BR6570744D0 - Aperfeicoamento em circuito de modulador para recepcao automatica de sinais estereofonicos monofonicos e compostos - Google Patents

Aperfeicoamento em circuito de modulador para recepcao automatica de sinais estereofonicos monofonicos e compostos

Info

Publication number
BR6570744D0
BR6570744D0 BR170744/65A BR17074465A BR6570744D0 BR 6570744 D0 BR6570744 D0 BR 6570744D0 BR 170744/65 A BR170744/65 A BR 170744/65A BR 17074465 A BR17074465 A BR 17074465A BR 6570744 D0 BR6570744 D0 BR 6570744D0
Authority
BR
Brazil
Prior art keywords
monophonic
compounds
modulator circuit
automatic reception
stereophonic signals
Prior art date
Application number
BR170744/65A
Other languages
English (en)
Inventor
Csicsatka Antal
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR6570744D0 publication Critical patent/BR6570744D0/pt

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
    • H03D1/2209—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders
    • H03D1/2218—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders using diodes for the decoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stereo-Broadcasting Methods (AREA)
BR170744/65A 1964-06-30 1965-06-25 Aperfeicoamento em circuito de modulador para recepcao automatica de sinais estereofonicos monofonicos e compostos BR6570744D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US379246A US3355552A (en) 1964-06-30 1964-06-30 Biasing arrangement for automatic stereophonic radio receiver

Publications (1)

Publication Number Publication Date
BR6570744D0 true BR6570744D0 (pt) 1973-08-09

Family

ID=23496435

Family Applications (1)

Application Number Title Priority Date Filing Date
BR170744/65A BR6570744D0 (pt) 1964-06-30 1965-06-25 Aperfeicoamento em circuito de modulador para recepcao automatica de sinais estereofonicos monofonicos e compostos

Country Status (7)

Country Link
US (1) US3355552A (pt)
AT (1) AT266215B (pt)
BE (1) BE666210A (pt)
BR (1) BR6570744D0 (pt)
DE (1) DE1283905C2 (pt)
DK (1) DK136260B (pt)
GB (1) GB1079163A (pt)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225143A (en) * 1961-06-14 1965-12-21 Motorola Inc Multiplex stereophonic receiving system
DE1149396B (de) * 1961-12-02 1963-05-30 Telefunken Patent Empfangsschaltung fuer kompatible Rundfunk-Stereophonie
NL6404602A (pt) * 1964-04-25 1965-10-26

Also Published As

Publication number Publication date
GB1079163A (en) 1967-08-16
DK136260C (pt) 1978-02-20
AT266215B (de) 1968-11-11
DE1283905C2 (de) 1976-09-30
DE1283905B (de) 1968-11-28
BE666210A (pt) 1965-10-18
US3355552A (en) 1967-11-28
DK136260B (da) 1977-09-12

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