JPS4998592A - - Google Patents

Info

Publication number
JPS4998592A
JPS4998592A JP49004736A JP473674A JPS4998592A JP S4998592 A JPS4998592 A JP S4998592A JP 49004736 A JP49004736 A JP 49004736A JP 473674 A JP473674 A JP 473674A JP S4998592 A JPS4998592 A JP S4998592A
Authority
JP
Japan
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.)
Pending
Application number
JP49004736A
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 filed Critical
Publication of JPS4998592A publication Critical patent/JPS4998592A/ja
Pending 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
    • G01S13/785—Distance Measuring Equipment [DME] systems
    • G01S13/787—Distance Measuring Equipment [DME] systems co-operating with direction defining beacons
    • 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
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • 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
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP49004736A 1972-12-26 1973-12-25 Pending JPS4998592A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00318230A US3825929A (en) 1972-12-26 1972-12-26 Compatible split-band distance measuring method and apparatus

Publications (1)

Publication Number Publication Date
JPS4998592A true JPS4998592A (ja) 1974-09-18

Family

ID=23237254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49004736A Pending JPS4998592A (ja) 1972-12-26 1973-12-25

Country Status (11)

Country Link
US (1) US3825929A (ja)
JP (1) JPS4998592A (ja)
AU (1) AU475210B2 (ja)
BE (1) BE808749A (ja)
CA (1) CA1006251A (ja)
CH (1) CH565377A5 (ja)
DE (1) DE2363615A1 (ja)
FR (1) FR2211663A1 (ja)
GB (1) GB1395872A (ja)
IT (1) IT1001440B (ja)
NL (1) NL7316920A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010465A (en) * 1975-04-04 1977-03-01 International Telephone And Telegraph Corporation Channel encoding for distance measurement equipment
US3997898A (en) * 1975-05-05 1976-12-14 International Telephone And Telegraph Corporation Channeling method and apparatus
FR2343258A1 (fr) * 1976-07-01 1977-09-30 Trt Telecom Radio Electr Systeme radioelectrique de localisation d'un objet determine
US4364049A (en) * 1979-05-23 1982-12-14 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Radar transponders
US4680587A (en) * 1985-08-14 1987-07-14 Sundstrand Data Control, Inc. Instrument landing system
GB2261344A (en) * 1991-11-08 1993-05-12 Richard Morris Trim Radar transponder
US6812884B2 (en) * 2003-03-12 2004-11-02 Multispectral Solutions, Inc. Transceiver system and method utilizing nanosecond pulses
US8116762B2 (en) * 2005-03-01 2012-02-14 Qualcomm Incorporated Method and system for providing aeronautical communication services
US8331888B2 (en) * 2006-05-31 2012-12-11 The Boeing Company Remote programmable reference
US9857461B2 (en) * 2013-10-14 2018-01-02 Aviation Communication & Surveillance Systems Llc Systems and methods for remote L-band smart antenna distance measuring equipment diversity
US11616522B1 (en) * 2021-09-29 2023-03-28 Gulfstream Aerospace Corporation Aircraft radio communication system with reduced number of antennas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154780A (en) * 1959-06-16 1964-10-27 Donald W Burbcck Automatic shoran bombing system
US3095564A (en) * 1959-12-21 1963-06-25 Traid Corp Range measuring system
US3246325A (en) * 1963-09-25 1966-04-12 Rca Corp Dme with fast search
US3618089A (en) * 1969-01-29 1971-11-02 Moran Instr Corp Range and time measure system

Also Published As

Publication number Publication date
AU475210B2 (en) 1976-08-12
GB1395872A (en) 1975-05-29
DE2363615A1 (de) 1974-06-27
BE808749A (fr) 1974-04-16
IT1001440B (it) 1976-04-20
NL7316920A (ja) 1974-06-28
CH565377A5 (ja) 1975-08-15
CA1006251A (en) 1977-03-01
US3825929A (en) 1974-07-23
AU6384473A (en) 1975-06-26
FR2211663A1 (ja) 1974-07-19

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