FR1239714A - Système de radar perfectionné - Google Patents

Système de radar perfectionné

Info

Publication number
FR1239714A
FR1239714A FR809161A FR809161A FR1239714A FR 1239714 A FR1239714 A FR 1239714A FR 809161 A FR809161 A FR 809161A FR 809161 A FR809161 A FR 809161A FR 1239714 A FR1239714 A FR 1239714A
Authority
FR
France
Prior art keywords
radar system
advanced radar
advanced
radar
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
FR809161A
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.)
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 FR1239714A publication Critical patent/FR1239714A/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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/583—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets
    • 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
    • G01S13/92—Radar or analogous systems specially adapted for specific applications for traffic control for velocity measurement

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR809161A 1958-11-03 1959-11-03 Système de radar perfectionné Expired FR1239714A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35276/58A GB856495A (en) 1958-11-03 1958-11-03 Improvements in or relating to radar systems

Publications (1)

Publication Number Publication Date
FR1239714A true FR1239714A (fr) 1960-08-26

Family

ID=10375890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809161A Expired FR1239714A (fr) 1958-11-03 1959-11-03 Système de radar perfectionné

Country Status (4)

Country Link
US (1) US3188630A (fr)
FR (1) FR1239714A (fr)
GB (1) GB856495A (fr)
NL (2) NL244971A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236939C2 (de) * 1982-10-06 1985-07-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Bestimmung des oberen Totpunktes von Verbrennungsmotorkolben

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785395A (en) * 1952-03-22 1957-03-12 Leon Pearle Speed monitor

Also Published As

Publication number Publication date
NL244971A (fr)
NL129840C (fr)
GB856495A (en) 1960-12-21
US3188630A (en) 1965-06-08

Similar Documents

Publication Publication Date Title
FR1228547A (fr) Système transporteur
FR1216237A (fr) Système de radar à effet doppler-fizeau
BE581896A (fr) Système de guidage de véhicule
BE595658A (fr) Système Doppler perfectionné de navigation
FR1236217A (fr) Système de radiogoniométrie
FR1220224A (fr) Nouveau système catalyseur
FR1251045A (fr) Système de radar
FR1244163A (fr) Système de radar
BE585365A (nl) Antennestelsel.
FR1253696A (fr) Système de radar doppler
FR1220908A (fr) Système annonciateur
FR1225118A (fr) Système télégraphique
FR1235974A (fr) Système de détermination de distance
FR1195497A (fr) Système de caillebotis métallique
FR1239714A (fr) Système de radar perfectionné
BE589593A (fr) Système de radar Doppler
FR1213663A (fr) Système de détection
FR1363119A (fr) Système perfectionné de radar
FR1206561A (fr) Système anti-éblouissant
FR1229969A (fr) Système de vissage
FR1215149A (fr) Système de radar perfectionné
FR1228702A (fr) Système de freinage
FR73238E (fr) Système radiogoniométrique
FR73686E (fr) Système radiogoniométrique
FR1179114A (fr) Système de construction perfectionné