FR939168A - Landing Radio Systems Improvements - Google Patents

Landing Radio Systems Improvements

Info

Publication number
FR939168A
FR939168A FR939168DA FR939168A FR 939168 A FR939168 A FR 939168A FR 939168D A FR939168D A FR 939168DA FR 939168 A FR939168 A FR 939168A
Authority
FR
France
Prior art keywords
radio systems
systems improvements
landing radio
landing
systems
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)
Inventor
Jeffrey Dennis Weston
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR939168A publication Critical patent/FR939168A/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)
  • Radio Relay Systems (AREA)
FR939168D 1944-03-01 1946-05-10 Landing Radio Systems Improvements Expired FR939168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB388544A GB579865A (en) 1944-03-01 1944-03-01 Improvements in combined glide and approach path systems for aircraft

Publications (1)

Publication Number Publication Date
FR939168A true FR939168A (en) 1948-11-05

Family

ID=9766704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939168D Expired FR939168A (en) 1944-03-01 1946-05-10 Landing Radio Systems Improvements

Country Status (2)

Country Link
FR (1) FR939168A (en)
GB (1) GB579865A (en)

Also Published As

Publication number Publication date
GB579865A (en) 1946-08-19

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