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CH237025A - A method used to determine the azimuthal direction in which a phase comparison of two oscillations of the same frequency obtained by demodulation takes place on the receiving side. - Google Patents

A method used to determine the azimuthal direction in which a phase comparison of two oscillations of the same frequency obtained by demodulation takes place on the receiving side.

Info

Publication number
CH237025A
CH237025A CH237025DA CH237025A CH 237025 A CH237025 A CH 237025A CH 237025D A CH237025D A CH 237025DA CH 237025 A CH237025 A CH 237025A
Authority
CH
Switzerland
Prior art keywords
oscillations
takes place
receiving side
method used
same frequency
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C Ag
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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH237025A publication Critical patent/CH237025A/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
CH237025D 1942-07-11 1943-07-05 A method used to determine the azimuthal direction in which a phase comparison of two oscillations of the same frequency obtained by demodulation takes place on the receiving side. CH237025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE237025X 1942-07-11

Publications (1)

Publication Number Publication Date
CH237025A true CH237025A (en) 1945-03-31

Family

ID=5902873

Family Applications (1)

Application Number Title Priority Date Filing Date
CH237025D CH237025A (en) 1942-07-11 1943-07-05 A method used to determine the azimuthal direction in which a phase comparison of two oscillations of the same frequency obtained by demodulation takes place on the receiving side.

Country Status (2)

Country Link
CH (1) CH237025A (en)
FR (1) FR896189A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL185733B (en) * 1953-03-11 Zaniewski Michel Henry DRAW IMPROVING DEVICE FOR A VENTILATION DUCT.

Also Published As

Publication number Publication date
FR896189A (en) 1945-02-14

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