AT382254B - Stufenumformer fuer elektrische signale - Google Patents

Stufenumformer fuer elektrische signale

Info

Publication number
AT382254B
AT382254B AT0915480A AT915480A AT382254B AT 382254 B AT382254 B AT 382254B AT 0915480 A AT0915480 A AT 0915480A AT 915480 A AT915480 A AT 915480A AT 382254 B AT382254 B AT 382254B
Authority
AT
Austria
Prior art keywords
electrical signals
step converter
converter
signals
electrical
Prior art date
Application number
AT0915480A
Other languages
English (en)
Other versions
ATA915480A (de
Inventor
Mart Valterovich Min
Toomas Ennovich Parve
Toom Ainovich Pungas
Original Assignee
Min Mart V
Parve Toom E
Pungas Toom A
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 Min Mart V, Parve Toom E, Pungas Toom A filed Critical Min Mart V
Publication of ATA915480A publication Critical patent/ATA915480A/de
Application granted granted Critical
Publication of AT382254B publication Critical patent/AT382254B/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/26—Arbitrary function generators
    • G06G7/28—Arbitrary function generators for synthesising functions by piecewise approximation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/001—Digital control of analog signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/02—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Analogue/Digital Conversion (AREA)
  • Feedback Control In General (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Control Of Amplification And Gain Control (AREA)
AT0915480A 1980-08-26 1980-07-31 Stufenumformer fuer elektrische signale AT382254B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8018489A FR2489626A1 (fr) 1980-08-26 1980-08-26 Convertisseur de signaux electriques a facteur de transmission variable graduellement

Publications (2)

Publication Number Publication Date
ATA915480A ATA915480A (de) 1986-06-15
AT382254B true AT382254B (de) 1987-02-10

Family

ID=9245390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0915480A AT382254B (de) 1980-08-26 1980-07-31 Stufenumformer fuer elektrische signale

Country Status (5)

Country Link
US (1) US4473802A (de)
AT (1) AT382254B (de)
DE (2) DE3050495C1 (de)
FR (1) FR2489626A1 (de)
WO (1) WO1982000536A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166540A (en) * 1990-03-10 1992-11-24 Goldstar Electron Co., Ltd. Stepped signal generating circuit
US5233309A (en) * 1992-01-09 1993-08-03 Analog Devices, Inc. Programmable gain amplifier
EP2313001B8 (de) * 2008-05-12 2012-03-28 Tallinn University Of Technology Verfahren und vorrichtung mit gekürzten quadratischen wellenformen bei der synchronen signalaufbereitung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482084A (en) * 1965-06-24 1969-12-02 Viktor Matveevich Trusov Method and device for obtaining voltage representing a predetermined function and for linearization of nonlinear operating characteristics of frequency-measuring transducers adapted to determine physical values
US3412339A (en) * 1965-07-07 1968-11-19 Conrad H. Koning Variable-gain amplifier
GB1117821A (en) * 1966-02-02 1968-06-26 Solartron Electronic Group Improvements in electrical signal function generators
JPS5329426B2 (de) * 1972-12-20 1978-08-21
US4092870A (en) * 1976-08-30 1978-06-06 Facet Enterprises, Inc. Engine starting mechanism
JPH0635378B2 (ja) * 1985-06-27 1994-05-11 ポ−ラ化成工業株式会社 化粧料

Also Published As

Publication number Publication date
WO1982000536A1 (en) 1982-02-18
DE3050495C1 (de) 1984-04-12
FR2489626B1 (de) 1984-06-15
FR2489626A1 (fr) 1982-03-05
ATA915480A (de) 1986-06-15
US4473802A (en) 1984-09-25
DE3050495T1 (de) 1982-02-18

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Legal Events

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