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FR1292036A - Device for determining the relative position of points in space by means of electromagnetic waves - Google Patents

Device for determining the relative position of points in space by means of electromagnetic waves

Info

Publication number
FR1292036A
FR1292036A FR864676A FR864676A FR1292036A FR 1292036 A FR1292036 A FR 1292036A FR 864676 A FR864676 A FR 864676A FR 864676 A FR864676 A FR 864676A FR 1292036 A FR1292036 A FR 1292036A
Authority
FR
France
Prior art keywords
points
determining
space
relative position
electromagnetic waves
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
FR864676A
Other languages
French (fr)
Inventor
Trevor Lloyd Wadley
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.)
SOUTH AFRICAN COUNCIL SCIENTIF
Original Assignee
SOUTH AFRICAN COUNCIL SCIENTIF
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 SOUTH AFRICAN COUNCIL SCIENTIF filed Critical SOUTH AFRICAN COUNCIL SCIENTIF
Priority to FR864676A priority Critical patent/FR1292036A/en
Application granted granted Critical
Publication of FR1292036A publication Critical patent/FR1292036A/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
    • G01S13/82—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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR864676A 1960-06-14 1961-06-12 Device for determining the relative position of points in space by means of electromagnetic waves Expired FR1292036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR864676A FR1292036A (en) 1960-06-14 1961-06-12 Device for determining the relative position of points in space by means of electromagnetic waves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3597460A 1960-06-14 1960-06-14
FR864676A FR1292036A (en) 1960-06-14 1961-06-12 Device for determining the relative position of points in space by means of electromagnetic waves

Publications (1)

Publication Number Publication Date
FR1292036A true FR1292036A (en) 1962-04-27

Family

ID=26191006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864676A Expired FR1292036A (en) 1960-06-14 1961-06-12 Device for determining the relative position of points in space by means of electromagnetic waves

Country Status (1)

Country Link
FR (1) FR1292036A (en)

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