GB954496A - Radio navigation control systems - Google Patents

Radio navigation control systems

Info

Publication number
GB954496A
GB954496A GB26433/60A GB2643360A GB954496A GB 954496 A GB954496 A GB 954496A GB 26433/60 A GB26433/60 A GB 26433/60A GB 2643360 A GB2643360 A GB 2643360A GB 954496 A GB954496 A GB 954496A
Authority
GB
United Kingdom
Prior art keywords
signal
pulse
aircraft
distance
fed
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
GB26433/60A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB954496A publication Critical patent/GB954496A/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
    • G01S13/74—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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

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)
GB26433/60A 1959-07-31 1960-07-29 Radio navigation control systems Expired GB954496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801703A FR1240696A (fr) 1959-07-31 1959-07-31 Perfectionnements aux dispositifs de contrôle de la navigation aérienne

Publications (1)

Publication Number Publication Date
GB954496A true GB954496A (en) 1964-04-08

Family

ID=8717821

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26433/60A Expired GB954496A (en) 1959-07-31 1960-07-29 Radio navigation control systems

Country Status (7)

Country Link
US (1) US3181142A (US07709020-20100504-C00041.png)
BE (1) BE593543A (US07709020-20100504-C00041.png)
CH (1) CH420290A (US07709020-20100504-C00041.png)
DE (1) DE1211294B (US07709020-20100504-C00041.png)
FR (1) FR1240696A (US07709020-20100504-C00041.png)
GB (1) GB954496A (US07709020-20100504-C00041.png)
NL (1) NL254230A (US07709020-20100504-C00041.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502006002251D1 (de) * 2006-03-23 2009-01-15 Nokia Siemens Networks Gmbh Verfahren zur Steuerung einer Funkübertragung
CN112750244B (zh) * 2020-12-30 2022-07-22 广东赛诺科技股份有限公司 一种基于Hadoop技术识别门禁套卡方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666198A (en) * 1948-03-15 1954-01-12 Wallace Synchrometric radar system
BE540578A (US07709020-20100504-C00041.png) * 1953-12-02
US3055001A (en) * 1959-06-26 1962-09-18 Percy E Ricketts Air traffic control system

Also Published As

Publication number Publication date
DE1211294B (de) 1966-02-24
NL254230A (US07709020-20100504-C00041.png)
BE593543A (fr) 1961-01-30
US3181142A (en) 1965-04-27
CH420290A (fr) 1966-09-15
FR1240696A (fr) 1960-09-09

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