NL7205368A - - Google Patents

Info

Publication number
NL7205368A
NL7205368A NL7205368A NL7205368A NL7205368A NL 7205368 A NL7205368 A NL 7205368A NL 7205368 A NL7205368 A NL 7205368A NL 7205368 A NL7205368 A NL 7205368A NL 7205368 A NL7205368 A NL 7205368A
Authority
NL
Netherlands
Application number
NL7205368A
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 filed Critical
Publication of NL7205368A publication Critical patent/NL7205368A/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
    • H03D1/22—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
    • H03D1/2236—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 a phase locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stereo-Broadcasting Methods (AREA)
NL7205368A 1971-04-21 1972-04-20 NL7205368A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46025851A JPS5226081B1 (xx) 1971-04-21 1971-04-21

Publications (1)

Publication Number Publication Date
NL7205368A true NL7205368A (xx) 1972-10-24

Family

ID=12177326

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7205368A NL7205368A (xx) 1971-04-21 1972-04-20

Country Status (7)

Country Link
US (1) US3824346A (xx)
JP (1) JPS5226081B1 (xx)
CA (1) CA956005A (xx)
DE (1) DE2219944C3 (xx)
FR (1) FR2133963B1 (xx)
GB (1) GB1365212A (xx)
NL (1) NL7205368A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200959A (nl) * 1982-03-09 1983-10-03 Philips Nv Fm-ontvanger voorzien van een frequentie gesleutelde lus.
US8306493B2 (en) * 2010-04-13 2012-11-06 Newport Media, Inc. Pilot based adaptation for FM radio receiver

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114004A (en) * 1962-03-01 1963-12-10 Rca Corp Radio signal receivers
US3290443A (en) * 1964-07-16 1966-12-06 Fisher Radio Corp Receivers of stereophonic programs from a single multiplex transmitting station
US3375453A (en) * 1965-01-21 1968-03-26 Servo Corp Of America Suppressed carrier demodulation circuit
US3584154A (en) * 1968-06-17 1971-06-08 Clarence Hunter Mcshan Stereo multiplex decoding system with a phase locked loop switching signal control
US3643165A (en) * 1969-01-24 1972-02-15 Nippon Electric Co Modulated carrier wave communication apparatus
US3573382A (en) * 1969-02-06 1971-04-06 Motorola Inc A stereophonic receiver muting means with substitution of a dc circuit for an ac circuit
US3721766A (en) * 1970-11-16 1973-03-20 Motorola Inc Frequency multiplying circuit utilizing time gates and switching signals of differing phases
US3679832A (en) * 1971-03-23 1972-07-25 Bell Telephone Labor Inc Three-channel fm stereo transmission

Also Published As

Publication number Publication date
US3824346A (en) 1974-07-16
CA956005A (en) 1974-10-08
JPS5226081B1 (xx) 1977-07-12
DE2219944A1 (de) 1972-12-07
DE2219944C3 (de) 1980-02-28
FR2133963B1 (xx) 1978-03-03
GB1365212A (en) 1974-08-29
FR2133963A1 (xx) 1972-12-01
DE2219944B2 (de) 1979-07-19

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed