FR978308A - Système multiplex à modulation d'impulsions en position - Google Patents

Système multiplex à modulation d'impulsions en position

Info

Publication number
FR978308A
FR978308A FR978308DA FR978308A FR 978308 A FR978308 A FR 978308A FR 978308D A FR978308D A FR 978308DA FR 978308 A FR978308 A FR 978308A
Authority
FR
France
Prior art keywords
pulse position
multiplex system
position modulated
modulated multiplex
pulse
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
Other languages
English (en)
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation 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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Application granted granted Critical
Publication of FR978308A publication Critical patent/FR978308A/fr
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
    • H04J3/1676—Time-division multiplex with pulse-position, pulse-interval, or pulse-width modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H04J3/042—Distributors with electron or gas discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
FR978308D 1947-12-31 1948-12-29 Système multiplex à modulation d'impulsions en position Expired FR978308A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US795072A US2740893A (en) 1947-12-31 1947-12-31 Chain oscillator in a multiplex system

Publications (1)

Publication Number Publication Date
FR978308A true FR978308A (fr) 1951-04-12

Family

ID=25164586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978308D Expired FR978308A (fr) 1947-12-31 1948-12-29 Système multiplex à modulation d'impulsions en position

Country Status (2)

Country Link
US (1) US2740893A (fr)
FR (1) FR978308A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112284C (fr) * 1956-01-24

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848839A (en) * 1932-03-08 Method and means fob bepbodttcing and tbansmitting pictttbes
US2419292A (en) * 1947-04-22 System fob transmitting two
US2418116A (en) * 1943-12-20 1947-04-01 Standard Telephones Cables Ltd Multiplex synchronizing system

Also Published As

Publication number Publication date
US2740893A (en) 1956-04-03

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