IT953003B - Procedimento ed apparecchio di lo calizzazione a radiazioni elettro magnetiche particolarmente infra rosse - Google Patents

Procedimento ed apparecchio di lo calizzazione a radiazioni elettro magnetiche particolarmente infra rosse

Info

Publication number
IT953003B
IT953003B IT5226367A IT5226367A IT953003B IT 953003 B IT953003 B IT 953003B IT 5226367 A IT5226367 A IT 5226367A IT 5226367 A IT5226367 A IT 5226367A IT 953003 B IT953003 B IT 953003B
Authority
IT
Italy
Prior art keywords
calization
electro
procedure
infra red
magnetic radiation
Prior art date
Application number
IT5226367A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT953003B publication Critical patent/IT953003B/it

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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/787—Systems for determining direction or deviation from predetermined direction using rotating reticles producing a direction-dependent modulation characteristic
    • G01S3/788—Systems for determining direction or deviation from predetermined direction using rotating reticles producing a direction-dependent modulation characteristic producing a frequency modulation characteristic

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Optical Distance (AREA)
IT5226367A 1966-06-30 1967-06-28 Procedimento ed apparecchio di lo calizzazione a radiazioni elettro magnetiche particolarmente infra rosse IT953003B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0031963 1966-06-30

Publications (1)

Publication Number Publication Date
IT953003B true IT953003B (it) 1973-08-10

Family

ID=7075354

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5226367A IT953003B (it) 1966-06-30 1967-06-28 Procedimento ed apparecchio di lo calizzazione a radiazioni elettro magnetiche particolarmente infra rosse

Country Status (2)

Country Link
GB (1) GB1333371A (it)
IT (1) IT953003B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279762B (en) * 1982-02-15 1995-06-28 Ferranti Plc Optical scanning system
GB2124850A (en) * 1982-08-04 1984-02-22 Philips Electronic Associated Rangefinder for marked targets
FR2561785B1 (fr) * 1984-03-22 1990-05-25 Eltro Gmbh Procede et dispositif visant a la detection d'un objectif a emission thermique et a la determination de sa direction
DE3708923A1 (de) * 1987-03-19 1988-09-29 Messerschmitt Boelkow Blohm Modulationsvorrichtung

Also Published As

Publication number Publication date
GB1333371A (en) 1973-10-10

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