ES443437A1 - A conversion device for a pulse flow for communications systems. (Machine-translation by Google Translate, not legally binding) - Google Patents

A conversion device for a pulse flow for communications systems. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES443437A1
ES443437A1 ES443437A ES443437A ES443437A1 ES 443437 A1 ES443437 A1 ES 443437A1 ES 443437 A ES443437 A ES 443437A ES 443437 A ES443437 A ES 443437A ES 443437 A1 ES443437 A1 ES 443437A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
pulse flow
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
ES443437A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES443437A1 publication Critical patent/ES443437A1/en
Expired legal-status Critical Current

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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/05—Electric or magnetic storage of signals before transmitting or retransmitting for changing the transmission rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Measuring Volume Flow (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

A device for converting a pulse flow for communication systems in which a flow of input pulses with a first frequency is converted into a flow of output pulses with a second frequency by the insertion and extraction of control pulses, dependent on that said second frequency is greater or less than the first, respectively. Said device includes a conversion register for storing the input pulse flow, a signal generator that can generate a first verification signal, defining a periodic succession of first verification instants and a second verification signal defining a periodic succession. Seconds of checking. Said first and second test instants are phase-shifted at a fixed value with respect to each other. (Machine-translation by Google Translate, not legally binding)
ES443437A 1974-12-13 1975-12-12 A conversion device for a pulse flow for communications systems. (Machine-translation by Google Translate, not legally binding) Expired ES443437A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7416233A NL7416233A (en) 1974-12-13 1974-12-13 COMMUNICATION SYSTEM AND PULSE POWER CONVERSION DEVICE FOR IT.

Publications (1)

Publication Number Publication Date
ES443437A1 true ES443437A1 (en) 1977-05-01

Family

ID=19822641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443437A Expired ES443437A1 (en) 1974-12-13 1975-12-12 A conversion device for a pulse flow for communications systems. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE836517A (en)
DE (1) DE2555591A1 (en)
ES (1) ES443437A1 (en)
NL (1) NL7416233A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7506657A (en) * 1975-06-05 1976-12-07 Bell Telephone Mfg TRANSFER SYSTEM.
FR2600224B1 (en) * 1986-06-16 1992-05-22 Telecommunications Sa METHOD FOR TRANSMITTING DIGITAL TRAINS ON HIGHER RATES AND APPARATUS FOR IMPLEMENTING THE SAME

Also Published As

Publication number Publication date
NL7416233A (en) 1976-06-15
DE2555591A1 (en) 1976-06-16
BE836517A (en) 1976-06-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970601