NL284633A - - Google Patents

Info

Publication number
NL284633A
NL284633A NL284633DA NL284633A NL 284633 A NL284633 A NL 284633A NL 284633D A NL284633D A NL 284633DA NL 284633 A NL284633 A NL 284633A
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 NL284633A publication Critical patent/NL284633A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
NL284633D 1961-10-23 NL284633A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US146746A US3216013A (en) 1961-10-23 1961-10-23 Pulse compression radar system utilizing logarithmic phase modulation

Publications (1)

Publication Number Publication Date
NL284633A true NL284633A (ja)

Family

ID=22518822

Family Applications (1)

Application Number Title Priority Date Filing Date
NL284633D NL284633A (ja) 1961-10-23

Country Status (4)

Country Link
US (1) US3216013A (ja)
DE (1) DE1258482B (ja)
GB (1) GB1026387A (ja)
NL (1) NL284633A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299357A (en) * 1962-06-04 1967-01-17 Bell Telephone Labor Inc Sampled frequency modulation
US3371197A (en) * 1964-01-31 1968-02-27 Navy Usa Real time digital multiplier correlator using logarithmic quantization and multiplication
US3351896A (en) * 1965-06-04 1967-11-07 Richard O Rowlands Underwater target detection system
US3376572A (en) * 1966-09-15 1968-04-02 Rca Corp Electroacoustic wave shaping device
US3413635A (en) * 1967-01-16 1968-11-26 Westinghouse Electric Corp System and method of phase coding pulses of microwaves
US4847624A (en) * 1987-12-30 1989-07-11 Westinghouse Electric Corp. Coordinate system transformation apparatus for a high resolution radar
US5146229A (en) * 1991-06-25 1992-09-08 Grumman Aerospace Corporation Constrained optimum matched illumination-reception radar
US7342971B2 (en) * 2003-09-16 2008-03-11 Northrop Grumman Corporation Bipolar waveform modulation for ultra wideband (UWB) communication networks
GB2536487A (en) * 2015-03-19 2016-09-21 Cambridge Consultants Coherent method for signalling and ranging using unsynchronized digital radio transceivers
US10705182B2 (en) * 2017-06-13 2020-07-07 Massachusetts Institute Of Technology Wideband ranging system

Family Cites Families (4)

* 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
US2678997A (en) * 1949-12-31 1954-05-18 Bell Telephone Labor Inc Pulse transmission
US3157874A (en) * 1959-06-22 1964-11-17 Thompson Ramo Wooldridge Inc Signalling systems
US3156914A (en) * 1960-04-29 1964-11-10 Raytheon Co Transmission and reception of radar signals

Also Published As

Publication number Publication date
US3216013A (en) 1965-11-02
DE1258482B (de) 1968-01-11
GB1026387A (en) 1966-04-20

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