BE768042A - Filtre a caracteristiques de transmission dependant de la frequence pour signaux electriques analogiques - Google Patents

Filtre a caracteristiques de transmission dependant de la frequence pour signaux electriques analogiques

Info

Publication number
BE768042A
BE768042A BE768042A BE768042A BE768042A BE 768042 A BE768042 A BE 768042A BE 768042 A BE768042 A BE 768042A BE 768042 A BE768042 A BE 768042A BE 768042 A BE768042 A BE 768042A
Authority
BE
Belgium
Prior art keywords
filter
electric signals
transmission characteristics
frequency dependent
dependent transmission
Prior art date
Application number
BE768042A
Other languages
English (en)
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 BE768042A publication Critical patent/BE768042A/fr

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)
  • Filters And Equalizers (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
BE768042A 1970-06-03 1971-06-03 Filtre a caracteristiques de transmission dependant de la frequence pour signaux electriques analogiques BE768042A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2027303A DE2027303C3 (de) 1970-06-03 1970-06-03 Filter mit frequenzabhängigen Übertragungseigenschaften für elektrische Analogsignale

Publications (1)

Publication Number Publication Date
BE768042A true BE768042A (fr) 1971-11-03

Family

ID=5772939

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768042A BE768042A (fr) 1970-06-03 1971-06-03 Filtre a caracteristiques de transmission dependant de la frequence pour signaux electriques analogiques

Country Status (14)

Country Link
US (1) US3967099A (fr)
JP (1) JPS5332220B1 (fr)
AT (1) AT318710B (fr)
BE (1) BE768042A (fr)
CA (1) CA937296A (fr)
CH (1) CH551719A (fr)
DE (1) DE2027303C3 (fr)
FI (1) FI59004C (fr)
FR (1) FR2095736A5 (fr)
GB (1) GB1355525A (fr)
LU (1) LU63259A1 (fr)
NL (1) NL168379C (fr)
SE (1) SE372154B (fr)
YU (1) YU141171A (fr)

Families Citing this family (17)

* 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
DE2840256C3 (de) 1978-09-15 1981-04-30 Siemens AG, 1000 Berlin und 8000 München Verfahren zur digitalen Audio/FDM und PCM/FDM-Umsetzung
DE2937901C2 (de) * 1979-09-19 1983-10-27 Siemens AG, 1000 Berlin und 8000 München Elektrische Filterschaltung bestehend aus CTD-Elementen
DE2947616C2 (de) * 1979-11-26 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Wellendigitalfilter
WO1981003566A1 (fr) * 1980-05-29 1981-12-10 Akg Akustische Kino Geraete Generateur de reverberation artificielle
DE3113371C2 (de) * 1981-04-02 1984-01-26 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
DE3331006A1 (de) * 1983-08-18 1985-03-07 ANT Nachrichtentechnik GmbH, 7150 Backnang Zeitdiskreter variabler entzerrer
SG52632A1 (en) * 1986-05-02 1998-09-28 Univ Leland Stanford Junior Tone generation system
DE3773848D1 (de) * 1986-11-12 1991-11-21 Siemens Ag Mehrdimensionale (k-dimensionales) digitalfilter, das addierer, multiplizierer und schiebeglieder enthaelt.
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
US5233548A (en) * 1989-06-15 1993-08-03 Siemens Aktiengesellschaft Method and network configuration for attaining a continuous variation in the transfer function of an adaptive recursive network for processing discrete-time signals
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
JPH09116387A (ja) * 1995-10-13 1997-05-02 Ricoh Co Ltd デジタルフィルタ
CN108702096B (zh) * 2015-12-22 2022-01-11 色玛图尔公司 用于加热工件的具有高度稳定输出的高频电源系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370292A (en) * 1967-01-05 1968-02-20 Raytheon Co Digital canonical filter
US3543012A (en) * 1968-07-10 1970-11-24 Us Navy Universal digital filter and function generator
US3619586A (en) * 1968-11-25 1971-11-09 Research Corp Universal digital filter for linear discrete systems
US3648171A (en) * 1970-05-04 1972-03-07 Bell Telephone Labor Inc Adaptive equalizer for digital data systems
US3676654A (en) * 1970-05-21 1972-07-11 Collins Radio Co Digitalized filter
US3609568A (en) * 1970-06-08 1971-09-28 Bell Telephone Labor Inc Stable digital filter apparatus

Also Published As

Publication number Publication date
FR2095736A5 (fr) 1972-02-11
SE372154B (fr) 1974-12-09
JPS5332220B1 (fr) 1978-09-07
DE2027303C3 (de) 1975-09-04
YU141171A (en) 1982-05-31
CH551719A (de) 1974-07-15
NL168379B (nl) 1981-10-16
DE2027303A1 (de) 1971-12-16
CA937296A (en) 1973-11-20
AT318710B (de) 1974-11-11
FI59004C (fi) 1981-05-11
GB1355525A (en) 1974-06-05
NL168379C (nl) 1982-03-16
NL7107571A (fr) 1971-12-07
DE2027303B2 (de) 1975-01-23
LU63259A1 (fr) 1971-09-09
FI59004B (fi) 1981-01-30
US3967099A (en) 1976-06-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19900630