FR1227129A - Perfectionnements aux systèmes radar - Google Patents

Perfectionnements aux systèmes radar

Info

Publication number
FR1227129A
FR1227129A FR797492A FR797492A FR1227129A FR 1227129 A FR1227129 A FR 1227129A FR 797492 A FR797492 A FR 797492A FR 797492 A FR797492 A FR 797492A FR 1227129 A FR1227129 A FR 1227129A
Authority
FR
France
Prior art keywords
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
FR797492A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to FR797492A priority Critical patent/FR1227129A/fr
Application granted granted Critical
Publication of FR1227129A publication Critical patent/FR1227129A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/06—Transference of modulation using distributed inductance and capacitance
    • H03D9/0608—Transference of modulation using distributed inductance and capacitance by means of diodes
    • H03D9/0616—Transference of modulation using distributed inductance and capacitance by means of diodes mounted in a hollow waveguide
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR797492A 1959-06-15 1959-06-15 Perfectionnements aux systèmes radar Expired FR1227129A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR797492A FR1227129A (fr) 1959-06-15 1959-06-15 Perfectionnements aux systèmes radar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797492A FR1227129A (fr) 1959-06-15 1959-06-15 Perfectionnements aux systèmes radar

Publications (1)

Publication Number Publication Date
FR1227129A true FR1227129A (fr) 1960-08-18

Family

ID=8716026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797492A Expired FR1227129A (fr) 1959-06-15 1959-06-15 Perfectionnements aux systèmes radar

Country Status (1)

Country Link
FR (1) FR1227129A (fr)

Similar Documents

Publication Publication Date Title
FR1337227A (fr) Perfectionnements aux systèmes de radiolocalisation
BE597408A (fr) Perfectionnements aux systèmes de navigation
CH377889A (de) Radarsystem
BE591817A (fr) Perfectionnements aux systèmes de radar secondaires
FR73067E (fr) Perfectionnements aux systèmes téléphoniques
FR1238546A (fr) Perfectionnements aux systèmes de construction par panneaux
FR1264622A (fr) Perfectionnements apportés aux systèmes de télémesure
FR1236189A (fr) Perfectionnements aux systèmes de transmission
FR1228160A (fr) Perfectionnements aux systèmes pseudo-stéréophoniques
FR1227129A (fr) Perfectionnements aux systèmes radar
FR1194675A (fr) Perfectionnements aux systèmes de pompage
FR1233478A (fr) Perfectionnements apportés aux systèmes de transport
FR1248434A (fr) Perfectionnements aux systèmes de pesage automatiques
FR1226045A (fr) Systèmes cinéradiographiques
FR1278159A (fr) Perfectionnements aux systèmes calculateurs
FR1220044A (fr) Perfectionnements aux systèmes de télécommunication
FR1310504A (fr) Perfectionnements aux systèmes de radar
FR1243922A (fr) Perfectionnements aux systèmes téléphoniques
FR74933E (fr) Perfectionnements aux systèmes de radars
FR1164689A (fr) Perfectionnements aux systèmes de pompage
FR1220244A (fr) Perfectionnements aux systèmes de cathode
FR1201374A (fr) Perfectionnements aux systèmes radar
FR1225675A (fr) Perfectionnements aux systèmes de cathode
FR1282012A (fr) Perfectionnements aux systèmes calculateurs
FR1342022A (fr) Perfectionnements aux systèmes radar