FR932029A - Dispositif de couplage superrégénérateur en particulier pour la radiodétection - Google Patents

Dispositif de couplage superrégénérateur en particulier pour la radiodétection

Info

Publication number
FR932029A
FR932029A FR932029DA FR932029A FR 932029 A FR932029 A FR 932029A FR 932029D A FR932029D A FR 932029DA FR 932029 A FR932029 A FR 932029A
Authority
FR
France
Prior art keywords
superegenerative
coupling device
radio detection
radio
detection
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine 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 Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR932029A publication Critical patent/FR932029A/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
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/12—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the pulse-recurrence frequency is varied to provide a desired time relationship between the transmission of a pulse and the receipt of the echo of a preceding pulse
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR932029D 1945-08-09 1946-08-08 Dispositif de couplage superrégénérateur en particulier pour la radiodétection Expired FR932029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US932029XA 1945-08-09 1945-08-09

Publications (1)

Publication Number Publication Date
FR932029A true FR932029A (fr) 1948-03-10

Family

ID=22237728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932029D Expired FR932029A (fr) 1945-08-09 1946-08-08 Dispositif de couplage superrégénérateur en particulier pour la radiodétection

Country Status (3)

Country Link
CH (1) CH264650A (fr)
ES (1) ES174520A1 (fr)
FR (1) FR932029A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962711A (en) * 1948-12-16 1960-11-29 Jr Francis H Shepard Superregenerative radio range finder

Also Published As

Publication number Publication date
CH264650A (de) 1949-10-31
ES174520A1 (es) 1946-12-16

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