FR1048721A - Perfectionnements aux systèmes et procédés de radar - Google Patents

Perfectionnements aux systèmes et procédés de radar

Info

Publication number
FR1048721A
FR1048721A FR1048721DA FR1048721A FR 1048721 A FR1048721 A FR 1048721A FR 1048721D A FR1048721D A FR 1048721DA FR 1048721 A FR1048721 A FR 1048721A
Authority
FR
France
Prior art keywords
processes
radar systems
radar
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
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.)
Gilfillan Bros Inc
Original Assignee
Gilfillan Bros Inc
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 Gilfillan Bros Inc filed Critical Gilfillan Bros Inc
Application granted granted Critical
Publication of FR1048721A publication Critical patent/FR1048721A/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
    • G01S7/28—Details of pulse systems
    • G01S7/282—Transmitters
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes
FR1048721D 1950-12-29 1951-11-07 Perfectionnements aux systèmes et procédés de radar Expired FR1048721A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US710295XA 1950-12-29 1950-12-29

Publications (1)

Publication Number Publication Date
FR1048721A true FR1048721A (fr) 1953-12-23

Family

ID=22098825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048721D Expired FR1048721A (fr) 1950-12-29 1951-11-07 Perfectionnements aux systèmes et procédés de radar

Country Status (2)

Country Link
FR (1) FR1048721A (fr)
GB (1) GB710295A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976521A (en) * 1955-02-17 1961-03-21 Gilfillan Bros Inc Periodic reference signal modulation method and apparatus for representing the position of a device

Also Published As

Publication number Publication date
GB710295A (en) 1954-06-09

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