BR8103674A - Receptor para produzir primeiro e segundo sinais estereofonicamente relacionados e receptor para processar um sinal de radiodifusao modulado - Google Patents

Receptor para produzir primeiro e segundo sinais estereofonicamente relacionados e receptor para processar um sinal de radiodifusao modulado

Info

Publication number
BR8103674A
BR8103674A BR8103674A BR8103674A BR8103674A BR 8103674 A BR8103674 A BR 8103674A BR 8103674 A BR8103674 A BR 8103674A BR 8103674 A BR8103674 A BR 8103674A BR 8103674 A BR8103674 A BR 8103674A
Authority
BR
Brazil
Prior art keywords
receiver
produce
broadcasting signal
related signals
stereophonically related
Prior art date
Application number
BR8103674A
Other languages
English (en)
Portuguese (pt)
Inventor
L Lind
Original Assignee
Magnavox Consumer Electronics
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 Magnavox Consumer Electronics filed Critical Magnavox Consumer Electronics
Publication of BR8103674A publication Critical patent/BR8103674A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/02—Systems employing more than two channels, e.g. quadraphonic of the matrix type, i.e. in which input signals are combined algebraically, e.g. after having been phase shifted with respect to each other
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
    • H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
    • H04H20/49—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for AM stereophonic broadcast systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Algebra (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Circuits Of Receivers In General (AREA)
BR8103674A 1980-06-13 1981-06-10 Receptor para produzir primeiro e segundo sinais estereofonicamente relacionados e receptor para processar um sinal de radiodifusao modulado BR8103674A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15935980A 1980-06-13 1980-06-13

Publications (1)

Publication Number Publication Date
BR8103674A true BR8103674A (pt) 1982-03-02

Family

ID=22572266

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8103674A BR8103674A (pt) 1980-06-13 1981-06-10 Receptor para produzir primeiro e segundo sinais estereofonicamente relacionados e receptor para processar um sinal de radiodifusao modulado

Country Status (6)

Country Link
JP (1) JPS5728442A (ko)
KR (1) KR850000841B1 (ko)
AU (1) AU7167481A (ko)
BR (1) BR8103674A (ko)
CA (1) CA1176709A (ko)
GB (1) GB2078066B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972482A (en) * 1987-09-18 1990-11-20 Sanyo Electric Co., Ltd. Fm stereo demodulator
JP4002746B2 (ja) 2001-10-23 2007-11-07 株式会社小糸製作所 不飽和ポリエステル樹脂組成物およびその硬化物、ならびにランプ反射鏡基体

Also Published As

Publication number Publication date
GB2078066B (en) 1984-08-30
GB2078066A (en) 1981-12-23
KR850000841B1 (ko) 1985-06-15
AU7167481A (en) 1981-12-17
JPS5728442A (en) 1982-02-16
KR830007008A (ko) 1983-10-12
CA1176709A (en) 1984-10-23

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04H 20/49 (2008.01)