JPS493219B1 - - Google Patents

Info

Publication number
JPS493219B1
JPS493219B1 JP44090326A JP9032669A JPS493219B1 JP S493219 B1 JPS493219 B1 JP S493219B1 JP 44090326 A JP44090326 A JP 44090326A JP 9032669 A JP9032669 A JP 9032669A JP S493219 B1 JPS493219 B1 JP S493219B1
Authority
JP
Japan
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.)
Pending
Application number
JP44090326A
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 filed Critical
Priority to JP44090326A priority Critical patent/JPS493219B1/ja
Priority to US48425A priority patent/US3676600A/en
Priority to GB36777/70A priority patent/GB1282826A/en
Priority to DE2045540A priority patent/DE2045540B2/de
Priority to FR7040216A priority patent/FR2067070B1/fr
Publication of JPS493219B1 publication Critical patent/JPS493219B1/ja
Pending 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
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • H04B14/046—Systems or methods for reducing noise or bandwidth
    • H04B14/048—Non linear compression or expansion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP44090326A 1969-11-10 1969-11-10 Pending JPS493219B1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP44090326A JPS493219B1 (ja) 1969-11-10 1969-11-10
US48425A US3676600A (en) 1969-11-10 1970-06-22 Nonlinear encoder
GB36777/70A GB1282826A (en) 1969-11-10 1970-07-29 Nonlinear encoder and decoder
DE2045540A DE2045540B2 (de) 1969-11-10 1970-09-15 Nichtlinearer Kodierer und nichtlinearer Dekoder
FR7040216A FR2067070B1 (ja) 1969-11-10 1970-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44090326A JPS493219B1 (ja) 1969-11-10 1969-11-10

Publications (1)

Publication Number Publication Date
JPS493219B1 true JPS493219B1 (ja) 1974-01-25

Family

ID=13995383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44090326A Pending JPS493219B1 (ja) 1969-11-10 1969-11-10

Country Status (5)

Country Link
US (1) US3676600A (ja)
JP (1) JPS493219B1 (ja)
DE (1) DE2045540B2 (ja)
FR (1) FR2067070B1 (ja)
GB (1) GB1282826A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858200A (en) * 1973-01-29 1974-12-31 Motorola Inc Variable threshold flash encoder analog-to-digital converter
JPS50143458A (ja) * 1974-04-16 1975-11-18
US3918042A (en) * 1974-04-29 1975-11-04 Motorola Inc Delta modulator having increased dynamic range
GB9509831D0 (en) * 1995-05-15 1995-07-05 Gerzon Michael A Lossless coding method for waveform data

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161868A (en) * 1962-10-01 1964-12-15 Bell Telephone Labor Inc Pcm encoder
SE304046B (ja) * 1965-11-30 1968-09-16 Ericsson Telefon Ab L M
DE1910135C3 (de) * 1968-03-09 1979-06-28 Fujitsu Ltd., Kawasaki, Kanagawa (Japan) Nichtlinearer Kodierer

Also Published As

Publication number Publication date
DE2045540A1 (de) 1971-05-19
FR2067070A1 (ja) 1971-08-13
GB1282826A (en) 1972-07-26
US3676600A (en) 1972-07-11
FR2067070B1 (ja) 1975-06-06
DE2045540B2 (de) 1974-08-29

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