IT1086238B - Complesso diagnostico per sistemi di segnalazione della vicinanza al suolo - Google Patents

Complesso diagnostico per sistemi di segnalazione della vicinanza al suolo

Info

Publication number
IT1086238B
IT1086238B IT25141/77A IT2514177A IT1086238B IT 1086238 B IT1086238 B IT 1086238B IT 25141/77 A IT25141/77 A IT 25141/77A IT 2514177 A IT2514177 A IT 2514177A IT 1086238 B IT1086238 B IT 1086238B
Authority
IT
Italy
Prior art keywords
signaling systems
soil surrounding
diagnostic complex
diagnostic
complex
Prior art date
Application number
IT25141/77A
Other languages
English (en)
Original Assignee
Trt Telecom Radio Electr
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 Trt Telecom Radio Electr filed Critical Trt Telecom Radio Electr
Application granted granted Critical
Publication of IT1086238B publication Critical patent/IT1086238B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/005—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels altimeters for aircraft
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/04—Control of altitude or depth
    • G05D1/06—Rate of change of altitude or depth
    • G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
    • G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing
    • G05D1/0676—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for landing

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Alarm Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
IT25141/77A 1976-07-01 1977-06-28 Complesso diagnostico per sistemi di segnalazione della vicinanza al suolo IT1086238B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620045A FR2343225A1 (fr) 1976-07-01 1976-07-01 Amelioration des diagnostics pour des avertisseurs de proximite du sol

Publications (1)

Publication Number Publication Date
IT1086238B true IT1086238B (it) 1985-05-28

Family

ID=9175095

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25141/77A IT1086238B (it) 1976-07-01 1977-06-28 Complesso diagnostico per sistemi di segnalazione della vicinanza al suolo

Country Status (6)

Country Link
JP (1) JPS6010356B2 (it)
CA (1) CA1145014A (it)
DE (1) DE2728768A1 (it)
FR (1) FR2343225A1 (it)
GB (1) GB1529553A (it)
IT (1) IT1086238B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267346B1 (de) * 1986-11-12 1991-01-16 LITEF GmbH Verfahren zur Bestimmung der Flughöhe eines Fluggeräts

Also Published As

Publication number Publication date
CA1145014A (en) 1983-04-19
JPS535597A (en) 1978-01-19
DE2728768A1 (de) 1978-01-05
FR2343225A1 (fr) 1977-09-30
JPS6010356B2 (ja) 1985-03-16
FR2343225B1 (it) 1981-05-08
GB1529553A (en) 1978-10-25

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