FR1301607A - Improvements to telecommunication systems - Google Patents

Improvements to telecommunication systems

Info

Publication number
FR1301607A
FR1301607A FR873911A FR873911A FR1301607A FR 1301607 A FR1301607 A FR 1301607A FR 873911 A FR873911 A FR 873911A FR 873911 A FR873911 A FR 873911A FR 1301607 A FR1301607 A FR 1301607A
Authority
FR
France
Prior art keywords
telecommunication systems
telecommunication
systems
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR873911A
Other languages
French (fr)
Inventor
Esmond Philip Goodwin Wright
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International 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
Priority claimed from GB32785/60A external-priority patent/GB892399A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR873911A priority Critical patent/FR1301607A/en
Application granted granted Critical
Publication of FR1301607A publication Critical patent/FR1301607A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/064—Data transmission during pauses in telephone conversation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR873911A 1960-09-23 1961-09-22 Improvements to telecommunication systems Expired FR1301607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR873911A FR1301607A (en) 1960-09-23 1961-09-22 Improvements to telecommunication systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB32785/60A GB892399A (en) 1960-09-23 1960-09-23 Improvements in or relating to telecommunication systems
FR873911A FR1301607A (en) 1960-09-23 1961-09-22 Improvements to telecommunication systems

Publications (1)

Publication Number Publication Date
FR1301607A true FR1301607A (en) 1962-08-17

Family

ID=26192400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873911A Expired FR1301607A (en) 1960-09-23 1961-09-22 Improvements to telecommunication systems

Country Status (1)

Country Link
FR (1) FR1301607A (en)

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