ES293278A1 - Sistema de transmisiën de senales - Google Patents

Sistema de transmisiën de senales

Info

Publication number
ES293278A1
ES293278A1 ES0293278A ES293278A ES293278A1 ES 293278 A1 ES293278 A1 ES 293278A1 ES 0293278 A ES0293278 A ES 0293278A ES 293278 A ES293278 A ES 293278A ES 293278 A1 ES293278 A1 ES 293278A1
Authority
ES
Spain
Prior art keywords
input
analogue
signal
delay
input signal
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
ES0293278A
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica 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, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES293278A1 publication Critical patent/ES293278A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
    • H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
    • H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
    • H04B14/064—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM] with adaptive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Analogue/Digital Conversion (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
ES0293278A 1962-11-13 1963-11-07 Sistema de transmisiën de senales Expired ES293278A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5120562 1962-11-13

Publications (1)

Publication Number Publication Date
ES293278A1 true ES293278A1 (es) 1964-02-01

Family

ID=12880379

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0293278A Expired ES293278A1 (es) 1962-11-13 1963-11-07 Sistema de transmisiën de senales

Country Status (6)

Country Link
US (1) US3296612A (es)
BE (1) BE639822A (es)
DE (1) DE1224775B (es)
ES (1) ES293278A1 (es)
GB (1) GB1048327A (es)
NL (3) NL140683B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171913A (en) * 1966-10-21 1969-11-26 Thorn Electronics Ltd Analogue to Digital Rate Converter
DE1910135C3 (de) * 1968-03-09 1979-06-28 Fujitsu Ltd., Kawasaki, Kanagawa (Japan) Nichtlinearer Kodierer
JPS5027347B1 (es) * 1970-05-11 1975-09-06
US3707680A (en) * 1970-05-20 1972-12-26 Communications Satellite Corp Digital differential pulse code modulation system
US3707712A (en) * 1970-06-10 1972-12-26 Univ Sherbrooke Converter from delta modulation to pulse code modulation
US3772678A (en) * 1970-06-10 1973-11-13 Univ Sherbrooke Converter from pulse code modulation to delta modulation
FR2115686A5 (es) * 1970-11-30 1972-07-07 Labo Cent Telecommunicat
NL7106854A (es) * 1971-05-19 1972-11-21
US3742197A (en) * 1972-01-14 1973-06-26 Stomberg Carlson Corp Synthesis of digital signals corresponding to selected analog signals
US4039948A (en) * 1974-06-19 1977-08-02 Boxall Frank S Multi-channel differential pulse code modulation system
US4532494A (en) * 1981-01-09 1985-07-30 Tokyo Shibaura Denki Kabushiki Kaisha Adaptive delta codec which varies a delta signal in accordance with a characteristic of an input analog signal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865564A (en) * 1953-04-02 1958-12-23 Hughes Aircraft Co High-speed electronic data conversion system
US2775727A (en) * 1954-12-08 1956-12-25 Bell Telephone Labor Inc Digital to analogue converter with digital feedback control
FR1232912A (fr) * 1956-11-13 1960-10-12 Ibm France Perfectionnements aux dispositifs d'asservissement

Also Published As

Publication number Publication date
BE639822A (es)
GB1048327A (en) 1966-11-16
US3296612A (en) 1967-01-03
NL140683B (nl) 1973-12-17
NL6502736A (es) 1965-09-07
NL300482A (es)
DE1224775B (de) 1966-09-15

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