FR51328E - Disposition d'antenne - Google Patents

Disposition d'antenne

Info

Publication number
FR51328E
FR51328E FR51328DA FR51328E FR 51328 E FR51328 E FR 51328E FR 51328D A FR51328D A FR 51328DA FR 51328 E FR51328 E FR 51328E
Authority
FR
France
Prior art keywords
antenna layout
layout
antenna
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
English (en)
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 FR51328E publication Critical patent/FR51328E/fr
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
    • 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
    • G01S3/02—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 radio waves
    • G01S3/04—Details
    • G01S3/06—Means for increasing effective directivity, e.g. by combining signals having differently oriented directivity characteristics or by sharpening the envelope waveform of the signal derived from a rotating or oscillating beam antenna

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR51328D 1940-12-30 1940-12-30 Disposition d'antenne Expired FR51328E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR51328T 1940-12-30

Publications (1)

Publication Number Publication Date
FR51328E true FR51328E (fr) 1942-04-15

Family

ID=8686190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51328D Expired FR51328E (fr) 1940-12-30 1940-12-30 Disposition d'antenne

Country Status (1)

Country Link
FR (1) FR51328E (fr)

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