BE886384A - Systeme de conference - Google Patents

Systeme de conference

Info

Publication number
BE886384A
BE886384A BE2/58879A BE2058879A BE886384A BE 886384 A BE886384 A BE 886384A BE 2/58879 A BE2/58879 A BE 2/58879A BE 2058879 A BE2058879 A BE 2058879A BE 886384 A BE886384 A BE 886384A
Authority
BE
Belgium
Prior art keywords
conference system
conference
Prior art date
Application number
BE2/58879A
Other languages
English (en)
Inventor
H M J P Treps
C L Souaille
A Salomon
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BE886384A publication Critical patent/BE886384A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/568—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities audio processing specific to telephonic conferencing, e.g. spatial distribution, mixing of participants
    • H04M3/569—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities audio processing specific to telephonic conferencing, e.g. spatial distribution, mixing of participants using the instant speaker's algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
BE2/58879A 1979-11-28 1980-11-28 Systeme de conference BE886384A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929242A FR2471097A1 (fr) 1979-11-28 1979-11-28 Systeme de conference

Publications (1)

Publication Number Publication Date
BE886384A true BE886384A (fr) 1981-06-01

Family

ID=9232166

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/58879A BE886384A (fr) 1979-11-28 1980-11-28 Systeme de conference

Country Status (2)

Country Link
BE (1) BE886384A (fr)
FR (1) FR2471097A1 (fr)

Also Published As

Publication number Publication date
FR2471097A1 (fr) 1981-06-12
FR2471097B3 (fr) 1982-07-23

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