NL129839C - - Google Patents

Info

Publication number
NL129839C
NL129839C NL129839DA NL129839C NL 129839 C NL129839 C NL 129839C NL 129839D A NL129839D A NL 129839DA NL 129839 C NL129839 C NL 129839C
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 NL129839C publication Critical patent/NL129839C/xx

Links

Classifications

    • 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
    • H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
    • H03K5/1536—Zero-crossing detectors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/04—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/33—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices exhibiting hole storage or enhancement effect

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Processing Of Color Television Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Picture Signal Circuits (AREA)
NL129839D 1962-08-02 NL129839C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US214333A US3231824A (en) 1962-08-02 1962-08-02 Pulse counter detector

Publications (1)

Publication Number Publication Date
NL129839C true NL129839C (ja)

Family

ID=22798668

Family Applications (2)

Application Number Title Priority Date Filing Date
NL129839D NL129839C (ja) 1962-08-02
NL295649D NL295649A (ja) 1962-08-02

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL295649D NL295649A (ja) 1962-08-02

Country Status (4)

Country Link
US (1) US3231824A (ja)
DE (1) DE1185656B (ja)
GB (1) GB979865A (ja)
NL (2) NL295649A (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296539A (en) * 1964-03-02 1967-01-03 Ampex Pulse-counter demodulator
US3384833A (en) * 1965-07-12 1968-05-21 Leeds & Northrup Co High-power amplifier systems
US3435354A (en) * 1966-03-24 1969-03-25 Fowler Allan R Pulse type demodulator system for angle modulated signals utilizing the characteristics of a tunnel diode for forming the pulse train
FR1554371A (ja) * 1967-03-29 1969-01-17
US3462688A (en) * 1967-04-10 1969-08-19 William E Abel Communication system for classroom use and the like
US3546482A (en) * 1967-10-27 1970-12-08 Burroughs Corp Signal peak detection system
US3621408A (en) * 1969-11-03 1971-11-16 Westinghouse Electric Corp Fm demodulator
US3646330A (en) * 1970-05-28 1972-02-29 Atomic Energy Commission Continuous digital ratemeter
US3631270A (en) * 1970-12-03 1971-12-28 Gte Automatic Electric Lab Inc Active all-pass network for phase equalizers
US3727082A (en) * 1971-10-04 1973-04-10 Comard Controls Inc Code converter
CA917756A (en) * 1971-11-08 1972-12-26 E. Lim Koang Universal active lattice network
US3843928A (en) * 1972-07-28 1974-10-22 Matsushita Electric Ind Co Ltd Fm demodulation system providing noise reduction property
GB1437325A (en) * 1972-08-18 1976-05-26 Rca Corp Fm demodulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054066A (en) * 1959-02-13 1962-09-11 Packard Bell Electronics Corp Electrical amplification system
US3122715A (en) * 1960-10-14 1964-02-25 Electro Mechanical Res Inc Frequency converter systems
US3099800A (en) * 1961-07-11 1963-07-30 Kauke And Company Inc Frequency to voltage converting circuit

Also Published As

Publication number Publication date
DE1185656B (de) 1965-01-21
US3231824A (en) 1966-01-25
GB979865A (en) 1965-01-06
NL295649A (ja)

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