BE878796A - Filtre forme de commutateurs, condensateurs et amplificateurs pour oscillations electriques - Google Patents

Filtre forme de commutateurs, condensateurs et amplificateurs pour oscillations electriques

Info

Publication number
BE878796A
BE878796A BE0/197155A BE197155A BE878796A BE 878796 A BE878796 A BE 878796A BE 0/197155 A BE0/197155 A BE 0/197155A BE 197155 A BE197155 A BE 197155A BE 878796 A BE878796 A BE 878796A
Authority
BE
Belgium
Prior art keywords
amplifiers
capacitors
switches
filter
electric oscillations
Prior art date
Application number
BE0/197155A
Other languages
English (en)
French (fr)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BE878796A publication Critical patent/BE878796A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • H03H19/004—Switched capacitor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/20—Time-division multiplex systems using resonant transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Amplifiers (AREA)
BE0/197155A 1978-09-15 1979-09-14 Filtre forme de commutateurs, condensateurs et amplificateurs pour oscillations electriques BE878796A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2840346A DE2840346C2 (de) 1978-09-15 1978-09-15 Aus Schaltern, Kondensatoren und Verstärkern bestehendes Filter für elektrische Schwingungen

Publications (1)

Publication Number Publication Date
BE878796A true BE878796A (fr) 1979-12-31

Family

ID=6049604

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197155A BE878796A (fr) 1978-09-15 1979-09-14 Filtre forme de commutateurs, condensateurs et amplificateurs pour oscillations electriques

Country Status (11)

Country Link
US (1) US4356464A (xx)
EP (1) EP0020379B1 (xx)
JP (1) JPS6257130B2 (xx)
BE (1) BE878796A (xx)
CH (1) CH664245A5 (xx)
DE (1) DE2840346C2 (xx)
GB (1) GB2043386B (xx)
IT (1) IT1123133B (xx)
NL (1) NL7906897A (xx)
SE (1) SE8003473L (xx)
WO (1) WO1980000644A1 (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471699A1 (fr) * 1979-12-12 1981-06-19 Trt Telecom Radio Electr Dispositif de filtrage comportant des reseaux integrateurs a commutation de capacites
JPH0775302B2 (ja) * 1985-04-08 1995-08-09 ソニー株式会社 ｎ次フイルタの構成方法
CA1233891A (en) * 1985-05-27 1988-03-08 Peter Gillingham Switched capacitor finite impulse response filter
CA1233890A (en) * 1985-05-27 1988-03-08 Peter Gillingham Decimating filter
EP0268876B1 (de) * 1986-11-12 1991-10-16 Siemens Aktiengesellschaft Mehrdimensionale (k-dimensionales) Digitalfilter, das Addierer, Multiplizierer und Schiebeglieder enthält
US4995054A (en) * 1987-07-08 1991-02-19 Eckersley Gregory P Data transmission using switched resonance
US5182521A (en) * 1987-08-28 1993-01-26 The University Of Melbourne Time-multiplexed switched capacitor circuit having reduced capacitance
WO1989006069A1 (en) * 1987-12-24 1989-06-29 The University Of Melbourne Switched capacitor circuits
US5862890A (en) * 1996-01-16 1999-01-26 Mcdonnell Douglas Corporation Restrained aircraft brake apparatus
KR100452825B1 (ko) * 2002-12-27 2004-10-15 삼성전기주식회사 선형 채널 선택 필터
US7769799B2 (en) * 2005-05-13 2010-08-03 Atmel Corporation Discrete-time analog, digitally programmable filter and method
US20130036147A1 (en) * 2011-08-02 2013-02-07 Mediatek Inc. Infinite impulse response (iir) filter and filtering method
US10128819B2 (en) * 2016-01-21 2018-11-13 Qualcomm Incorporated High rejection wideband bandpass N-path filter

Also Published As

Publication number Publication date
DE2840346C2 (de) 1980-09-18
JPS55500664A (xx) 1980-09-18
DE2840346B1 (de) 1979-11-08
WO1980000644A1 (en) 1980-04-03
IT1123133B (it) 1986-04-30
EP0020379B1 (de) 1984-01-25
IT7925645A0 (it) 1979-09-12
CH664245A5 (de) 1988-02-15
JPS6257130B2 (xx) 1987-11-30
US4356464A (en) 1982-10-26
EP0020379A1 (de) 1981-01-07
GB2043386B (en) 1983-03-30
GB2043386A (en) 1980-10-01
NL7906897A (nl) 1980-03-18
SE8003473L (sv) 1980-05-08

Similar Documents

Publication Publication Date Title
FR2415913B1 (fr) Circuit de filtrage passe-bande
BE854009A (fr) Acrylamide-amidons et procede pour leur preparation
BR7903120A (pt) Celula aperfeicoada de filtro prensa
BE878796A (fr) Filtre forme de commutateurs, condensateurs et amplificateurs pour oscillations electriques
BE862578A (fr) Electrocatalyseurs et procede pour leur preparation
AR216150A1 (es) Procedimiento y dispositivo de filtracion
FR2435243B1 (fr) Perfectionnements aux plaques pour osteosynthese
NO790838L (no) Pressfilter.
DK25879A (da) Kontinuerligt virkende filtersidimentationscentrifuge
DK292978A (da) Filterpresse
BR8103556A (pt) Eletrodo e celula monopolar de filtro prensa
IL58018A0 (en) Tunable capacitors
BR7900733A (pt) Filtro ativo
BR7900214A (pt) Prensa de filtro
FR2459552B1 (fr) Support pour composants electriques
SE7813455L (sv) Elektrisk kondensator
GB2036432B (en) Electrolyte capacitors
BE877061A (fr) Structure de contact mobile pour contacteurs electriques
FR2290788A1 (fr) Filtre pour oscillations electriques
IT7919787A0 (it) Condensatore elettrico eprocedimento per la sua fabbricazione.
MX148407A (es) Mejoras en capacitor electrico
BE869375A (fr) Correcteur d'affaiblissement reglable constitue sous la forme d'un quadripole electrique
BE869775A (fr) Filtre pour cigarette
BR5801483U (pt) Filtro prensa
PL204327A1 (pl) Uklad elektryczny pojemnosciowego filtra skladowej zerowej napiecia

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19850930