FR1287179A - Système perfectionné de détermination de distance - Google Patents

Système perfectionné de détermination de distance

Info

Publication number
FR1287179A
FR1287179A FR859779A FR859779A FR1287179A FR 1287179 A FR1287179 A FR 1287179A FR 859779 A FR859779 A FR 859779A FR 859779 A FR859779 A FR 859779A FR 1287179 A FR1287179 A FR 1287179A
Authority
FR
France
Prior art keywords
determination system
distance determination
advanced distance
advanced
distance
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
FR859779A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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
Priority claimed from US28635A external-priority patent/US3150366A/en
Application filed by Bendix Corp filed Critical Bendix Corp
Priority to FR859779A priority Critical patent/FR1287179A/fr
Application granted granted Critical
Publication of FR1287179A publication Critical patent/FR1287179A/fr
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
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/84—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted for distance determination by phase measurement
    • 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
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/36—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR859779A 1960-05-12 1961-04-25 Système perfectionné de détermination de distance Expired FR1287179A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR859779A FR1287179A (fr) 1960-05-12 1961-04-25 Système perfectionné de détermination de distance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28635A US3150366A (en) 1960-05-12 1960-05-12 Distance measuring system
FR859779A FR1287179A (fr) 1960-05-12 1961-04-25 Système perfectionné de détermination de distance

Publications (1)

Publication Number Publication Date
FR1287179A true FR1287179A (fr) 1962-03-09

Family

ID=26190229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859779A Expired FR1287179A (fr) 1960-05-12 1961-04-25 Système perfectionné de détermination de distance

Country Status (1)

Country Link
FR (1) FR1287179A (fr)

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