AU8532982A - Synchronous demodulator - Google Patents

Synchronous demodulator

Info

Publication number
AU8532982A
AU8532982A AU85329/82A AU8532982A AU8532982A AU 8532982 A AU8532982 A AU 8532982A AU 85329/82 A AU85329/82 A AU 85329/82A AU 8532982 A AU8532982 A AU 8532982A AU 8532982 A AU8532982 A AU 8532982A
Authority
AU
Australia
Prior art keywords
synchronous demodulator
demodulator
synchronous
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.)
Abandoned
Application number
AU85329/82A
Inventor
Ernest Carl Wittke
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.)
Singer Co
Original Assignee
Singer 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
Application filed by Singer Co filed Critical Singer Co
Publication of AU8532982A publication Critical patent/AU8532982A/en
Abandoned legal-status Critical Current

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
    • H03D1/22—Homodyne or synchrodyne circuits
    • H03D1/2245—Homodyne or synchrodyne circuits using two quadrature channels
    • H03D1/2254—Homodyne or synchrodyne circuits using two quadrature channels and a phase locked loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/22—Homodyne or synchrodyne circuits
    • H03D1/2245—Homodyne or synchrodyne circuits using two quadrature channels
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/006—Functional aspects of oscillators
    • H03B2200/007—Generation of oscillations based on harmonic frequencies, e.g. overtone oscillators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Noise Elimination (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AU85329/82A 1981-06-29 1982-06-25 Synchronous demodulator Abandoned AU8532982A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27876581A 1981-06-29 1981-06-29
US278765 1994-07-22

Publications (1)

Publication Number Publication Date
AU8532982A true AU8532982A (en) 1983-01-06

Family

ID=23066266

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85329/82A Abandoned AU8532982A (en) 1981-06-29 1982-06-25 Synchronous demodulator

Country Status (9)

Country Link
JP (1) JPS586648A (en)
AU (1) AU8532982A (en)
DE (1) DE3221830A1 (en)
FR (1) FR2508738A1 (en)
GB (1) GB2101825A (en)
IL (1) IL65692A0 (en)
IT (1) IT8222114A0 (en)
NO (1) NO822098L (en)
SE (1) SE8203989L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59158110A (en) * 1983-02-28 1984-09-07 Trio Kenwood Corp Fm demodulator
DE3741423A1 (en) * 1987-12-08 1989-06-22 Licentia Gmbh DIGITAL PHASE SETTING FOR DIGITALLY GENERATED SIGNALS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902374A (en) * 1973-10-19 1975-09-02 Singer Co Electrostatic rate gyroscope

Also Published As

Publication number Publication date
DE3221830A1 (en) 1983-01-13
JPS586648A (en) 1983-01-14
IT8222114A0 (en) 1982-06-29
SE8203989L (en) 1982-12-30
NO822098L (en) 1982-12-30
IL65692A0 (en) 1982-08-31
FR2508738A1 (en) 1982-12-31
SE8203989D0 (en) 1982-06-28
GB2101825A (en) 1983-01-19

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