BE626344A - - Google Patents

Info

Publication number
BE626344A
BE626344A BE626344DA BE626344A BE 626344 A BE626344 A BE 626344A BE 626344D A BE626344D A BE 626344DA BE 626344 A BE626344 A BE 626344A
Authority
BE
Belgium
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 BE626344A publication Critical patent/BE626344A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
    • H03D1/18—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of semiconductor devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/08—Amplitude regulation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/144—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Radar Systems Or Details Thereof (AREA)
BE626344D 1961-12-21 BE626344A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US161149A US3131258A (en) 1961-12-21 1961-12-21 Regenerative detector for frequencyshift data signals

Publications (1)

Publication Number Publication Date
BE626344A true BE626344A (da)

Family

ID=22580016

Family Applications (1)

Application Number Title Priority Date Filing Date
BE626344D BE626344A (da) 1961-12-21

Country Status (5)

Country Link
US (1) US3131258A (da)
BE (1) BE626344A (da)
CH (1) CH417674A (da)
GB (1) GB1030578A (da)
NL (2) NL142550B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258700A (en) * 1962-07-02 1966-06-28 Atlantic Refining Co Method and apparatus for producing a time break on an fm signal
US3253155A (en) * 1962-12-11 1966-05-24 Bell Telephone Labor Inc Binary signal discriminator using a strobed integrator
US3208000A (en) * 1963-02-28 1965-09-21 Hewlett Packard Co Stabilized amplifiers
US3305732A (en) * 1963-06-10 1967-02-21 Barnes Eng Co Spurious signal void circuit
US3274493A (en) * 1963-06-13 1966-09-20 Collins Radio Co Circuit for removing distortion in a time synchronous phase modulation receiver
US3638038A (en) * 1970-10-12 1972-01-25 Gte Automatic Electric Lab Inc Tone detector control circuit
US3975686A (en) * 1975-03-20 1976-08-17 International Business Machines Corporation Loss signal generation for delta-modulated signals
US4882774A (en) * 1988-08-25 1989-11-21 Laser Communications, Inc. Laser beam data verification system
US9537580B2 (en) * 2013-12-18 2017-01-03 Northrop Grumman Systems Corporation Optical receiver sensitivity system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512750A (en) * 1947-07-07 1950-06-27 John T Potter Trigger circuit
US2788449A (en) * 1954-06-25 1957-04-09 Westinghouse Electric Corp Adjustable multivibrator
US2975301A (en) * 1957-10-28 1961-03-14 Bell Telephone Labor Inc Unidirectional signal translating device

Also Published As

Publication number Publication date
CH417674A (de) 1966-07-31
GB1030578A (en) 1966-05-25
NL286883A (da)
US3131258A (en) 1964-04-28
NL142550B (nl) 1974-06-17

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