FR1176101A - Dispositif de détection à émission dense - Google Patents

Dispositif de détection à émission dense

Info

Publication number
FR1176101A
FR1176101A FR1176101DA FR1176101A FR 1176101 A FR1176101 A FR 1176101A FR 1176101D A FR1176101D A FR 1176101DA FR 1176101 A FR1176101 A FR 1176101A
Authority
FR
France
Prior art keywords
detection device
emission detection
dense
dense emission
emission
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)
Inventor
Julien Loeb
Gilbert Cahen
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 filed Critical
Application granted granted Critical
Publication of FR1176101A publication Critical patent/FR1176101A/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
    • G01S13/30—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using more than one pulse per radar period

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1176101D 1952-02-26 1952-02-26 Dispositif de détection à émission dense Expired FR1176101A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1176101T 1952-02-26

Publications (1)

Publication Number Publication Date
FR1176101A true FR1176101A (fr) 1959-04-07

Family

ID=9659563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1176101D Expired FR1176101A (fr) 1952-02-26 1952-02-26 Dispositif de détection à émission dense

Country Status (1)

Country Link
FR (1) FR1176101A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216742B (de) * 1961-08-24 1966-05-12 Bofors Ab Verfahren zur Unterscheidung periodisch auftretender Echoimpulse von Stoerimpulsen in nach dem Echolotverfahren arbeitenden Ortungsgeraeten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216742B (de) * 1961-08-24 1966-05-12 Bofors Ab Verfahren zur Unterscheidung periodisch auftretender Echoimpulse von Stoerimpulsen in nach dem Echolotverfahren arbeitenden Ortungsgeraeten

Similar Documents

Publication Publication Date Title
FR1032148A (fr) Dispositif de découplage émission-réception
FR1083676A (fr) Dispositif électro-acoustique
CH344488A (fr) Dispositif à émission électronique
FR1082683A (fr) Dispositif de préchauffeur
FR1140352A (fr) Dispositif de fusée
FR1074561A (fr) Dispositif de plate-forme
FR1235302A (fr) Dispositif aspirateur
FR1074456A (fr) Dispositif indicateur de direction perfectionné
FR1176101A (fr) Dispositif de détection à émission dense
FR1073843A (fr) Dispositif de poussée
FR1067184A (fr) Dispositif de tir
FR1058232A (fr) Dispositif de réflexion
FR1096238A (fr) Dispositif de freinage
FR63615E (fr) Dispositif de blocage
FR1059561A (fr) Dispositif de blocage
FR1080150A (fr) Perfectionnements apportés à un dispositif électromagnétique
FR1089078A (fr) Dispositif doseurs-verseurs
FR1071828A (fr) Dispositif de débitage
FR1057191A (fr) Dispositif simili-noeud de cravate
FR1043204A (fr) Dispositif à sertir
CH311840A (fr) Dispositif anémométrique.
FR1086971A (fr) Dispositif identificateur
FR1072498A (fr) Dispositif de transport à débit constant
FR1064044A (fr) Dispositif de contact
FR1102736A (fr) Dispositif à kickstarter