimeter
US10830880B2 (en) * 2018-03-20 2020-11-10 Panosense Inc. Selecting LIDAR pulse detector depending on pulse type

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110988858A (en) * 2019-11-11 2020-04-10 西安空间无线电技术研究所 High-precision distance measurement method and system for dual-beam microwave landing radar
CN110988858B (en) * 2019-11-11 2021-12-07 西安空间无线电技术研究所 High-precision distance measurement method and system for dual-beam microwave landing radar

Also Published As

Publication number Publication date
AU3075071A (en) 1973-01-04
GB1368621A (en) 1974-10-02

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