DE69131244D1 - Dynamisches Spannungsintegrationsverfahren und Schaltungen zur Durchführung und Anwendung desselben - Google Patents

Dynamisches Spannungsintegrationsverfahren und Schaltungen zur Durchführung und Anwendung desselben

Info

Publication number
DE69131244D1
DE69131244D1 DE69131244T DE69131244T DE69131244D1 DE 69131244 D1 DE69131244 D1 DE 69131244D1 DE 69131244 T DE69131244 T DE 69131244T DE 69131244 T DE69131244 T DE 69131244T DE 69131244 D1 DE69131244 D1 DE 69131244D1
Authority
DE
Germany
Prior art keywords
circuits
same
integration method
dynamic voltage
voltage integration
Prior art date
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.)
Expired - Fee Related
Application number
DE69131244T
Other languages
English (en)
Other versions
DE69131244T2 (de
Inventor
Juha Rapeli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Mobile Phones Ltd
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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of DE69131244D1 publication Critical patent/DE69131244D1/de
Application granted granted Critical
Publication of DE69131244T2 publication Critical patent/DE69131244T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
    • G06G7/184—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Analogue/Digital Conversion (AREA)
  • Control Of Stepping Motors (AREA)
  • Color Television Image Signal Generators (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
DE69131244T 1990-08-30 1991-08-30 Dynamisches Spannungsintegrationsverfahren und Schaltungen zur Durchführung und Anwendung desselben Expired - Fee Related DE69131244T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI904281A FI89838C (fi) 1990-08-30 1990-08-30 Dynamiskt spaenningsintegreringsfoerfarande samt kopplingar foer utfoerande och tillaempande av foerfarandet

Publications (2)

Publication Number Publication Date
DE69131244D1 true DE69131244D1 (de) 1999-06-24
DE69131244T2 DE69131244T2 (de) 1999-12-16

Family

ID=8530995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131244T Expired - Fee Related DE69131244T2 (de) 1990-08-30 1991-08-30 Dynamisches Spannungsintegrationsverfahren und Schaltungen zur Durchführung und Anwendung desselben

Country Status (6)

Country Link
US (1) US5387874A (de)
EP (1) EP0473436B1 (de)
JP (1) JP3084097B2 (de)
AT (1) ATE180340T1 (de)
DE (1) DE69131244T2 (de)
FI (1) FI89838C (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI93684C (fi) * 1993-04-23 1995-05-10 Nokia Mobile Phones Ltd Menetelmä signaalin käsittelemiseksi ja menetelmän mukainen signaalinkäsittelypiiri
SE501604C2 (sv) * 1993-08-13 1995-03-27 Ericsson Telefon Ab L M Metod och anordning för sampling av elektriska signaler
JP3618008B2 (ja) * 1995-03-17 2005-02-09 富士通株式会社 光増幅器
FI953433A (fi) * 1995-07-14 1997-01-15 Nokia Mobile Phones Ltd Kaksiulotteista hilarakennetta käyttävä kanavatransistori ja sen käyttäminen signaalin prosessointiin
GB2308470B (en) * 1995-12-22 2000-02-16 Nokia Mobile Phones Ltd Program memory scheme for processors
FI962816A (fi) * 1996-07-11 1998-01-12 Nokia Mobile Phones Ltd Mikropiirimodulien kotelorakenne
EP0829997B1 (de) * 1996-08-30 2003-06-25 STMicroelectronics S.r.l. Schaltungsanordnung zur Erzeugung eines Gebührensignals in einem Kommunikationssystem
FI101914B (fi) * 1996-11-08 1998-09-15 Nokia Mobile Phones Ltd Parannettu menetelmä ja piirijärjestely signaalin käsittelemiseksi
GB2323190B (en) * 1997-03-14 2001-09-19 Nokia Mobile Phones Ltd Executing nested loops
FI103617B (fi) 1997-09-01 1999-07-30 Nokia Mobile Phones Ltd Kanavatransistorit
DE19811853C1 (de) 1998-03-18 1999-09-09 Nokia Mobile Phones Ltd Kommunikationseinrichtung und Verfahren zu deren Betriebssteuerung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286100A (en) * 1962-09-21 1966-11-15 Bendix Corp Voltage integrator circuit
FR1394365A (fr) * 1963-04-06 1965-04-02 Nihon Genshiryoku Kenkyu Sho Circuits intégrateurs d'impulsions
US4106086A (en) * 1976-12-29 1978-08-08 Rca Corporation Voltage multiplier circuit
JPS5572889A (en) * 1978-11-28 1980-06-02 Seiko Instr & Electronics Ltd Booster circuit
CH625373A5 (de) * 1978-12-18 1981-09-15 Centre Electron Horloger
DE2933667C3 (de) * 1979-08-20 1982-03-25 Siemens AG, 1000 Berlin und 8000 München Verlustbehafteter Abtastintegrator mit elektronischen Schaltern. insbesondere zur Realisierung getakteter aktiver Filterschaltungen
DE3016737A1 (de) * 1980-04-30 1981-11-05 Siemens AG, 1000 Berlin und 8000 München Integratorschaltung mit abtaststufe
US4334195A (en) * 1980-05-27 1982-06-08 Norlin Industries, Inc. Voltage controlled attenuator
US4361769A (en) * 1980-07-01 1982-11-30 Motorola, Inc. Method for performing a sample and hold function
US4754226A (en) * 1983-11-02 1988-06-28 Stanford University Switched capacitor function generator
US4978872A (en) * 1984-12-17 1990-12-18 Hughes Aircraft Company Integrating capactively coupled transimpedance amplifier
IT1186340B (it) * 1985-10-29 1987-11-26 Sgs Microelettronica Spa Integratore differenziale a condensatore commutato utilizzante un unico condensatore di integrazione
JPH0738545B2 (ja) * 1988-05-12 1995-04-26 株式会社村田製作所 電荷発生型検知素子の信号処理回路
JPH02146955A (ja) * 1988-08-30 1990-06-06 Michiko Naito 静電トランス
GB2225885A (en) * 1988-12-08 1990-06-13 Philips Electronic Associated Integrator circuit

Also Published As

Publication number Publication date
US5387874A (en) 1995-02-07
EP0473436B1 (de) 1999-05-19
JPH0749917A (ja) 1995-02-21
ATE180340T1 (de) 1999-06-15
JP3084097B2 (ja) 2000-09-04
FI89838C (fi) 1993-11-25
EP0473436A3 (en) 1992-06-03
EP0473436A2 (de) 1992-03-04
DE69131244T2 (de) 1999-12-16
FI89838B (fi) 1993-08-13
FI904281A0 (fi) 1990-08-30
FI904281A (fi) 1992-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee