SE386044B - Forfarande och kopplingsanordning for sammankoppling av atminstone tre abonnenter i en signaloverforingsanleggning - Google Patents

Forfarande och kopplingsanordning for sammankoppling av atminstone tre abonnenter i en signaloverforingsanleggning

Info

Publication number
SE386044B
SE386044B SE1050770DA SE386044B SE 386044 B SE386044 B SE 386044B SE 1050770D A SE1050770D A SE 1050770DA SE 386044 B SE386044 B SE 386044B
Authority
SE
Sweden
Prior art keywords
atminstone
subscribers
procedure
signal transmission
transmission system
Prior art date
Application number
Other languages
English (en)
Swedish (sv)
Inventor
M Hanni
H-J Kruse
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of SE386044B publication Critical patent/SE386044B/xx

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)
  • Telephonic Communication Services (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
SE1050770D 1969-07-30 1970-07-30 Forfarande och kopplingsanordning for sammankoppling av atminstone tre abonnenter i en signaloverforingsanleggning SE386044B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691938766 DE1938766B2 (de) 1969-07-30 1969-07-30 Verfahren und Schaltungsanordnung zum Verbinden wenigstens dreier Teilnehmer einer Fernmelde-,insbesondere Fernsprechvermittlungsanlage

Publications (1)

Publication Number Publication Date
SE386044B true SE386044B (sv) 1976-07-26

Family

ID=5741383

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1050770D SE386044B (sv) 1969-07-30 1970-07-30 Forfarande och kopplingsanordning for sammankoppling av atminstone tre abonnenter i en signaloverforingsanleggning

Country Status (8)

Country Link
AT (1) AT310818B (de)
BE (1) BE754154A (de)
CH (1) CH516266A (de)
DE (1) DE1938766B2 (de)
FR (1) FR2055471A5 (de)
GB (1) GB1279898A (de)
LU (1) LU61428A1 (de)
SE (1) SE386044B (de)

Also Published As

Publication number Publication date
CH516266A (de) 1971-11-30
DE1938766B2 (de) 1971-01-28
FR2055471A5 (de) 1971-05-07
GB1279898A (en) 1972-06-28
DE1938766A1 (de) 1971-01-28
LU61428A1 (de) 1970-09-28
BE754154A (fr) 1971-02-01
AT310818B (de) 1973-10-25

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