DK163468C - Kredsloeb til efterligning af resistive elementar-toporte til anvendelse i boelgedigitalfiltre - Google Patents

Kredsloeb til efterligning af resistive elementar-toporte til anvendelse i boelgedigitalfiltre

Info

Publication number
DK163468C
DK163468C DK066984A DK66984A DK163468C DK 163468 C DK163468 C DK 163468C DK 066984 A DK066984 A DK 066984A DK 66984 A DK66984 A DK 66984A DK 163468 C DK163468 C DK 163468C
Authority
DK
Denmark
Prior art keywords
ports
elemental
circuit
port
digital filters
Prior art date
Application number
DK066984A
Other languages
English (en)
Other versions
DK66984A (da
DK163468B (da
DK66984D0 (da
Inventor
Helmut Scheuermann
Original Assignee
Ant Nachrichtentech
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 Ant Nachrichtentech filed Critical Ant Nachrichtentech
Publication of DK66984D0 publication Critical patent/DK66984D0/da
Publication of DK66984A publication Critical patent/DK66984A/da
Publication of DK163468B publication Critical patent/DK163468B/da
Application granted granted Critical
Publication of DK163468C publication Critical patent/DK163468C/da

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0201—Wave digital filters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Networks Using Active Elements (AREA)
  • Superheterodyne Receivers (AREA)
  • Complex Calculations (AREA)
  • Amplitude Modulation (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Analogue/Digital Conversion (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
DK066984A 1983-03-25 1984-02-14 Kredsloeb til efterligning af resistive elementar-toporte til anvendelse i boelgedigitalfiltre DK163468C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP83102968 1983-03-25
EP83102968A EP0120978B1 (de) 1983-03-25 1983-03-25 Schaltungsanordnung zur Nachbildung resistiver Elementarzweitore zur Verwendung in Wellendigitalfiltern

Publications (4)

Publication Number Publication Date
DK66984D0 DK66984D0 (da) 1984-02-14
DK66984A DK66984A (da) 1984-09-26
DK163468B DK163468B (da) 1992-03-02
DK163468C true DK163468C (da) 1992-07-20

Family

ID=8190372

Family Applications (1)

Application Number Title Priority Date Filing Date
DK066984A DK163468C (da) 1983-03-25 1984-02-14 Kredsloeb til efterligning af resistive elementar-toporte til anvendelse i boelgedigitalfiltre

Country Status (7)

Country Link
US (1) US4716537A (da)
EP (1) EP0120978B1 (da)
JP (1) JPS59181813A (da)
AT (1) ATE23008T1 (da)
DE (1) DE3367053D1 (da)
DK (1) DK163468C (da)
IE (1) IE55144B1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58907653D1 (de) * 1989-06-05 1994-06-16 Siemens Ag Verfahren und Schaltungsanordnung zur Vermeidung von Überläufen bei einem adaptiven, rekursiven Wellendigitalfilter mit Festkommaarithmetik.
EP0440823A4 (en) * 1989-08-31 1991-10-02 Fujitsu Limited Conversion adaptor for wave digital filter and balancing network using wave digital filter
GB9007521D0 (en) * 1990-04-03 1990-05-30 Univ Belfast A signal processor
US6108680A (en) * 1991-10-30 2000-08-22 Texas Instruments Incorporated System and method for filtering using an interleaved/retimed architecture
US7016823B2 (en) * 2002-01-30 2006-03-21 Agilent Technologies, Inc. Method for simulating a mixer in circuit simulators and the like

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2027303C3 (de) * 1970-06-03 1975-09-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Filter mit frequenzabhängigen Übertragungseigenschaften für elektrische Analogsignale
DE2418923C3 (de) * 1974-04-19 1979-07-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Digitales Rechnerfilter für elektrische Signale
US4061905A (en) * 1970-06-03 1977-12-06 Siemens Aktiengesellschaft Filter having frequency-dependent transmission properties for electric analog signals
GB1457768A (en) * 1972-12-22 1976-12-08 Siemens Ag Digital filters
NL7514908A (nl) * 1975-12-22 1977-06-24 Ir Gerard Verkroost Digitale signaalbewerkingsinrichting bevattende een digitaal filter van het golftype.
US4344148A (en) * 1977-06-17 1982-08-10 Texas Instruments Incorporated System using digital filter for waveform or speech synthesis
US4192008A (en) * 1978-08-23 1980-03-04 Bell Telephone Laboratories, Incorporated Wave digital filter with multiplexed arithmetic hardware
GB2089624B (en) * 1980-05-29 1984-10-31 Akg Akustische Kino Geraete Artificial reverberation generator

Also Published As

Publication number Publication date
IE55144B1 (en) 1990-06-06
DK66984A (da) 1984-09-26
DK163468B (da) 1992-03-02
EP0120978B1 (de) 1986-10-15
EP0120978A1 (de) 1984-10-10
IE840715L (en) 1984-09-25
JPS59181813A (ja) 1984-10-16
DK66984D0 (da) 1984-02-14
US4716537A (en) 1987-12-29
ATE23008T1 (de) 1986-11-15
DE3367053D1 (en) 1986-11-20

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