AT323804B - TRANSMITTER FOR TRANSMISSION OF ANALOG SIGNALS USING DELTA MODULATION - Google Patents

TRANSMITTER FOR TRANSMISSION OF ANALOG SIGNALS USING DELTA MODULATION

Info

Publication number
AT323804B
AT323804B AT361071A AT361071A AT323804B AT 323804 B AT323804 B AT 323804B AT 361071 A AT361071 A AT 361071A AT 361071 A AT361071 A AT 361071A AT 323804 B AT323804 B AT 323804B
Authority
AT
Austria
Prior art keywords
transmitter
transmission
analog signals
delta modulation
delta
Prior art date
Application number
AT361071A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT323804B publication Critical patent/AT323804B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/007—Volume compression or expansion in amplifiers of digital or coded signals
    • 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
    • H03M3/022—Delta modulation, i.e. one-bit differential modulation with adaptable step size, e.g. adaptive delta modulation [ADM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Transmitters (AREA)
AT361071A 1970-04-29 1971-04-27 TRANSMITTER FOR TRANSMISSION OF ANALOG SIGNALS USING DELTA MODULATION AT323804B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7006248A NL156285B (en) 1970-04-29 1970-04-29 TRANSMITTER FOR SIGNAL TRANSMISSION BY PULSE CODE MODULATION.

Publications (1)

Publication Number Publication Date
AT323804B true AT323804B (en) 1975-07-25

Family

ID=19809988

Family Applications (1)

Application Number Title Priority Date Filing Date
AT361071A AT323804B (en) 1970-04-29 1971-04-27 TRANSMITTER FOR TRANSMISSION OF ANALOG SIGNALS USING DELTA MODULATION

Country Status (13)

Country Link
JP (1) JPS5314908B1 (en)
AT (1) AT323804B (en)
BE (1) BE766385A (en)
BR (1) BR7102477D0 (en)
CA (1) CA963095A (en)
CH (1) CH531277A (en)
DE (1) DE2119000C3 (en)
DK (1) DK140326C (en)
ES (1) ES390644A1 (en)
FR (1) FR2090952A5 (en)
GB (1) GB1294048A (en)
NL (1) NL156285B (en)
SE (1) SE360527B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174607C (en) * 1975-06-05 1984-07-02 Philips Nv TRANSMISSION SYSTEM FOR SIGNAL TRANSMISSION THROUGH COMPRESSED DELTA MODULATION.
YU40399B (en) * 1980-08-11 1985-12-31 Iskra Delta codec with a doubl stage hybrid quantization adaptation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224357C2 (en) * 1964-09-16 1973-07-12 Siemens Ag Modulator with instantaneous value compander for devices working with pulse modulation
DE1289104B (en) * 1966-09-16 1969-02-13 Siemens Ag Device for converting an analog signal into a pulse code modulated signal

Also Published As

Publication number Publication date
SE360527B (en) 1973-09-24
CA963095A (en) 1975-02-18
CH531277A (en) 1972-11-30
DE2119000C3 (en) 1983-02-10
DK140326C (en) 1979-12-17
GB1294048A (en) 1972-10-25
DK140326B (en) 1979-07-30
DE2119000B2 (en) 1976-10-14
BE766385A (en) 1971-10-27
NL156285B (en) 1978-03-15
ES390644A1 (en) 1973-06-16
FR2090952A5 (en) 1972-01-14
JPS5314908B1 (en) 1978-05-20
NL7006248A (en) 1971-11-02
BR7102477D0 (en) 1973-04-10
DE2119000A1 (en) 1971-11-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee