FR1326648A - Perfectionnements aux systèmes émetteurs et récepteurs de signaux de radars - Google Patents

Perfectionnements aux systèmes émetteurs et récepteurs de signaux de radars

Info

Publication number
FR1326648A
FR1326648A FR895687A FR895687A FR1326648A FR 1326648 A FR1326648 A FR 1326648A FR 895687 A FR895687 A FR 895687A FR 895687 A FR895687 A FR 895687A FR 1326648 A FR1326648 A FR 1326648A
Authority
FR
France
Prior art keywords
transmitting
radar signals
receiving systems
systems
receiving
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
FR895687A
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.)
Raytheon Co
Original Assignee
Raytheon Co
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
Priority claimed from GB1342762A external-priority patent/GB1007516A/en
Application filed by Raytheon Co filed Critical Raytheon Co
Priority to FR895687A priority Critical patent/FR1326648A/fr
Application granted granted Critical
Publication of FR1326648A publication Critical patent/FR1326648A/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
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
    • G01S13/286—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses frequency shift keyed
    • 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
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
    • G01S13/288—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses phase modulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR895687A 1962-04-06 1962-04-26 Perfectionnements aux systèmes émetteurs et récepteurs de signaux de radars Expired FR1326648A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR895687A FR1326648A (fr) 1962-04-06 1962-04-26 Perfectionnements aux systèmes émetteurs et récepteurs de signaux de radars

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1342762A GB1007516A (en) 1962-04-06 1962-04-06 Improvements in or relating to apparatus for producing coded signals
FR895687A FR1326648A (fr) 1962-04-06 1962-04-26 Perfectionnements aux systèmes émetteurs et récepteurs de signaux de radars

Publications (1)

Publication Number Publication Date
FR1326648A true FR1326648A (fr) 1963-05-10

Family

ID=26195403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895687A Expired FR1326648A (fr) 1962-04-06 1962-04-26 Perfectionnements aux systèmes émetteurs et récepteurs de signaux de radars

Country Status (1)

Country Link
FR (1) FR1326648A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259972B (de) * 1963-05-14 1968-02-01 Mitsubishi Electric Corp Radargeraet mit Impulskompression
DE978025C (de) * 1963-07-16 1975-06-12 Ruppel, Werner, Dr., 5300 Bonn-Bad Godesberg Korrelationsverfahren für Impulsradargeräte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259972B (de) * 1963-05-14 1968-02-01 Mitsubishi Electric Corp Radargeraet mit Impulskompression
DE978025C (de) * 1963-07-16 1975-06-12 Ruppel, Werner, Dr., 5300 Bonn-Bad Godesberg Korrelationsverfahren für Impulsradargeräte

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