FI751134A - - Google Patents

Info

Publication number
FI751134A
FI751134A FI751134A FI751134A FI751134A FI 751134 A FI751134 A FI 751134A FI 751134 A FI751134 A FI 751134A FI 751134 A FI751134 A FI 751134A FI 751134 A FI751134 A FI 751134A
Authority
FI
Finland
Application number
FI751134A
Other languages
Finnish (fi)
Inventor
Alfred Fettweis
Klaus Meerkoetter
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 FI751134A publication Critical patent/FI751134A/fi

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)
  • Complex Calculations (AREA)
  • Filters And Equalizers (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FI751134A 1974-04-19 1975-04-16 FI751134A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2418923A DE2418923C3 (de) 1974-04-19 1974-04-19 Digitales Rechnerfilter für elektrische Signale

Publications (1)

Publication Number Publication Date
FI751134A true FI751134A (fr) 1975-10-20

Family

ID=5913349

Family Applications (1)

Application Number Title Priority Date Filing Date
FI751134A FI751134A (fr) 1974-04-19 1975-04-16

Country Status (10)

Country Link
US (1) US3980872A (fr)
JP (1) JPS5633006B2 (fr)
AR (1) AR210259A1 (fr)
CA (1) CA1023811A (fr)
DE (1) DE2418923C3 (fr)
FI (1) FI751134A (fr)
IN (1) IN145545B (fr)
IT (1) IT1049415B (fr)
SE (1) SE400433B (fr)
YU (1) YU99375A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7514908A (nl) * 1975-12-22 1977-06-24 Ir Gerard Verkroost Digitale signaalbewerkingsinrichting bevattende een digitaal filter van het golftype.
US4192008A (en) * 1978-08-23 1980-03-04 Bell Telephone Laboratories, Incorporated Wave digital filter with multiplexed arithmetic hardware
DE2947616C2 (de) * 1979-11-26 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Wellendigitalfilter
DE3367053D1 (en) * 1983-03-25 1986-11-20 Ant Nachrichtentech Elementary resistive two-port simulating circuit for digital wave filter application
DE3522409A1 (de) * 1985-06-22 1987-01-02 Ant Nachrichtentech Digitales rekursiv-filter
DE3522413C2 (de) * 1985-06-22 1994-01-27 Ant Nachrichtentech Digitales Rekursiv-Filter
DE3773848D1 (de) * 1986-11-12 1991-11-21 Siemens Ag Mehrdimensionale (k-dimensionales) digitalfilter, das addierer, multiplizierer und schiebeglieder enthaelt.
US4872127A (en) * 1988-01-07 1989-10-03 Magnetek, Inc. Ripple rejection filter
EP0401396B1 (fr) * 1989-06-05 1994-05-11 Siemens Aktiengesellschaft Procédé et montage pour éviter le débordement dans un filtre numérique adaptatif récursif du type filtre d'onde à arithmétique en virgule fixe
KR20180088483A (ko) * 2015-12-22 2018-08-03 써머툴 코포레이션 워크피스 가열을 위한 엄격하게 통제된 출력을 갖는 고주파수 파워 서플라이 시스템

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947889C3 (de) * 1969-09-22 1975-04-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Weichennetzwerk, bestehend aus einem Weichenallpaß
US3749895A (en) * 1971-10-06 1973-07-31 Bell Telephone Labor Inc Apparatus for suppressing limit cycles due to quantization in digital filters

Also Published As

Publication number Publication date
IN145545B (fr) 1978-11-04
JPS5633006B2 (fr) 1981-07-31
DE2418923C3 (de) 1979-07-26
CA1023811A (fr) 1978-01-03
YU99375A (en) 1982-05-31
JPS50144360A (fr) 1975-11-20
AU8024775A (en) 1976-10-21
AR210259A1 (es) 1977-07-15
SE7504381L (sv) 1975-10-20
IT1049415B (it) 1981-01-20
DE2418923A1 (de) 1975-10-30
DE2418923B2 (de) 1978-11-30
SE400433B (sv) 1978-03-20
US3980872A (en) 1976-09-14

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT