IT1037960B - Memoria elastica per multiplatore asincrono pcm - Google Patents

Memoria elastica per multiplatore asincrono pcm

Info

Publication number
IT1037960B
IT1037960B IT23141/75A IT2314175A IT1037960B IT 1037960 B IT1037960 B IT 1037960B IT 23141/75 A IT23141/75 A IT 23141/75A IT 2314175 A IT2314175 A IT 2314175A IT 1037960 B IT1037960 B IT 1037960B
Authority
IT
Italy
Prior art keywords
multiplator
elastic memory
pcm
asynchronous
asynchronous pcm
Prior art date
Application number
IT23141/75A
Other languages
English (en)
Inventor
F Fenoglio
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Priority to IT23141/75A priority Critical patent/IT1037960B/it
Priority to BR2211/76A priority patent/BR7602211A/pt
Priority to FR7611696A priority patent/FR2310661A1/fr
Priority to GB18360/76A priority patent/GB1508733A/en
Priority to US05/684,012 priority patent/US4058683A/en
Priority to YU01137/76A priority patent/YU113776A/xx
Priority to DE19762620291 priority patent/DE2620291A1/de
Priority to IE996/76A priority patent/IE44287B1/en
Priority to NO761586A priority patent/NO144370C/no
Application granted granted Critical
Publication of IT1037960B publication Critical patent/IT1037960B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
    • H04J3/073—Bit stuffing, e.g. PDH

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
IT23141/75A 1975-05-09 1975-05-09 Memoria elastica per multiplatore asincrono pcm IT1037960B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT23141/75A IT1037960B (it) 1975-05-09 1975-05-09 Memoria elastica per multiplatore asincrono pcm
BR2211/76A BR7602211A (pt) 1975-05-09 1976-04-12 Memoria elastica para um multiplexor pcm assincronico
FR7611696A FR2310661A1 (fr) 1975-05-09 1976-04-21 Memoire elastique pour multiplicateur asynchrone a modulation par impulsions codees (pcm)
GB18360/76A GB1508733A (en) 1975-05-09 1976-05-05 Asynchronous pcm multiplexers
US05/684,012 US4058683A (en) 1975-05-09 1976-05-07 Expandable memory for asynchronous PCM multiplexer
YU01137/76A YU113776A (en) 1975-05-09 1976-05-07 Elastic memory assembly for an asynchronous pcm multiplexer
DE19762620291 DE2620291A1 (de) 1975-05-09 1976-05-07 Elastischer speicher insbesondere fuer einen asynchron arbeitenden pcm-multiplexer
IE996/76A IE44287B1 (en) 1975-05-09 1976-05-07 Improvements in or relating to asynchronous p.c.m. multiplexers
NO761586A NO144370C (no) 1975-05-09 1976-05-07 Fleksibel hukommelse for en asynkron pcm-multiplekser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23141/75A IT1037960B (it) 1975-05-09 1975-05-09 Memoria elastica per multiplatore asincrono pcm

Publications (1)

Publication Number Publication Date
IT1037960B true IT1037960B (it) 1979-11-20

Family

ID=11204207

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23141/75A IT1037960B (it) 1975-05-09 1975-05-09 Memoria elastica per multiplatore asincrono pcm

Country Status (9)

Country Link
US (1) US4058683A (it)
BR (1) BR7602211A (it)
DE (1) DE2620291A1 (it)
FR (1) FR2310661A1 (it)
GB (1) GB1508733A (it)
IE (1) IE44287B1 (it)
IT (1) IT1037960B (it)
NO (1) NO144370C (it)
YU (1) YU113776A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373198A1 (fr) * 1976-12-03 1978-06-30 Cit Alcatel Dispositif de multiplexage numerique de trains plesiochrones
IT1074199B (it) * 1976-12-23 1985-04-17 Italiana Telecomunicazioni Ora Memoria elastica per la soppressione del disturbo di fase (jitter)nei sistemi di trasmissione per segnali digitali
DE2814081C2 (de) * 1978-04-01 1982-09-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Übergabe von seriellen Datenströmen zwischen zwei plesiochron getakteten Systemen
JPS5923660B2 (ja) * 1979-02-19 1984-06-04 株式会社日立製作所 ディジタル信号伝送方式
DE3141148C2 (de) * 1981-10-16 1985-07-18 Philips Kommunikations Industrie AG, 8500 Nürnberg Verfahren zur Verhinderung von systembedingten Taktfehlern in Multiplexsystemen mit Taktanpassung
US4538286A (en) * 1983-07-26 1985-08-27 Gte Communications Products Corporation Data rate conversion and supervisory bit insertion in a data system
US4688233A (en) * 1984-11-10 1987-08-18 Nec Corporation Digital data transmitting device for communication paths of restricted and unrestricted transmission characteristics
ATE63413T1 (de) * 1986-04-14 1991-05-15 Siemens Ag Demultiplexstufe eines digitalsignal¨bertragungsger|tes.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461245A (en) * 1965-11-09 1969-08-12 Bell Telephone Labor Inc System for time division multiplexed signals from asynchronous pulse sources by inserting control pulses
US3873773A (en) * 1971-10-26 1975-03-25 Martin Marietta Corp Forward bit count integrity detection and correction technique for asynchronous systems
US3830981A (en) * 1973-04-02 1974-08-20 Bell Northern Research Ltd Pulse stuffing control circuit for reducing jitter in tdm system
US3931473A (en) * 1974-09-03 1976-01-06 Trw Inc. Digital multiplexer system

Also Published As

Publication number Publication date
GB1508733A (en) 1978-04-26
IE44287L (en) 1976-11-09
IE44287B1 (en) 1981-10-07
YU113776A (en) 1983-04-27
FR2310661A1 (fr) 1976-12-03
US4058683A (en) 1977-11-15
NO144370C (no) 1981-08-12
DE2620291A1 (de) 1976-11-18
FR2310661B1 (it) 1978-11-17
NO144370B (no) 1981-05-04
NO761586L (it) 1976-11-10
BR7602211A (pt) 1976-11-16

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