SE390366B - Analog-digitalomvandlare for kompressionskodning - Google Patents

Analog-digitalomvandlare for kompressionskodning

Info

Publication number
SE390366B
SE390366B SE7214890A SE1489072A SE390366B SE 390366 B SE390366 B SE 390366B SE 7214890 A SE7214890 A SE 7214890A SE 1489072 A SE1489072 A SE 1489072A SE 390366 B SE390366 B SE 390366B
Authority
SE
Sweden
Prior art keywords
analog
digital converter
compression coding
coding
compression
Prior art date
Application number
SE7214890A
Other languages
English (en)
Inventor
J-L Lagarde
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of SE390366B publication Critical patent/SE390366B/sv

Links

Classifications

    • 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
    • H03M1/004—Reconfigurable analogue/digital or digital/analogue converters
    • H03M1/008—Reconfigurable analogue/digital or digital/analogue converters among different conversion characteristics, e.g. between mu-255 and a-laws

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
SE7214890A 1971-11-17 1972-11-16 Analog-digitalomvandlare for kompressionskodning SE390366B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141171A FR2161768B1 (sv) 1971-11-17 1971-11-17

Publications (1)

Publication Number Publication Date
SE390366B true SE390366B (sv) 1976-12-13

Family

ID=9085924

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7214890A SE390366B (sv) 1971-11-17 1972-11-16 Analog-digitalomvandlare for kompressionskodning

Country Status (9)

Country Link
US (1) US3842413A (sv)
JP (1) JPS4863664A (sv)
BE (1) BE791057A (sv)
DE (1) DE2256576A1 (sv)
FR (1) FR2161768B1 (sv)
GB (1) GB1372906A (sv)
IT (1) IT975757B (sv)
NL (1) NL7215490A (sv)
SE (1) SE390366B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7407631A (nl) * 1974-06-07 1975-12-09 Philips Nv Analoog-digitaal-omzetter.
US4164734A (en) * 1978-06-26 1979-08-14 Hughes Aircraft Company Charge transfer multiplying feedback A/D converter
US4539550A (en) * 1983-11-14 1985-09-03 John Fluke Mfg. Co., Inc. Analog to digital converter using recirculation of remainder
JPS6256023A (ja) * 1985-09-02 1987-03-11 Fujitsu Ltd Ａ／ｄ変換器
US5027116A (en) * 1987-02-24 1991-06-25 Micro Linear Corporation Self-calibrating analog to digital converter
US4975701A (en) 1989-11-20 1990-12-04 Sierra Semiconductor Exponential gain control for nonlinear analog-to-digital converter
US5760730A (en) * 1997-04-03 1998-06-02 Advanced Micro Devices, Inc. Method and system for analog-to-digital signal conversion with simultaneous analog signal compression
US5894283A (en) * 1997-04-03 1999-04-13 Advanced Micro Devices, Inc. Method and apparatus for converting analog signals into pulse signals with simultaneous analog signal compression
FR2916109A1 (fr) * 2007-05-11 2008-11-14 St Microelectronics Sa Circuit recepteur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL84983C (sv) * 1948-01-20
US2832827A (en) * 1952-10-02 1958-04-29 Itt Signal level coder
US3170153A (en) * 1960-02-04 1965-02-16 Lockheed Aircraft Corp Analog-to-digital converter
US3276012A (en) * 1963-12-26 1966-09-27 Collins Radio Co Analog-to-digital converter
US3460131A (en) * 1965-07-23 1969-08-05 Ibm Sequentially gated successive approximation analog to digital converter
US3747089A (en) * 1971-11-09 1973-07-17 K Sharples Analog to digital converter
US3703002A (en) * 1971-12-06 1972-11-14 Fluke Mfg Co John Analog to digital converter and indicator using recirculation of remainder
US3737892A (en) * 1972-03-08 1973-06-05 Solartron Electronic Group Triple-slope analog-to-digital converters

Also Published As

Publication number Publication date
FR2161768B1 (sv) 1975-03-07
US3842413A (en) 1974-10-15
FR2161768A1 (sv) 1973-07-13
JPS4863664A (sv) 1973-09-04
BE791057A (fr) 1973-05-08
GB1372906A (en) 1974-11-06
DE2256576A1 (de) 1973-05-24
NL7215490A (sv) 1973-05-21
IT975757B (it) 1974-08-10

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