FI44807C - Laite kooderin nollapistejälkiohjausta varten pulssikoodimodulaatiojär jestelmissä. - Google Patents

Laite kooderin nollapistejälkiohjausta varten pulssikoodimodulaatiojär jestelmissä.

Info

Publication number
FI44807C
FI44807C FI673012A FI301267A FI44807C FI 44807 C FI44807 C FI 44807C FI 673012 A FI673012 A FI 673012A FI 301267 A FI301267 A FI 301267A FI 44807 C FI44807 C FI 44807C
Authority
FI
Finland
Prior art keywords
control
zero point
pulse code
code modulation
modulation systems
Prior art date
Application number
FI673012A
Other languages
English (en)
Swedish (sv)
Other versions
FI44807B (fi
Inventor
Gabriel Malcolm Edward
Original Assignee
Internat Standard Electric Co
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 Internat Standard Electric Co filed Critical Internat Standard Electric Co
Application granted granted Critical
Publication of FI44807B publication Critical patent/FI44807B/fi
Publication of FI44807C publication Critical patent/FI44807C/fi

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
    • H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error
    • H03M1/0607—Offset or drift compensation
    • 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
FI673012A 1966-11-22 1967-11-07 Laite kooderin nollapistejälkiohjausta varten pulssikoodimodulaatiojär jestelmissä. FI44807C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52152/66A GB1113700A (en) 1966-11-22 1966-11-22 Encoders for electrical signals

Publications (2)

Publication Number Publication Date
FI44807B FI44807B (fi) 1971-09-30
FI44807C true FI44807C (fi) 1972-01-10

Family

ID=10462826

Family Applications (1)

Application Number Title Priority Date Filing Date
FI673012A FI44807C (fi) 1966-11-22 1967-11-07 Laite kooderin nollapistejälkiohjausta varten pulssikoodimodulaatiojär jestelmissä.

Country Status (9)

Country Link
US (1) US3495238A (fi)
BE (1) BE706858A (fi)
CH (1) CH491550A (fi)
DE (1) DE1537188B2 (fi)
ES (1) ES347416A1 (fi)
FI (1) FI44807C (fi)
GB (1) GB1113700A (fi)
NL (1) NL6715893A (fi)
SE (1) SE336812B (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916363A (fi) * 1972-05-18 1974-02-13
IT1017612B (it) * 1974-05-15 1977-08-10 Sits Soc It Telecom Siemens Mono codecodificatore in particola re per sistemi telefonici a divisio ne di tempo
US4186384A (en) * 1975-06-24 1980-01-29 Honeywell Inc. Signal bias remover apparatus
US4151516A (en) * 1975-08-26 1979-04-24 Bell Telephone Laboratories, Incorporated PCM coder with shifting idle channel noise level
US4193039A (en) * 1978-02-10 1980-03-11 The Valeron Corporation Automatic zeroing system
US4308524A (en) * 1979-06-05 1981-12-29 Harrison Systems, Inc. Fast high resolution predictive analog-to-digital converter with error correction
DE3126380A1 (de) * 1981-07-03 1983-01-20 Texas Instruments Deutschland Gmbh, 8050 Freising "schaltungsanordnung zum umsetzen eines analogen wechselspannungssignals in ein digitales signal"
IT1186477B (it) * 1985-12-19 1987-11-26 Sgs Microelettronica Spa Metodo ed apparecchio per piastrina di combinazione per modulazione di codile di impulso avente un perfezionato circuito di autoazzeramento
JPH0758907B2 (ja) * 1986-06-07 1995-06-21 ソニー株式会社 オフセツト自動補正ａ／ｄ変換回路
US4799041A (en) * 1986-10-06 1989-01-17 Applied Automation, Inc. Recirculating analog to digital converter with auto-calibrating feature
DE3710291A1 (de) * 1987-03-28 1988-10-13 Thomson Brandt Gmbh Schaltung zur analog/digital-wandlung von signalen unterschiedlicher pegel
AT403229B (de) * 1994-02-10 1997-12-29 Semcotec Handel Schaltungsanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB973787A (en) * 1963-05-24 1964-10-28 Standard Telephones Cables Ltd Pulse code modulation system
US3348031A (en) * 1963-12-05 1967-10-17 Jr Roger B Russell Probability analyzer

Also Published As

Publication number Publication date
ES347416A1 (es) 1969-01-16
BE706858A (fi) 1968-05-22
SE336812B (fi) 1971-07-19
FI44807B (fi) 1971-09-30
NL6715893A (fi) 1968-05-24
US3495238A (en) 1970-02-10
GB1113700A (en) 1968-05-15
DE1537188B2 (de) 1970-11-05
DE1537188A1 (de) 1970-02-19
CH491550A (de) 1970-05-31

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