FR878189A - Direction-finding method providing direct indications by the direction-finding method - Google Patents

Direction-finding method providing direct indications by the direction-finding method

Info

Publication number
FR878189A
FR878189A FR878189DA FR878189A FR 878189 A FR878189 A FR 878189A FR 878189D A FR878189D A FR 878189DA FR 878189 A FR878189 A FR 878189A
Authority
FR
France
Prior art keywords
finding method
providing direct
direct indications
method providing
indications
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
Other languages
French (fr)
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR878189A publication Critical patent/FR878189A/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
    • 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)
  • Near-Field Transmission Systems (AREA)
FR878189D 1940-12-23 1941-12-23 Direction-finding method providing direct indications by the direction-finding method Expired FR878189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE878189X 1940-12-23

Publications (1)

Publication Number Publication Date
FR878189A true FR878189A (en) 1943-01-13

Family

ID=6818410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878189D Expired FR878189A (en) 1940-12-23 1941-12-23 Direction-finding method providing direct indications by the direction-finding method

Country Status (2)

Country Link
BE (1) BE444008A (en)
FR (1) FR878189A (en)

Also Published As

Publication number Publication date
BE444008A (en)

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