NL264489A - - Google Patents

Info

Publication number
NL264489A
NL264489A NL264489DA NL264489A NL 264489 A NL264489 A NL 264489A NL 264489D A NL264489D A NL 264489DA NL 264489 A NL264489 A NL 264489A
Authority
NL
Netherlands
Application number
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.)
Publication of NL264489A publication Critical patent/NL264489A/xx

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
    • G01S13/282—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 a frequency modulated carrier wave
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • H03K5/06—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements
    • H03K5/065—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements using dispersive delay lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
NL264489D 1960-05-11 NL264489A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826829A FR1459710A (fr) 1960-05-11 1960-05-11 Perfectionnements aux procédés d'extension et de compression des impulsions

Publications (1)

Publication Number Publication Date
NL264489A true NL264489A (de)

Family

ID=8731135

Family Applications (2)

Application Number Title Priority Date Filing Date
NL264489D NL264489A (de) 1960-05-11
NL122128D NL122128C (de) 1960-05-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL122128D NL122128C (de) 1960-05-11

Country Status (4)

Country Link
US (1) US3290679A (de)
DE (1) DE1246056B (de)
FR (1) FR1459710A (de)
NL (2) NL122128C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369233A (en) * 1966-05-10 1968-02-13 Hughes Aircraft Co Wideband coherent frequency modulator with dynamic offset
FR2109443A6 (de) * 1970-10-16 1972-05-26 Thomson Csf
US3905033A (en) * 1968-04-10 1975-09-09 Us Navy Single composite pulse moving target indicator radar system
DE2833598C3 (de) * 1978-07-31 1981-02-12 Prakla-Seismos Gmbh, 3000 Hannover Verfahren zur Kontrolle untertägiger Verbrennungs- und Vergasungsvorgänge

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624876A (en) * 1945-09-14 1953-01-06 Robert H Dicke Object detection system
US2753448A (en) * 1949-10-06 1956-07-03 Rines Robert Harvey Radio-wave pulse system
US2678997A (en) * 1949-12-31 1954-05-18 Bell Telephone Labor Inc Pulse transmission
DE892772C (de) * 1950-12-18 1954-04-29 Karoline Helene Mathilde Cauer Verfahren zur Nachrichtenuebermittlung durch Impulse
DE905523C (de) * 1951-05-09 1954-03-04 Nordwestdeutscher Rundfunk Ans Verfahren zur Herstellung eines vorgeschriebenen frequenzabhaengigen Phasenverlaufs bei UEbertragungssystemen
DE963618C (de) * 1954-03-02 1957-05-09 Nordwestdeutscher Rundfunk Ans Vorrichtung zur Laufzeitentzerrung bei der Nachrichtenuebertragung
GB821880A (en) * 1970-11-09 1959-10-14 Emi Ltd Improvements relating to apparatus for in which timing information is conveyed by electrical signals

Also Published As

Publication number Publication date
US3290679A (en) 1966-12-06
NL122128C (de)
FR1459710A (fr) 1966-06-17
DE1246056B (de) 1967-08-03

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