FR1008133A - Perfectionnements aux appareils indicateurs de radar - Google Patents

Perfectionnements aux appareils indicateurs de radar

Info

Publication number
FR1008133A
FR1008133A FR1008133DA FR1008133A FR 1008133 A FR1008133 A FR 1008133A FR 1008133D A FR1008133D A FR 1008133DA FR 1008133 A FR1008133 A FR 1008133A
Authority
FR
France
Prior art keywords
indicating devices
radar indicating
radar
devices
indicating
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)
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Application granted granted Critical
Publication of FR1008133A publication Critical patent/FR1008133A/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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/22—Producing cursor lines and indicia by electronic means
    • 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)
  • Radar Systems Or Details Thereof (AREA)
FR1008133D 1949-01-13 1950-01-09 Perfectionnements aux appareils indicateurs de radar Expired FR1008133A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB282765X 1949-01-13
GB271049X 1949-10-27

Publications (1)

Publication Number Publication Date
FR1008133A true FR1008133A (fr) 1952-05-14

Family

ID=26258637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008133D Expired FR1008133A (fr) 1949-01-13 1950-01-09 Perfectionnements aux appareils indicateurs de radar

Country Status (4)

Country Link
CH (1) CH282765A (enrdf_load_stackoverflow)
FR (1) FR1008133A (enrdf_load_stackoverflow)
GB (1) GB677994A (enrdf_load_stackoverflow)
NL (2) NL86146C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL86146C (enrdf_load_stackoverflow)
NL150932B (nl)
GB677994A (en) 1952-08-27
CH282765A (fr) 1952-05-15

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