CH278321A - Installation pour l'indication de la position d'un objet dans le champ de radiation d'au moins une station émettrice. - Google Patents

Installation pour l'indication de la position d'un objet dans le champ de radiation d'au moins une station émettrice.

Info

Publication number
CH278321A
CH278321A CH278321DA CH278321A CH 278321 A CH278321 A CH 278321A CH 278321D A CH278321D A CH 278321DA CH 278321 A CH278321 A CH 278321A
Authority
CH
Switzerland
Prior art keywords
indicating
installation
transmitting station
radiation field
radiation
Prior art date
Application number
Other languages
English (en)
Inventor
Telephone Et Radio S Standard
Original Assignee
Standard Telephone & Radio Sa
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 & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH278321A publication Critical patent/CH278321A/fr

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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/46—Indirect determination of position data
    • 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
    • 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
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/12—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
CH278321D 1945-02-24 1947-06-04 Installation pour l'indication de la position d'un objet dans le champ de radiation d'au moins une station émettrice. CH278321A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US579568A US2546970A (en) 1945-02-24 1945-02-24 Direction finder system

Publications (1)

Publication Number Publication Date
CH278321A true CH278321A (fr) 1951-10-15

Family

ID=24317436

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278321D CH278321A (fr) 1945-02-24 1947-06-04 Installation pour l'indication de la position d'un objet dans le champ de radiation d'au moins une station émettrice.

Country Status (5)

Country Link
US (1) US2546970A (fr)
BE (1) BE474193A (fr)
CH (1) CH278321A (fr)
ES (1) ES179752A1 (fr)
FR (1) FR951078A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971190A (en) * 1945-02-24 1961-02-07 Itt Position finding system
US3309702A (en) * 1946-05-22 1967-03-14 Harold L Saxton Radar indication system
US2727229A (en) * 1950-08-07 1955-12-13 James L Anast Radar navigational system for aircraft
US3916415A (en) * 1950-09-28 1975-10-28 Rca Corp Antenna scanning
US2746034A (en) * 1951-06-01 1956-05-15 Olive S Petty Positioning determining system
US3943514A (en) * 1970-11-23 1976-03-09 The United States Of America As Represented By The Secretary Of The Navy Dual base line interferometer antenna
GB1434427A (en) * 1973-12-06 1976-05-05 Standard Telephones Cables Ltd Radio navigation aid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981884A (en) * 1933-06-13 1934-11-27 Albert H Taylor System for detecting objects by radio
US2086742A (en) * 1934-07-05 1937-07-13 Telefunken Gmbh Radio receiving system
FR837278A (fr) * 1937-10-02 1939-02-07 Materiel Telephonique Dispositifs de sondage utilisant des ondes électro-magnétiques
GB542634A (en) * 1939-10-16 1942-01-21 Helge Fabian Rost Apparatus for simultaneously measuring distances and directions of invisible objects from a movable or stationary spot
FR958988A (fr) * 1939-10-19 1950-03-22
US2420408A (en) * 1941-09-29 1947-05-13 Eric R Behn Nonoptical radioscope rangefinder
FR956764A (fr) * 1942-08-28 1950-02-07
US2427219A (en) * 1942-11-02 1947-09-09 Rca Corp Radio position indicating system
US2427220A (en) * 1942-11-14 1947-09-09 Rca Corp Radio position indicating system
BE467161A (fr) * 1944-02-03

Also Published As

Publication number Publication date
FR951078A (fr) 1949-10-14
BE474193A (fr)
ES179752A1 (es) 1947-11-01
US2546970A (en) 1951-04-03

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