FR932140A - Pulse transmission method and system - Google Patents

Pulse transmission method and system

Info

Publication number
FR932140A
FR932140A FR932140DA FR932140A FR 932140 A FR932140 A FR 932140A FR 932140D A FR932140D A FR 932140DA FR 932140 A FR932140 A FR 932140A
Authority
FR
France
Prior art keywords
transmission method
pulse transmission
pulse
transmission
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
French (fr)
Inventor
Edmond-Maurice Deloraine
Stanislas Van Miero
Boris Derjavitch
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR932140A publication Critical patent/FR932140A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/03—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using non-linear inductance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/02—Delta modulation, i.e. one-bit differential modulation
    • 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
    • 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
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electrotherapy Devices (AREA)
FR932140D 1946-08-10 1946-08-10 Pulse transmission method and system Expired FR932140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR932140T 1946-08-10

Publications (1)

Publication Number Publication Date
FR932140A true FR932140A (en) 1948-03-12

Family

ID=9455038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932140D Expired FR932140A (en) 1946-08-10 1946-08-10 Pulse transmission method and system

Country Status (5)

Country Link
BE (1) BE477327A (en)
CH (1) CH278417A (en)
FR (1) FR932140A (en)
GB (1) GB627462A (en)
NL (1) NL77430C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605361A (en) * 1950-06-29 1952-07-29 Bell Telephone Labor Inc Differential quantization of communication signals
DE975976C (en) * 1948-05-22 1963-01-03 Philips Nv Device for transmission of signals by pulse code modulation and receiver for this purpose
US11683624B1 (en) 2020-05-12 2023-06-20 Qualcomm Technologies, Inc. Transducer with analog and digital modulators

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE964613C (en) * 1952-08-07 1957-05-23 Int Standard Electric Corp Pulse modulator for a message transmission system with pulse differential modulation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975976C (en) * 1948-05-22 1963-01-03 Philips Nv Device for transmission of signals by pulse code modulation and receiver for this purpose
US2605361A (en) * 1950-06-29 1952-07-29 Bell Telephone Labor Inc Differential quantization of communication signals
US11683624B1 (en) 2020-05-12 2023-06-20 Qualcomm Technologies, Inc. Transducer with analog and digital modulators

Also Published As

Publication number Publication date
BE477327A (en)
GB627462A (en) 1949-08-09
CH278417A (en) 1951-10-15
NL77430C (en)

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