IT1007426B - Decodificatore per segnali a modulazione di frequenza a canali multipli - Google Patents

Decodificatore per segnali a modulazione di frequenza a canali multipli

Info

Publication number
IT1007426B
IT1007426B IT2061274A IT2061274A IT1007426B IT 1007426 B IT1007426 B IT 1007426B IT 2061274 A IT2061274 A IT 2061274A IT 2061274 A IT2061274 A IT 2061274A IT 1007426 B IT1007426 B IT 1007426B
Authority
IT
Italy
Prior art keywords
modulation signal
frequency modulation
channel frequency
multiple channel
signal decoder
Prior art date
Application number
IT2061274A
Other languages
English (en)
Italian (it)
Original Assignee
Quadracast Systems
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 Quadracast Systems filed Critical Quadracast Systems
Application granted granted Critical
Publication of IT1007426B publication Critical patent/IT1007426B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/88—Stereophonic broadcast systems
    • H04H20/89—Stereophonic broadcast systems using three or more audio channels, e.g. triphonic or quadraphonic

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stereo-Broadcasting Methods (AREA)
IT2061274A 1973-02-21 1974-04-08 Decodificatore per segnali a modulazione di frequenza a canali multipli IT1007426B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33437073A 1973-02-21 1973-02-21

Publications (1)

Publication Number Publication Date
IT1007426B true IT1007426B (it) 1976-10-30

Family

ID=23306904

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2061274A IT1007426B (it) 1973-02-21 1974-04-08 Decodificatore per segnali a modulazione di frequenza a canali multipli

Country Status (7)

Country Link
JP (1) JPS49115601A (enrdf_load_stackoverflow)
BE (1) BE811207A (enrdf_load_stackoverflow)
DE (1) DE2408630A1 (enrdf_load_stackoverflow)
FR (1) FR2218702A1 (enrdf_load_stackoverflow)
GB (1) GB1405870A (enrdf_load_stackoverflow)
IT (1) IT1007426B (enrdf_load_stackoverflow)
NL (1) NL7402371A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798377A (en) * 1972-04-07 1974-03-19 Matsushita Electric Corp Four channel fm decoder utilizing a one-of-four decoder

Also Published As

Publication number Publication date
NL7402371A (enrdf_load_stackoverflow) 1974-08-23
FR2218702A1 (enrdf_load_stackoverflow) 1974-09-13
JPS49115601A (enrdf_load_stackoverflow) 1974-11-05
DE2408630A1 (de) 1974-08-22
BE811207A (fr) 1974-06-17
GB1405870A (en) 1975-09-10

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